VBr2+MgO—>MgBr2+ VO 5 grams of verz react in the above reaction to produce 0.96 grams of VO. What is the percent yield

dynamic equilibrium is the answer.

the formula mass of a molecule or a compound is the sum of the atomic weights of the atoms in its empirical formula

(that's what i know about formula mass)

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;