# Question #560e6

##### 2 Answers

#### Answer:

Well,

#### Explanation:

The quotient

And so we take the product...

#### Answer:

#### Explanation:

I had to use Wolfram to find the atomic weight of Barium Chloride.

This tells me that 1 mole of

89.1 g is 0.428 of one mole (rounding)

1 mole is

Each molecule is 1 Barium and 2 chlorine, a total of 3 atoms, so multiply the number of molecules by 3 gives you

GOOD LUCK