Get personalized and accurate responses to your questions with IDNLearn.com. Find accurate and detailed answers to your questions from our experienced and dedicated community members.

determine the number of moles of Cl in 1.9 mol of CaCl2

Sagot :

Explanation:

In the formula of [tex]CaCl_2[/tex] we can see that there are 2mol Cl in 1 molecule of CaCl2. So, now we can do some math to find out how many mol of Cl there are in 1.9mol CaCl2!

[tex]1.9molCaCl_2*\frac{2molCl}{1molCaCl_2}[/tex]

So, there are 3.8mol Cl