For a reaction, AH = 2 kJ. For which value of TAS is the reaction
spontaneous?

Consider the story you just read. all but one of the choices below indicate that something is living.

What type of context clue you understand the meaning of  quandary?

Which of the following is true about the products formed during photosynthesis? (5 points) select one: a. they have the same mass as the mass of reactants. b. they are the same set of compounds as the reactants. c. they have more mass than the mass of reactants. d. they are chemically the same as the reactants.