Answer to Question #150368 in General Chemistry for Thomas M

Question

So if i have TiO(2) + C + 2 Cl (2) -> TiCl(4) + CO(2) and i have 1.8 Mol of TiO(2) what mass of Cl(2) is needed

Answer 1

According to the equation

Using a mole-mass relationship

Molar mass of chlorine=35.5 but since we have 2 moles that will be 35.5×3 =71g

If 1mole of TiO2 reacts with 71g of Cl2

Then the mass of Cl2 that will react with 1.8mole of TiO2 =71×1.8/1

=127.8g