Answer: There are 4.8 x 1024 hydrogen atoms in 2.0 moles of CH4
It's absolutely TRUE...........
Answer: heat
Explanation:
Is that heat boils the liquid and the liquid eventually evaporated into gas
Empirical formula is the simplest way the molecular formula can be wrote so here 7 goes into all of these so it would be CH2O
Answer:
They could possibly make daily check ups to the research facility?
