1. What kind of diagram shows how energy flows from one organism to another?
a. producer c. consumer
b. ecology d. food chain

Write two balanced equations 1. dissolving of solid sodium hydroxide in water 2. the reaction of sodium hydroxide solution with hydrochloric acid

Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.

What two factors can affect the properties of a hydrocarbon? a. the number of its carbon atoms and the number of single bonds b. the number of its carbon atoms and the arrangement of its atoms c. the arrangement of its atoms and the number of its double bonds