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In the chemical formula CaCl2 why does chlorine have a subscript of 2?

Updated: 4/28/2022

Wiki User

∙ 8y ago

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Because in this formula there are two chlorine atoms in each formula unit while there is only one calcium atom.

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∙ 8y ago

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Q: In the chemical formula CaCl2 why does chlorine have a subscript of 2?

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What is the subscript on chlorine if calcium and chlorine are combined?

Calcium chloride is CaCl2; the subscript of chlorine is 2.

What is the chemical formula for calcium chlorine?

Assuming you mean calcium chloride it is CaCl2

What is the chemical formula containing two calcium atoms and three chlorine atoms?

There is no correct chemical formula described in your question. When calcium and chlorine combine, they form calcium chloride with a formula of CaCl2.

What is wrong with this chemical formula CaCl2?

Nothing. CaCl2 is a valid formula.

The formula for a compound of calcium and chlorine is?

CaCl2

Related questions

Number of cholrine atoms in CaCl2?

2, the subscript following the chemical symbol for chlorine in the formula.

What is the subscript on chlorine if calcium and chlorine are combined?

Calcium chloride is CaCl2; the subscript of chlorine is 2.

What is the chemical formula for calcium chlorine?

Assuming you mean calcium chloride it is CaCl2

What is the chemical formula containing two calcium atoms and three chlorine atoms?

There is no correct chemical formula described in your question. When calcium and chlorine combine, they form calcium chloride with a formula of CaCl2.

What is the chemical formula for a compound that only contains calcium and chlorine?

This compound is calcium chloride - CaCl2.

What is CaCl2 the chemical formula for?

CaCl2 is the chemical formula of calcium dichloride.

What is wrong with this chemical formula CaCl2?

Nothing. CaCl2 is a valid formula.

The formula for a compound of calcium and chlorine is?

CaCl2

The chemical formula for calcium chloride CaCl2 shows that the compound contains two?

Chlorine atoms, which are present as chloride ions.

What is the chemical formula of chloride of lime?

Formula: CaCl2

What is the chemical formula for calclum chloride?

Formula: CaCl2

What is calcium chloride?

The calcium salt of chlorine. Its formula is CaCl2.

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