Question

12.044÷ 6.022. I know the answer is 2 but I don't know the steps​

Answer 1

Answer: 12.044/6.022 multiply divisor to make it a whole number and the number you took to make a whole number multiply that number to the dividend also so here 12.004/6.022= (12.004×100)/ (6.022×100)

so here we get 12004/6002=2

Answer 2

Answer:

For Helium,

Number of atoms=Number of moles ×6.022×10

23

No of Moles =

6.022×10

23

12.044×10

23

= 2.

Now, atomic mass of He=4

Weight = 2×4 = 8 g

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