Which of the following is a heterogeneous mixture? (a) lemonade (b) bronze (c) vinegar (d) oil and vinegar salad dressing (e) air | Homework.Study.com (2024)

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• Which of the following is a hom*ogeneous mixture? (a) salad dressing with oil and vinegar (b) air (c) copper metal (d) mixture of salt and sand
• Which of the following are hom*ogeneous mixtures? (a) Sugar water (b) Flavored seltzer water (c) Marble tiles (d) Bronze (e) Cookies and cream ice cream (f) Vinaigrette salad dressing.
• Which of the following is a pure substance? (a) stainless steel (b) oil and vinegar salad dressing (c) air (d) sugar
• Classify salad dressing as one of the following. a. element b. compound c. hom*ogeneous mixture d. heterogeneous mixture e. energy f. none of the above
• Which of these mixtures is heterogeneous? a. granite b. brass c. oil and water d. salt and water
• Which of the following is an example of a hom*ogeneous mixture? a. the hydrogen and oxygen atoms that make up water b. a typical soil sample c. a bottle of table vinegar
• Which of these is a hom*ogeneous mixture? A. A salad B. Seawater C. Soil D. Raisin bread.
• Which of the following is a heterogeneous mixture? (a) Air (b) Salt water (c) Steel (d) Soil
• Which of the following would be an example of a heterogeneous mixture? a. distilled water b. ocean water c. table salt d. copper
• Which of the following is a heterogeneous mixture? A. air B. sugar dissolved in water C. muddy river water D. brass (an alloy of copper and zinc) E. table salt (sodium chloride)
• Classify the following mixtures as hom*ogeneous (H) or heterogeneous (HT): a. lemon juice (no pulp) b. tap water c. blood d. house paint
• What is a hom*ogeneous mixture? Which of the following are pure substances? Which of the following are hom*ogeneous mixtures? Explain your answers. (a) salt dissolved in water (b) tea and ice (c) chicken noodle soup (d) mud (e) gasoline (f ) carbon di
• Which of the following is a heterogeneous mixture? a. noodle soup b. water c. sugar d. tea e. carbon
• Classify the following as a hom*ogeneous mixture or heterogeneous mixture: A glass of ice tea with mixtures.
• Which of the following is a heterogeneous mixture? A. milk B. sugar water C. raisin bran D. air E. none of the above
• Which of these mixtures are heterogeneous? Select all that apply. a. oil and water b. salt and water c. brass (an alloy of copper and zinc) d. granite (a type of rock with multicolor spots)
• Is fruit salad classified as an element, a compound, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Which one of the following would be classified as a heterogenous mixture? A) copper nitrate solution B) mix of table salt and black pepper C) Salt water D) brass E) a sugar solution
• Which of the following is a heterogeneous mixture? a. noodle soup b. water c. tea d. carbon
• Which of the following is an example of a hom*ogeneous mixture? a) sand mixed with oil b) gasoline mixed with water c) salt dissolved in water d) table sugar nails in a box
• Classify the following as a hom*ogeneous mixture or heterogeneous mixture: A tablespoon of instant ice tea dissolved in water.
• For which of the following can the composition vary? a. Pure substance b. Element c. Both hom*ogeneous and heterogeneous mixtures d. hom*ogeneous mixture e. Heterogeneous mixture
• Which of the following are solutions? a. Salt/water mixture b. Blueberry muffin c. Brass buckle d. Sand and water mixture
• Which of the following substances would NOT be soluble in water? a. vegetable oil b. vinegar c. food coloring d. sugar
• For which of the following can the composition vary? Explain. a. pure substance b. element c. both hom*ogeneous and heterogeneous mixtures d. hom*ogeneous mixture e. heterogeneous mixture
• Classify each substance as a heterogeneous mixture, solution, or colloid: a) Cherry Garcia ice cream (cherry ice cream + chocolate bits + cherries) b) mayonnaise c) bottled seltzer water d) nail polish remover e) brass (an alloy of Cu and Zn)
• What is completely flat soda an example of? a. hom*ogeneous mixture b. heterogeneous mixture c. element d. compound
• Classify each of the following as a pure substance or a mixture. If it is a mixture, indicate whether it is hom*ogeneous or heterogeneous. a. rice pudding b. seawater c. magnesium d. gasoline
• Which of the following is an example of a heterogeneous mixture? a. a gold ring b. salt water c. granite d. sucrose
• Which of the following most accurately describes a beaker containing table salt, distilled water, and sand? A. hom*ogeneous mixture of three elements B. heterogeneous mixture of three compounds C. hom*ogeneous mixture of three compounds D. heterogeneous mix
• Which of the following is an example of a hom*ogeneous mixture? a. air b. orange juice with pulp c. raw milk d. marble
• Which one of the following is not classified correctly? a. Air is a solution. b. Distilled water is a compound. c. Table salt (sodium chloride) is a mixture. d. Gold is an element. e. Salad dressing i
• Which of the following is a heterogeneous mixture? a) sheet of aluminum b) coffee c) air d) NaCl e) beach sand
• What is an example of a pure substance? a. element b. mixture c. hom*ogeneous mixture d. heterogeneous mixture
• Which of the following is a hom*ogeneous mixture? Tea, Water, Carbon, Noodle soup, Sugar.
