Question

How many moles of HCl are contained in 0.600 L of 0.120 M HCl?

Please explain and show work.

Answer 1

• Molarity of solution:-0.12M
• Volume of solution=0.6L

We know

$\boxed{\Large{\sf Molarity=\dfrac{No\:of\:moles\:of\:solute}{Volume\:of\:solution\:in\;\ell}}}$

$\\ \Large\sf\longmapsto No\:of\:moles\:of\:HCl=0.6\times 0.12$

$\\ \Large\sf\longmapsto No\:of\:moles\:of\:HCl=0.072mol$

Answer 2

Answer:

0.0.72

Explanation:

moles = V*CM=0.6*0.12=0.0.72