An element X on reaction with a dilute acid liberates a colourless gas which burns with
a pop sound. When we dip a red litmes paper into solution of oxide of element X , turns blue.
a) Identify the gas produced.
b) What will be the nature of oxide of element X (Acidic or Basic) ?
c) Is element X, metal or a non-metal?
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1
Answer:
a) Hydrogen is answer
b) Basic is the answer
c) Metal is the answer
Explanation:
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Answer:
An element X on reaction with a dilute acid liberates a colourless gas which burns with
a pop sound. When we dip a red litmes paper into solution of oxide of element X , turns blue.
a) Identify the gas produced.
b) What will be the nature of oxide of element X (Acidic or Basic) ?
c) Is element X, metal or a non-metal?
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