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Class XI Chemistry S Block 1
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Question 1
Which of the following is obtained on burning Na and Li in dry air?
Question 2
Which of the following alkali metals salts are hydrated to form solvates?
Question 3
Which of the following forms the most basic hydroxide -
Question 4
Amongst the following hydroxides, the one which has the lowest value of Ksp is -
Question 5
The metal used as a reducing agent in the extraction of boron and silicon is -
Question 6
When magnesium ammonium phosphate is heated, it is converted to -
Question 7
When CO2 is passed through the suspension of MgCO3.Mg(OH)2 (basic carbonate), the product formed is -
Question 8
K, Mg and C continuous to burn in sulphur dioxide because
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Apr 1NEET & AIIMS