• Which material is most likely to be a base? a. salt water b. vinegar c. coffee d. orange juice
• Classify the following mixtures as heterogeneous or hom*ogeneous: a. soil b. mayonnaise c. Italian salad dressing d. the wood from which the desk you are studying on is made e. sand at the beach
• What is the only pure substance listed below? a. bread dough b. vinegar (5% acetic acid) c. vitamin C (ascorbic acid) d. seawater
• Which of the following is an example of a hom*ogeneous mixture? a. The hydrogen and oxygen atoms that make up water. b. A typical soil sample. c. a glass of orange juice. d. a bottle of table vineg
• Which is NOT a solution? 1. Metal alloys. 2. Ice in water. 3. Sugar in water. 4. Vinegar in water.
• After removing NaCl from a mixture of lime and sand, is the remaining mixture hom*ogeneous or heterogeneous? Explain.
• Which of these substances is a compound? a. air b. salt water c. gasoline d. salt e. lemonade
• Is copper a pure substance, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Classify these mixtures to hom*ogeneous and heterogeneous: a. orange juice b. tap water (home water)
• What best describes the contents of a bottle of carbonated water? Ignore any gases found in the top of the bottle. (a) hom*ogenous mixture (b) heterogeneous mixture (c) pure substance (d) compound
• Which of the following must have constant or definite composition? a. a solution b. a hom*ogenous mixture c. a heterogeneous mixture d. a compound
• Indicate whether the following are most likely to be a pure substance, a hom*ogeneous mixture, or a heterogeneous mixture. (a) A packet of Kool-Aid (b) A packet of Kool-Aid dissolved in water (c) A Bronze coin (d) A gold bullion coin (e) A chocolate c
• Determine whether each of the following is hom*ogeneous or heterogeneous. a. food coloring b. ice cubes in liquid water c. mouthwash d. chocolate chip ice cream e. cake batter f. cooking oil
• Which of the following mixtures is not a colloid? A) Sugar water B) Milk C) Paint D) Fog
• Determine whether each of the following is classified as an element, a compound, a pure substance, a hom*ogeneous mixture, a heterogeneous mixture, or a solution. a. N2 b. O2 c. N2O d. Air (mostly N2 and O2)
• Which of the following exists in the pure form, and not as a solution? (a) Soda (b) Brass (c) Mineral water (d) Steel (e) Helium gas
• Classify the following as elements, compounds, hom*ogeneous solutions, or heterogeneous solutions. a. cough syrup b. trail mix c. platinum d. epsom salt e. Windex liquid window cleaner
• Which of the following exists in the pure form and not as a solution? a. Brass b. Helium gas c. Steel d. Mineral water e. Soda
• Which of the following is a hom*ogenous mixture? A. baked beans B. sugar dissolved in water C. chocolate chip ice cream D. a jar of clunky peanut butter
• Which of the substances below are examples of colloids? (Select all that apply.) a. salt water b. mayonnaise c. shaving cream
• Which sample of matter is a mixture? a. H2O(s) b. H2O(l) c. NaCl(l) d. NaCl(aq)
• Classify each substance as hom*ogeneous or heterogeneous and explain your reasoning. a. platinum. b. carbonated beverage. c. bronze. d. wood. e. natural gas. f. styrofoam.
• Which of the following cannot be a colloid? (a) An emulsion (b) An aerosol (c) A hom*ogenous mixture (d) A foam (e) All of these are colloids.
