Answer:
nitrate, carbonate, chloride, bromide, cyanide, and sulfate.
Explanation:
The rover was designed to explore A.Mars
CO₂ + H₂O -------> H₂CO₃
moles of CO₂ =
=
= 11.997 mol
mole ratio of CO₂ : H₂O = 1 : 1
∴ moles of H₂O = (`11.997 mol ) * 1
= 11.997 mol
≈ 12 mol
1. Coefficient
Since it is a number that constant for the given substance
Answer:
the answer is B =the weighted average of the masses of the isotopes of the element