a metal is treated with dilute h2so4 the gas evolved is collected
a) name the gas
b)name the method of collection of gas
c)is the gas soluble or insoluble
d)is the gas lighter or heavier than air
Answers
Answered by
5
Hydrogen is produced
It is captured in soap bubbles
It is lighter
Answered by
8
a) The gas is hydrogen.
b) The method is downward displacement of water.
c) The gas is insoluble in water.
d) The gas is lighter than air
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