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The chemical composition of Alum is ______
- a)Al2 (SO4)3.18H2O
- b)Al2 (SO4)2.18H2O
- c)Al3 (SO4)2.18H2O
- d)Al4 (SO4)3.18H2O
Correct answer is option 'A'. Can you explain this answer?
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The chemical composition of Alum is ______a)Al2 (SO4)3.18H2Ob)Al2 (SO4...
Alum is the most common and universal coagulant used in water treatment having chemical composition Al2 (SO4) 3.18H2O.
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The chemical composition of Alum is ______a)Al2 (SO4)3.18H2Ob)Al2 (SO4...
Chemical Composition of Alum
Alum, also known as potassium aluminum sulfate, has a chemical formula of Al2(SO4)3.18H2O. Let's break down the composition of alum:
Aluminum (Al)
- Alum contains aluminum in the form of Al3+ ions, which are essential for its chemical properties.
Sulfate (SO4)
- The sulfate ion (SO4) in alum plays a crucial role in its chemical structure and reactivity.
Water (H2O)
- Alum contains 18 water molecules (H2O) in its formula, which are known as water of crystallization. These water molecules are loosely bound to the aluminum sulfate compound.
Overall Composition
- The chemical composition of alum, Al2(SO4)3.18H2O, indicates that each unit of alum contains 2 aluminum ions, 3 sulfate ions, and 18 water molecules.
Therefore, the correct chemical composition of alum is Al2(SO4)3.18H2O.
Alum, also known as potassium aluminum sulfate, has a chemical formula of Al2(SO4)3.18H2O. Let's break down the composition of alum:
Aluminum (Al)
- Alum contains aluminum in the form of Al3+ ions, which are essential for its chemical properties.
Sulfate (SO4)
- The sulfate ion (SO4) in alum plays a crucial role in its chemical structure and reactivity.
Water (H2O)
- Alum contains 18 water molecules (H2O) in its formula, which are known as water of crystallization. These water molecules are loosely bound to the aluminum sulfate compound.
Overall Composition
- The chemical composition of alum, Al2(SO4)3.18H2O, indicates that each unit of alum contains 2 aluminum ions, 3 sulfate ions, and 18 water molecules.
Therefore, the correct chemical composition of alum is Al2(SO4)3.18H2O.
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The chemical composition of Alum is ______a)Al2 (SO4)3.18H2Ob)Al2 (SO4)2.18H2Oc)Al3 (SO4)2.18H2Od)Al4 (SO4)3.18H2OCorrect answer is option 'A'. Can you explain this answer?
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The chemical composition of Alum is ______a)Al2 (SO4)3.18H2Ob)Al2 (SO4)2.18H2Oc)Al3 (SO4)2.18H2Od)Al4 (SO4)3.18H2OCorrect answer is option 'A'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about The chemical composition of Alum is ______a)Al2 (SO4)3.18H2Ob)Al2 (SO4)2.18H2Oc)Al3 (SO4)2.18H2Od)Al4 (SO4)3.18H2OCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The chemical composition of Alum is ______a)Al2 (SO4)3.18H2Ob)Al2 (SO4)2.18H2Oc)Al3 (SO4)2.18H2Od)Al4 (SO4)3.18H2OCorrect answer is option 'A'. Can you explain this answer?.
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