For the following unbalanced chemical equation, suppose that exactly 5.55 g of each reactant is taken. Determine which reactant is limiting, and calculate what mass of each product is expected (assuming that the limiting reactant is completely consumed). Enter the formula for the limiting reactant.

Order the following from smallest to largest atom, electron, quark, proton, neutron, molecule, nucleus

The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.

Enzymes affect the reactions in living cells by changing the