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Which of the following is correct statement ?
- a)Na2S is Sodium sulphide, Na2S03 is Sodium sulphite and Na2S04 is Sodium sulphate
- b)Na2S is Sodium sulphite, Na2S03 is Sodium sulphide and Na2S04 is Sodium sulphate
- c)Na2S is Sodium sulphite, Na2S03 is Sodium sulphate and Na2S04 is Sodium sulphide
- d)Na2S is Sodium sulphide , Na2S03 is Sodium sulphate and Na2S04 is Sodium thiosulphate
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Which of the following is correct statement ?a)Na2S is Sodium sulphide...
Na2S is Sodium sulphide, Na2S03 is Sodium sulphite, and Na2S04 is Sodium sulphate.
Explanation:
Sodium (Na) is a chemical element with atomic number 11. It belongs to Group 1 of the periodic table and is highly reactive. Sulfur (S) is a chemical element with atomic number 16. It belongs to Group 16 of the periodic table and can form various compounds with different elements.
Sodium sulfide (Na2S):
- Sodium sulfide is an inorganic compound with the formula Na2S.
- It is composed of two sodium (Na) ions and one sulfur (S) ion.
- Sodium sulfide is a colorless solid and it is highly soluble in water.
- It is commonly used in the leather industry for dehairing hides and in the production of dyes and pigments.
Sodium sulphite (Na2SO3):
- Sodium sulphite is an inorganic compound with the formula Na2SO3.
- It is composed of two sodium (Na) ions, one sulfur (S) ion, and three oxygen (O) ions.
- Sodium sulphite is a white crystalline solid and it is soluble in water.
- It is commonly used as a reducing agent in various chemical reactions and as a preservative in food and beverages.
Sodium sulphate (Na2SO4):
- Sodium sulphate is an inorganic compound with the formula Na2SO4.
- It is composed of two sodium (Na) ions, one sulfur (S) ion, and four oxygen (O) ions.
- Sodium sulphate is a white crystalline solid and it is soluble in water.
- It is commonly used in the manufacturing of detergents, glass, and paper.
Based on the above explanations, it can be concluded that option 'A' is the correct statement. Na2S represents sodium sulfide, Na2SO3 represents sodium sulphite, and Na2SO4 represents sodium sulphate.
Explanation:
Sodium (Na) is a chemical element with atomic number 11. It belongs to Group 1 of the periodic table and is highly reactive. Sulfur (S) is a chemical element with atomic number 16. It belongs to Group 16 of the periodic table and can form various compounds with different elements.
Sodium sulfide (Na2S):
- Sodium sulfide is an inorganic compound with the formula Na2S.
- It is composed of two sodium (Na) ions and one sulfur (S) ion.
- Sodium sulfide is a colorless solid and it is highly soluble in water.
- It is commonly used in the leather industry for dehairing hides and in the production of dyes and pigments.
Sodium sulphite (Na2SO3):
- Sodium sulphite is an inorganic compound with the formula Na2SO3.
- It is composed of two sodium (Na) ions, one sulfur (S) ion, and three oxygen (O) ions.
- Sodium sulphite is a white crystalline solid and it is soluble in water.
- It is commonly used as a reducing agent in various chemical reactions and as a preservative in food and beverages.
Sodium sulphate (Na2SO4):
- Sodium sulphate is an inorganic compound with the formula Na2SO4.
- It is composed of two sodium (Na) ions, one sulfur (S) ion, and four oxygen (O) ions.
- Sodium sulphate is a white crystalline solid and it is soluble in water.
- It is commonly used in the manufacturing of detergents, glass, and paper.
Based on the above explanations, it can be concluded that option 'A' is the correct statement. Na2S represents sodium sulfide, Na2SO3 represents sodium sulphite, and Na2SO4 represents sodium sulphate.
