Question

calculate the number of carbon atom present in 9 grams of glucose ​

Answer 1

Answer:your ans is 0.3 NA atoms

Explanation: see,

In 180g(molar mass of glucose) =6 NA Carbon atoms

Therefore in 1g =6NA/180 Carbon atoms

And in 9 g =6NA/180 into 9 Carbon atoms

i. e 0.3NA carbon atoms.

Here NA is avagadro number.

Thanks

Answer 2

Hey !!✌️

Ur answer is 0.3 NA atoms...✌️