how many moles of hydrogen will be evolved when 6.50 g of zinc is dipped in 1 avogadro number of molecules of hydrogen acid at STP is
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ans is 0.1 mole. of hydrogen will be evolved .
venkatreddy64:
ans is 0.05
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HEY mate here is your answer in the picture.
Hope it helps you.
^_^
Hope it helps you.
^_^
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no ans os 0.005
0.05moles
yes it is 0.05 mol frnd
it is 0.1 I m 100%sure
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