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Which of the following is correct statement ?a)Na2S is Sodium sulphide, Na2S03is Sodium sulphite and Na2S04is Sodium sulphateb)Na2S is Sodium sulphite, Na2S03is Sodium sulphide and Na2S04is Sodium sulphatec)Na2S is Sodium sulphite, Na2S03is Sodium sulphate and Na2S04is Sodium sulphided)Na2S is Sodium sulphide , Na2S03is Sodium sulphate and Na2S04is Sodium thiosulphateCorrect answer is option 'A'. Can you explain this answer?
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Which of the following is correct statement ?a)Na2S is Sodium sulphide, Na2S03is Sodium sulphite and Na2S04is Sodium sulphateb)Na2S is Sodium sulphite, Na2S03is Sodium sulphide and Na2S04is Sodium sulphatec)Na2S is Sodium sulphite, Na2S03is Sodium sulphate and Na2S04is Sodium sulphided)Na2S is Sodium sulphide , Na2S03is Sodium sulphate and Na2S04is Sodium thiosulphateCorrect answer is option 'A'. Can you explain this answer? for JAMB 2025 is part of JAMB preparation. The Question and answers have been prepared according to the JAMB exam syllabus. Information about Which of the following is correct statement ?a)Na2S is Sodium sulphide, Na2S03is Sodium sulphite and Na2S04is Sodium sulphateb)Na2S is Sodium sulphite, Na2S03is Sodium sulphide and Na2S04is Sodium sulphatec)Na2S is Sodium sulphite, Na2S03is Sodium sulphate and Na2S04is Sodium sulphided)Na2S is Sodium sulphide , Na2S03is Sodium sulphate and Na2S04is Sodium thiosulphateCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JAMB 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is correct statement ?a)Na2S is Sodium sulphide, Na2S03is Sodium sulphite and Na2S04is Sodium sulphateb)Na2S is Sodium sulphite, Na2S03is Sodium sulphide and Na2S04is Sodium sulphatec)Na2S is Sodium sulphite, Na2S03is Sodium sulphate and Na2S04is Sodium sulphided)Na2S is Sodium sulphide , Na2S03is Sodium sulphate and Na2S04is Sodium thiosulphateCorrect answer is option 'A'. Can you explain this answer?.
Which of the following is correct statement ?a)Na2S is Sodium sulphide, Na2S03is Sodium sulphite and Na2S04is Sodium sulphateb)Na2S is Sodium sulphite, Na2S03is Sodium sulphide and Na2S04is Sodium sulphatec)Na2S is Sodium sulphite, Na2S03is Sodium sulphate and Na2S04is Sodium sulphided)Na2S is Sodium sulphide , Na2S03is Sodium sulphate and Na2S04is Sodium thiosulphateCorrect answer is option 'A'. Can you explain this answer? for JAMB 2025 is part of JAMB preparation. The Question and answers have been prepared according to the JAMB exam syllabus. Information about Which of the following is correct statement ?a)Na2S is Sodium sulphide, Na2S03is Sodium sulphite and Na2S04is Sodium sulphateb)Na2S is Sodium sulphite, Na2S03is Sodium sulphide and Na2S04is Sodium sulphatec)Na2S is Sodium sulphite, Na2S03is Sodium sulphate and Na2S04is Sodium sulphided)Na2S is Sodium sulphide , Na2S03is Sodium sulphate and Na2S04is Sodium thiosulphateCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JAMB 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is correct statement ?a)Na2S is Sodium sulphide, Na2S03is Sodium sulphite and Na2S04is Sodium sulphateb)Na2S is Sodium sulphite, Na2S03is Sodium sulphide and Na2S04is Sodium sulphatec)Na2S is Sodium sulphite, Na2S03is Sodium sulphate and Na2S04is Sodium sulphided)Na2S is Sodium sulphide , Na2S03is Sodium sulphate and Na2S04is Sodium thiosulphateCorrect answer is option 'A'. Can you explain this answer?.
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