How many total hydrogen atoms are there in the compound CH3(CH2)2CH3

10 atoms of hydrogen

Explanation:

The atom of an element refers to the smallest indivisible substance of that element that retains its chemical properties. The atoms of an element combine to form a molecule, which then combines with atoms of other elements to form a compound.

In this case, CH3(CH2)2CH3 is a given organic compound. The number of hydrogen atoms can be determined thus:

H represents one hydrogen atom

- We have H3 - 3 atoms

- We have (H2)2 - 4 atoms

- We have H3 - 3 atoms

Altogether, this gives a total of 10 hydrogen atoms in the CH3(CH2)2CH3 compound.

we can conclude that the melting point of table salt is above room temperature (it's actually 801 deg c). the melting point of mercury must be below room temperature (- 39 deg c).