Class 11 Exam > Class 11 Questions > The formula of bleaching powder is:a)C...
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The formula of bleaching powder is:
- a)CaSO4.2H2O
- b)CaCl2.2H2O
- c)CaOCl2
- d)Ca(ClO)2
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
The formula of bleaching powder is:a)CaSO4.2H2Ob)CaCl2.2H2Oc)Ca...
Calcium hypochlorite is an inorganic compound with formula Ca(ClO)₂. It is the main active ingredient of commercial products called bleaching powder, chlorine powder, or chlorinated lime, used for water treatment and as a bleaching agents.
Community Answer
The formula of bleaching powder is:a)CaSO4.2H2Ob)CaCl2.2H2Oc)Ca...
Explanation:
Bleaching powder is a white solid compound that is widely used for bleaching purposes. The formula of bleaching powder is Ca(ClO)2.
Calculation of the formula:
The formula of bleaching powder is derived from the following reaction:
Ca(OH)2 + Cl2 → Ca(ClO)2 + H2O
Calcium hydroxide and chlorine gas react to form calcium hypochlorite and water. The formula of calcium hydroxide is Ca(OH)2, and the formula of chlorine gas is Cl2. The formula of calcium hypochlorite is Ca(ClO)2.
Properties of Bleaching Powder:
Bleaching powder has the following properties:
- It is a white solid compound.
- It is soluble in water.
- It is an oxidizing agent.
- It has a strong smell of chlorine.
Uses of Bleaching Powder:
Bleaching powder is used for the following purposes:
- It is used for bleaching cotton and linen in the textile industry.
- It is used for bleaching wood pulp in the paper industry.
- It is used for disinfecting water.
- It is used for disinfecting swimming pools and water tanks.
- It is used for removing stains from clothes.
Conclusion:
Bleaching powder is an important compound that is widely used for bleaching purposes. Its formula is Ca(ClO)2, which is derived from the reaction between calcium hydroxide and chlorine gas. It has many properties and uses in various industries.
Bleaching powder is a white solid compound that is widely used for bleaching purposes. The formula of bleaching powder is Ca(ClO)2.
Calculation of the formula:
The formula of bleaching powder is derived from the following reaction:
Ca(OH)2 + Cl2 → Ca(ClO)2 + H2O
Calcium hydroxide and chlorine gas react to form calcium hypochlorite and water. The formula of calcium hydroxide is Ca(OH)2, and the formula of chlorine gas is Cl2. The formula of calcium hypochlorite is Ca(ClO)2.
Properties of Bleaching Powder:
Bleaching powder has the following properties:
- It is a white solid compound.
- It is soluble in water.
- It is an oxidizing agent.
- It has a strong smell of chlorine.
Uses of Bleaching Powder:
Bleaching powder is used for the following purposes:
- It is used for bleaching cotton and linen in the textile industry.
- It is used for bleaching wood pulp in the paper industry.
- It is used for disinfecting water.
- It is used for disinfecting swimming pools and water tanks.
- It is used for removing stains from clothes.
Conclusion:
Bleaching powder is an important compound that is widely used for bleaching purposes. Its formula is Ca(ClO)2, which is derived from the reaction between calcium hydroxide and chlorine gas. It has many properties and uses in various industries.
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The formula of bleaching powder is:a)CaSO4.2H2Ob)CaCl2.2H2Oc)CaOCl2d)Ca(ClO)2Correct answer is option 'D'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about The formula of bleaching powder is:a)CaSO4.2H2Ob)CaCl2.2H2Oc)CaOCl2d)Ca(ClO)2Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The formula of bleaching powder is:a)CaSO4.2H2Ob)CaCl2.2H2Oc)CaOCl2d)Ca(ClO)2Correct answer is option 'D'. Can you explain this answer?.
The formula of bleaching powder is:a)CaSO4.2H2Ob)CaCl2.2H2Oc)CaOCl2d)Ca(ClO)2Correct answer is option 'D'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about The formula of bleaching powder is:a)CaSO4.2H2Ob)CaCl2.2H2Oc)CaOCl2d)Ca(ClO)2Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The formula of bleaching powder is:a)CaSO4.2H2Ob)CaCl2.2H2Oc)CaOCl2d)Ca(ClO)2Correct answer is option 'D'. Can you explain this answer?.
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