What is the number of elements for 2C3H5O2

Chemistry

1 answer:

ch4aika [34]3 years ago

7 0

Answer: Total Number of Atoms is Nine.

We have 3 atoms of (C)carbon, 5 atoms of (H)hydrogen and 2 atoms of (O)oxygen. So total is 3+5+2=10

It means there are 10 atoms in the compound and from the formula we come to know that there are 2 molecules . Therefore 2×10=20 atoms.

C3 means there are 3 atoms of carbon in one molecule

3C means just 3 atoms of carbon

3C3 means there are 3 molecules of carbon with 3 carbon atoms in each molecule. So total atoms is 9.

Hope I helped!

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