Answer:
d) 60%
Explanation:
Given the chemical formula;
MgO = Magnesium oxide.
First of all, we would determine the relative molecular mass (RMM) of MgO.
Atomic mass of Mg = 24
Atomic mass of O = 16
RMM (MgO) = 24 + 16 = 40 g/mol
Next, we would find the percent by mass of magnesium (Mg);
% Mg = 24/40 * 100
% Mg = 2400/40
% Mg = 60 percent.
Answer:
The Natives wanted the colonists off their land, so they used the British as a way to do that. And the British provided protection for the Natives.
I believe it was guerrilla warfare.
The answer should be A) .
Outside layer , inside layer , middle layer. And the center
