SATHEE: sblock Elements - Result Question 38

sblock Elements - Result Question 38

Fill in the Blanks

48. Hydrogen gas is liberated by the action of aluminium with concentrated solution of _______

(1987, 1M)

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Answer:

Correct Answer: 48. NaOH

Solution:

$Al+$ conc. $NaOH \longrightarrow NaAlO _2+H _2 \uparrow$

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Sblock Elements

sblock Elements - Result Question 38

Fill in the Blanks

48. Hydrogen gas is liberated by the action of aluminium with concentrated solution of _______

Answer:

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