• Which of the following is an example of a mixture? a. sodium b. glucose c. diamond d. steel e. none of the above
• Is sweetened tea a pure substance, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Which of the following are mixtures? a. Air (mostly N2 and O2) b. Salt water c. Water (H2O) d. Salt (NaCl)
• Which statement describes KCl(aq)? (a) KCl is the solute in a hom*ogeneous mixture (b) KCl is the solute in a heterogeneous mixture (c) KCl is the solvent in a hom*ogeneous mixture (d) KCl is the solvent in a heterogeneous mixture
• Classify the following as mixtures or pure substances: a. a multivitamin tablet b. the blue liquid in your car's windshield reservoir c. a ham and cheese omelet d. a diamond
• Choose which of the following are hom*ogenous mixtures: \\ A. soap suds B. wet sand C. a cloud D. physiological saline solution E. orange juice F. milk
• Are sand and water a pure substance, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Is salt water classified as an element, a compound, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Is sugar water classified as an element, a compound, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Vinegar is a common household chemical with many different uses, from cleaning to cooking. Vinegar is a solution of acetic acid in water. The vinegar you buy in the store is usually around a 5.0% solution by mass, with a density of around 1.01 g/mL. a. De
• How would you classify the following material? coffee (black) a. a heterogeneous mixture b. a suspension c. a solution d. an element
• How would you classify the following material? coffee (with milk) a. a heterogeneous mixture b. a solution c. a suspension d. an element
• Which of the following is a hom*ogeneous mixture? a. Diamond b. A smoke cloud c. Ethanol d. Gasoline e. Muddy water
• Which of the following statements concerning water, H2O, is/are CORRECT? 1. H2O is a pure substance. 2. H2O is a hom*ogeneous mixture of hydrogen and oxygen. 3. The percentage of hydrogen in H2O is dependent upon where the water is obtained. - 2 onl
• What is it called when a substance cannot be broken down into simpler substances? A) heterogeneous mixture B) compound C) hom*ogenous mixture D) element
• Is steel classified as an element, a compound, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Classify plywood as one of the following. a. element b. compound c. hom*ogeneous mixture d. heterogeneous mixture e. none of the above
• Classify the following as elements substances, compounds, hom*ogeneous mixture, or heterogeneous mixture: A cup of hom*ogenized milk.
• What would you call a liquid that displayed the Tyndall effect? a) hom*ogeneous mixture b) Heterogeneous mixture c) Solution d) Colloidal suspension e) Pure substance
• Define the following terms: pure substance, element, compound, mixture, hom*ogeneous mixture, and heterogeneous mixture.
• Classify table salt as one of the following. a. element b. compound c. hom*ogeneous mixture d. heterogeneous mixture e. energy f. none of the above
• Is calcium carbonate a pure substance, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Classify whether beach sand is a pure substance, heterogeneous mixture, or a solution.
• In vinegar, water is mixed with a small amount of acetic acid. The acetic acid is the ............. .
• Mixtures can be classified as either hom*ogeneous or heterogeneous. Compounds cannot be classified in this way. Why not? What is meant by hom*ogeneous or heterogeneous?
• Which of the following are mixtures? Check all that apply. 1. air (mostly N_2 and O_2) 2. water (H_2O) 3. saltwater 4. salt (NaCl)
• Classify whether seawater is a pure substance, heterogeneous mixture, or a solution.
• Acetic acid, HC_2H_3O_2, is the sour constituent of vinegar (acetum is Latin for "vinegar" ). In an experiment, 3.76 g of acetic acid was burned. HC_2H_3O_2(l) + 2 O_2(g) to 2 CO_2(g) + 2 H_2O(l). If
• Is water classified as an element, a compound, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Is wine classified as an element, a compound, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• What will be the effect of addition of previously boiled 20 mL of distilled water in the flask before the titration of vinegar sample? 2. Why mass of the vinegar sample is measured instead of its volu
• A sample is composed completely of gold, absolutely free of impurities. Which of the following term or terms could be used to describe this sample?1. Mixture.2. Heterogeneous mixture.3. hom*ogeneous mixture.4. Solution.5. Pure chemical substance.
• Water is a polar solvent. Which of the following will not dissolve in water? a. sugar b. table salt c. vinegar d. olive oil
• When a drop of BTB (bromothymol blue) solution is added to vinegar, what color does the vinegar turn? a. Yellow b. Green c. Blue d. No change
• Find given matters are hom*ogeneous or heterogeneous mixtures. I. Sugar II. Milk III. Salt water mixture IV. Gas mixtures V. Ice water mixture VI. Naphthalene water mixture
• Is solution a hom*ogeneous or heterogeneous mixture?
• A solution is a: A. hom*ogeneous compound. B. heterogeneous mixture. C. heterogeneous compound. D. hom*ogeneous mixture.
• Classify whether sulfur is a pure substance, heterogeneous mixture, or a solution.
• Decide whether each of the following is a physical property or a chemical property of the substance. (a) Salt substitute, potassium chloride, dissolves in water. (b) Seashells, calcium carbonate, fizz when immersed in vinegar. (c) The gas hydrogen sul
• Is carbon dioxide classified as an element, a compound, a hom*ogeneous mixture, or a heterogeneous mixture? Explain.
• Classify the following as elements substances, compounds, hom*ogeneous mixture, or heterogeneous mixture: A beaker of liquid mercury.