Answer:
that is my answer hope it helps you out
Explanation:
i got 1.40 for my answer
Answer:
1).There are 6.87 x 1023 atoms in 1.14 mol SO3, or sulfur trioxide (mol is the abbreviation for mole)
2).6.022*1023 R.P . is equal to 144
3)7.02 g Si
4)104*10 raised to 1
5)idk
6)142.04 g/mol
7)atom
8) idk
Explanation:
Answer:
240g
Explanation:
Using the equation m=pV, where m=mass, p=density, and V=Volume
m=(6)(40)=240
m=240