How many atoms of hydrogen are in 100 g of hydrogen peroxide (h2o2)?

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.

Choose an equation that represents an enzyme-catalyzed reaction. (a) enzyme + substrate → enzyme-substrate complex (b) enzyme + substrate ←−→ enzyme + products (c) enzyme + substrate ←−→ enzyme-substrate complex → enzyme + products (d) enzyme + substrate ←−→ enzyme-substrate complex → enzyme-substrate complex + products

Nan element’s square on the periodic table, the number with the greatest numerical value represents the