1. Compounds combine in fixed ratios and mixtures do not True or false
2. The contents of a heterogeneous mixture are distributed evenly throughout the mixture True or false
3. A homogeneous mixture is also known as a solution True or false
4. Solvents are dissolved in a solute True or false
5. Vaporization is an example of a liquid dissolving in a gas True or false
6. The addition of a solute causes the boiling point of the solvent to be True or false
7. Lemon juice (citric acid) and baking soda (sodium bicarbonate a base) are used in cooking True or false
8. Acid are sweet in taste True or false
9. Bases are slippery to touch like soap True or false
10. Litmus paper is an acid-base indicator True or false
11. Acids turn blue litmus paper red True or false
12. Bases turn litmus paper red True or false
13. Pure water has a pH of 7 True or false
14. Plant generally prefer soil with a pH of 14 True or false
15. pH of blood has a very narrow range True or false
Answers: 3
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 14:30, Priskittles
What state of matter is ice a. liquid b. element c. solid d. gas
Answers: 1
Chemistry, 22.06.2019 18:30, TaraC
Read the claim. breakfast is an important meal. it jump starts the body’s process of using calories to break down food. appetite can decrease with age, but going too long without eating causes metabolism to slow down. current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. who might benefit from this claim? people who have a fast metabolism stores that sell exercise equipment people who take vitamin supplements grocery stores that sell legumes
Answers: 1
Chemistry, 22.06.2019 22:20, icantspeakengles
Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?
Answers: 2
You know the right answer?
1. Compounds combine in fixed ratios and mixtures do not True or false
2. The contents of a heterog...
Questions in other subjects:
Geography, 06.10.2019 16:30
Social Studies, 06.10.2019 16:30
Health, 06.10.2019 16:30
Physics, 06.10.2019 16:30
