hept-
Carbon 2, a molecule consisting of 2 carbon atoms.
The prefix "di-" means two or twice. One common term that contains this prefix is "carbon dioxide", where "dioxide" refers to two atoms of oxygen.
A molecule has atleast two atoms e.g. H2O.
The prefix "pro" indicates favor for some party, system, idea, etc., without identity with the group. Having "anti" before any word (prefix) would be the antonym of "pro". Eg. pro-British, pro-Communist, proslavery Also, A prefix of priority in space or time having especially a meaning of advancing or projecting forward or outward, and also used to indicate substitution, attached widely to stems not used as words.Eg. provision, prologue, proceed, produce, protract, procathedral, proconsul
It means eight. For example octagon -- eight sides octavalent -- eight atoms Sometimes octo is used as a prefix as in octopus
The prefix "but-" indicates a molecule with four carbon atoms.
The prefix "but-" indicates a molecule with 4 carbon atoms. Examples include butane (C4H10) and butene (C4H8).
But-
eth-
It's not a prefix but a subscripted postfix '10'Example: decane C10H22 with 10 atoms of the same element Carbon (and 22 H's)
The molecule has 3 carbon atoms.
There are 15 atoms in three carbon tetrachloride molecules. Each carbon tetrachloride molecule has one carbon atom and four chlorine atoms. Multiplying 5 atoms per molecule by 3 molecules gives a total of 15 atoms.
CO2two Oxygen atom and one of CarbonC= CarbonO= OxygenAdditional answerDi- means two. Like tri- means three. Mono- means one.Sometimes di- is used as the prefix meaning two, but sometimes the prefix is bi- as in bicycle.
one carbon and two oxygen's, di is the prefix for two
A molecule of carbon tetrafluoride contains four fluorine atoms. The prefix tetra- means four.
There are four atoms of fluorine in a molecule of carbon tetrafluoride (CF4).
The formula tells how many atoms of which elements are found in a molecule of propane. It indicates that there are 3 atoms of carbon and 8 atoms of hydrogen in a molecule of propane.