Explanation:
the correct empirical formula for C6H12O6 is CH2O...
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Answer:
Number of moles=Mass/ Molar Mass 169g÷32g/mol= 5.281 mol
0.986 moles of CaO are formed when 98.60 g of
decomposes.
<h3>What are moles?</h3>
A mole is defined as 6.02214076 ×
of some chemical unit, be it atoms, molecules, ions, or others.
Number of moles of CaCO3 =
Number of moles of CaCO3 = 
= 0.986 moles
Reaction:
→ 
Since the reaction is 1:1:1.
So 0.986 moles of CaO are formed.
Learn more about moles here:
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