<span>Molecular formulas tell you how many atoms of each element are in a compound, and empirical formulastell you the simplest or most reduced ratio of elements in a compound. ... Also, many compounds with different molecular formula have the same<span>empirical formula</span></span>
Answer:
18 O, 17 O, and 16 O
Explanation:
three naturally stable isotopes
Start by adding the numbers then divide
Answer:
Combination reaction
Explanation:
N2+H2 = NH3
they combine together to form a product
