Explain the formulae formation of the following
i) Al and O
ii) Ca and OH
iii) C and CI
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0
Answer:
1. Aluminum oxide has a chemical formula Al2O3.
2. What is the formula for Ca2+ and OH?
Calcium Hydroxide - Ca(OH)2. Calcium hydroxide, commonly referred to as slaked lime, is described by the chemical formula Ca(OH)2.
3. Carbon and chlorine
Symbol C Cl
Charges 4+ 1−
Formula CCl4
Answered by
1
Answer:
1. Al + o = Alo.
2. ca + oH= ca(oH)2.
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