Choose the total number of each item requested below. 4c 6 h 12 o 6 a. carbon atoms b. hydrogen atoms c. oxygen atoms molecules a. carbon atoms b. hydrogen atoms c. oxygen atoms d. molecules

Explanation:

A molecule is defined as the substance that contains same or different elements which are chemically combined to each other in a fixed ratio by mass.

For example, is a molecule.

And, the stoichiometric coefficient placed before a molecule represents how many total molecules of that substance are actually present.

For example, in , the stoichimetric coefficient is 4 and it depicts that there are 4 molecules of are present.

Therefore, total number of each item present in are as follows.

Thus, we can conclude that in 4 molecules of there are 24 carbon atoms, 48 hydrogen atoms and 24 oxygen atoms.

answer: a) a compound microscope has a greater magnification ability than a simple microscope.

explanation: