3 into 10 to the power 25 atoms of carbon weights how much???
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the weight of atom /gram = 2×10power-26× no of atom
now no of atom = 3×10power25
hecne
weight = 3×10power 25× 2×,10power,-26
= 6×10-¹
=0.6gram answer
hope it will help u plzz mark ne brainliest
thanks
now no of atom = 3×10power25
hecne
weight = 3×10power 25× 2×,10power,-26
= 6×10-¹
=0.6gram answer
hope it will help u plzz mark ne brainliest
thanks
vineat:
plz mark me btainliest
but how??
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