If n is the energy level, the number of electrons in that energy level is a. n
b. 2n
c. n^2
d. 2n^2

What is the ph of a solution with a concentration of 5.2 × 10–8 m h3o+?

When will le chatelier's principle come into effect? at the beginning of a reaction, when there are only reactants when a reaction has reached chemical equilibrium when a catalyst is added to a reaction mixture when a reaction is occurring but not yet at equilibrium

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025