Which
one of the two is heavier and by how many times ?
Answer:
1
mole of steel screws = 6.022 x 1023 screws
Mass of 1 screw = 4.11 g
Mass of 1 mole of screws =4.11 x 6.022x1023 g
= 24.75 x 1023 g
= 2.475 x 1024 g
One mole of screw weighs
Mass of Earth is 2.4 X 103 times the mass of
screws.
The Earth is 2400 times heavier than one mole of screws.
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