How many atoms of hydrogen (H) are in 3CH3C4H8COCH3?
To determine the number of hydrogen atoms in the molecule 3CH3C4H8COCH3, we need to count the individual hydrogen atoms present in each component and sum them up.
In the chemical formula, 3CH3 represents three methyl groups (CH3), C4H8 represents a cyclobutyl group, CO represents a carbonyl group, and CH3 represents a methyl group.
For each component:
- Each methyl group (CH3) contains 3 hydrogen atoms.
- The cyclobutyl group (C4H8) contains 8 hydrogen atoms.
- The carbonyl group (CO) does not contain any hydrogen atoms.
- The methyl group (CH3) contains 3 hydrogen atoms.
Calculating the total number of hydrogen atoms:
Number of hydrogen atoms = (Number of CH3 groups x 3) + Number of hydrogen atoms in C4H8 group + (Number of CH3 groups x 3)
Number of hydrogen atoms = (3 x 3) + 8 + (1 x 3)
Number of hydrogen atoms = 9 + 8 + 3
Number of hydrogen atoms = 20
Therefore, there are 20 atoms of hydrogen (H) in 3CH3C4H8COCH3.