Look at the questions below and decide which is declarative.
A. What happens when gasoline is mixed with water?
B. What is the difference in volume between hydrogen, oxygen, and nitrogen gasses at different
pressures?
C. What is the escape velocity of an object on Earth?

Identify two types of chemical bonding in the source of dietary potassium

How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next

What occurs when a cell engulfs large food particals