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Oxidation number is plus two. It is common to every ion of Ca.

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9y ago
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5mo ago

The oxidation number of calcium in bleaching powder (calcium hypochlorite) is +1. In the compound Ca(ClO)2, the total oxidation numbers of chlorine (-1) and oxygen (-2) balance out to zero, so calcium must have an oxidation number of +1 to maintain overall charge neutrality.

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Q: Oxidation number of calcium in bleaching powder?
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Related questions

What is the oxidation state of chlorine in bleaching powder?

In bleaching powder (calcium hypochlorite), the oxidation state of chlorine is +1.


What is the oxilation state of chlorine in bleaching powder caocl2?

The oxidation state of chlorine in bleaching powder (CaOCl2) is +1. This is because calcium has an oxidation state of +2 and oxygen has an oxidation state of -2, so the total charge must be balanced by the chlorine with an oxidation state of +1.


What happen when ethanol is heated with bleaching powder and water?

When ethanol is heated with bleaching powder (calcium hypochlorite) and water, it can undergo oxidation to form acetaldehyde. The bleaching powder provides the chlorine necessary for this oxidation reaction to occur. This reaction is typically used in organic chemistry for the transformation of alcohols into aldehydes or ketones.


What is the common name of bleaching powder?

The common name for bleaching powder is calcium hypochlorite.


What is the oxidation number of Cl in bleaching powder?

It contains sodium hypochloride. Chlorine shows +1 as the oxidation number.


What is the common name for bleaching powder CaCl OCl?

The common name for bleaching powder CaClO is calcium hypochlorite.


Name the substance which on treatment with chlorine yields bleaching powder?

Calcium hydroxide, when treated with chlorine gas, yields bleaching powder, which is calcium hypochlorite.


What is the chemical formulae of bleaching powder?

The chemical formula for bleaching powder is Ca(ClO)2 -Calcium Hypochlorite.


What is the chemical name of bleaching powder?

Calcium Hypochlorite.


What is the formulae of bleaching powder?

The chemical formula for bleaching powder is Ca(ClO)2. It is also known as calcium hypochlorite and is commonly used as a bleaching agent in various industries due to its strong oxidizing properties.


What is the chemical name and chemical formula of bleaching powder?

The chemical name of bleaching powder is calcium hypochlorite. Its chemical formula is Ca(ClO)2.


What are the constituents of bleaching powder?

Bleaching powder is primarily composed of calcium hypochlorite (Ca(ClO)2). It also contains calcium chloride (CaCl2) and a small amount of calcium hydroxide (Ca(OH)2).