Question

A glass of water contains 1.2 x 1024 molecules of water. An additional 5.0 moles of water are poured into the glass. How many molecules of water are in the glass?

4.2 x 1024 molecules

3.8 x 1024 molecules

7.0 molecules

1.8 x 1024 molecules

Answer 1

@Missiey @sammyalabamy

Answer 2

second?