What is the molecular formula for an alkane with 12 carbon atoms? (Type your answer using the format C2H4 for C2H4.)
so this problem might be easy because its the first question on my webassign but my teacher hasn't started teaching this yet but it is up on webassighn so I wanted to knock out a few problems. I read the chapter but can you guys explain this quesion for me?
thanks:)
Alkanes have the general formula of CnH2n+2; therefore, compound with 12 C atoms will be C12H26. Check my work.
Sure, I can definitely help you with that! The molecular formula for an alkane with 12 carbon atoms can be determined by using the general formula for alkanes, which is CnH2n+2.
So, if we plug in n = 12 into the formula, we get:
C12H2(12)+2
Simplifying this expression, we get:
C12H26
Therefore, the molecular formula for an alkane with 12 carbon atoms is C12H26.
To determine the molecular formula for an alkane with 12 carbon atoms, we need to use the general formula for alkane, which is CnH2n+2.
Applying the formula, the molecular formula for an alkane with 12 carbon atoms would be C12H26.
In this case, n = 12, so the number of hydrogen atoms can be calculated as 2n + 2 = 2(12) + 2 = 24 + 2 = 26.
Therefore, the molecular formula for an alkane with 12 carbon atoms is C12H26.
Of course! I'd be happy to explain this question for you.
The molecular formula for an alkane is determined by the number of carbon atoms in the molecule. Alkanes are hydrocarbons, which means they only consist of carbon and hydrogen atoms. The general formula for an alkane is CnH2n+2, where "n" represents the number of carbon atoms.
In this case, the question asks for an alkane with 12 carbon atoms. So using the formula CnH2n+2, we substitute "n" with 12:
C12H2(12)+2 = C12H26
Therefore, the molecular formula for an alkane with 12 carbon atoms is C12H26.
I hope that helps! Let me know if you have any other questions.