Answer:Imole H atoms have a mass of 1.007959. Example Problems: Use dimensional Analysis! 1. How many grams of carbon contain 2.0 moles of carbon atoms? 2.0 moles
Explanation:
Answer:
Sodium oxide + Water - - - > Sodium Hydroxide.
There are 7 valence electrons in the atom :)
Answer:
d water I believe I'm sorry if it's wrot