Consider the equation below. 2 A + B → A2B If you mix 1.2 mol of A with 1.2 mol of B, what amount (moles) of A2B can be produced?

The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false

Which is true concerning the products and reactants of photosynthesis and cellular respiration? a. the products of photosynthesis are sugars and the reactants of cellular respiration are starches. b. the products of photosynthesis are reactants in cellular respiration. c. oxygen is needed for photosynthesis and is given off in cellular respiration.

The bone of a dinosaur and the imprint of a leaf are examples of which kind of fossils? a) index b) body c) amber d) trace