Suggest a way to determine whether a colorless liquid is pure water or a salt solution

Definition: This is the phase of matter with no fixed shape or volume. Example: Air, water vapor Term:

What best describes why a liquid needs a container when a solid does not?

Which of these is equal to 2 moles

How many cells are needed to form an organism?

Which statement regarding significant figures is false? a. Zeros can be significant b. When multiplying, the answer is determined by the number of significant figures c. When adding, the answer is determined by the number of decimal places d.

Is metalloid an insulator

What is a example of a population

Which of the following statements holds true for a chemical change? OA In a chemical change, no new substance is formed. B. In a chemical change, a substance changes its phase. oc. In a chemical change, the molecular structure of a substance changes.

What is the name of the branch of science that specifically studies the conversion of chemical energy to electrical energy and vice versa? biochemistry electrochemistry organic chemistry thermodynamics

What is the symbol for heat