Question

11. How many moles of O2 can be produced by letting 12.00 moles of

KCIO3 react?

2KCIO2 → 2KCI + 30,

A. 18 mol 02
B. 36 mol 02
C. 1.5 mol 02
D. 6 mol 02

Answer 1

Molarity of the solution = 0.08 M

Further explanation

Molarity is a way to express the concentration of the solution

Molarity shows the number of moles of solute in every 1 liter of solute or mmol in each ml of solution

Where

M = Molarity

n = Number of moles of solute

V = Volume of solution

0.5 lb=226,796 g

MW silver nitrat - AgNO₃ = 169,87 g/mol

mol AgNO₃ :

Molarity :