Do this
3.35mol HCl | 34.46g HCl
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1 | 1mol HCl
Multiply all the numbers on top by all the numbers on bottom.
Answer:
I believe its radiant energy.
Answer:
The "2" applies only to the sodium, and sugar is a substance
Explanation:
The amount of atoms in an element are written using small letters after the element they refer to.
Answer:
8 atoms of oxygen.
Explanation:
Given parameter:
Mass of magnesium phosphate = 15g
Unknown:
Number of oxygen atoms = ?
Solution:
The formula of the compound is;
Mg₃(PO₄)₂;
Number of atoms oxygen = 2(4) = 8 atoms of oxygen.
The answer is the scientific method
