Question

What is the number that we place in front of a symbol or formula in an equation?

Answer 1

Answer:

Explanation:

THAT NUMBER IS CALLED STOICHIOMETRIC CO EFFICIENT.

Answer 2

Answer:

The numbers placed in front of formulas to balance equations are called coefficients, and they multiply all the atoms in a formula. Thus, the symbol “2 NaHCO3” indicates two units of sodium bicarbonate, which contain 2 Na atoms, 2 H atoms, 2 C atoms, and 6 O atoms (2 X 3= 6, the coefficient times the subscript for O)

I think you have understood this question and please mark me as brainlist