Question

. A chemist studies two forms of refined gasoline. Which of the following branches of chemistry might the chemist use?
(Points : 3)
inorganic chemistry

physical chemistry

analytical chemistry

organic chemistry

Answer 1

@BioEpic

Answer 2

I'm thinking organic since gasoline is an organic substance. Any substance with carbon in it is considered organic...

Answer 3

This is a really vague question - and not yours I guess.

You might use any of the above in the following ways:

1) - Inorganic - to see how inorganic substances dissolve in the gasoline and to see if it's properties can be changed

2) - Physical - to see if reaction times can be altered

3) - Analytical - to define the properties and address the benefits of the two dependent on refining processes and content

4) - Organic - they are both organic chemicals and could be used and analysed in a variety of ways.

If this is a trick question - and it seems it!!! - as with most chemicals it can be used in all of the above.

I would suggest if it is not a trick question then the primary answer would be organic however analytical is a defendable answer.

Answer 4

I got the above from yahoo answers. :P

Answer 5

. Which of the following terms describes cinnamon sugar?
(Points : 3)
compound

element

pure substance

mixture

Answer 6

You know this one I think its mixture

Answer 7

Ya. Good job!

Answer 8

But if it was just sugar what would it be? :P

Answer 9

Just to make sure u understand.

Answer 10

brb

Answer 11

Thx for medal!

Answer 12

@BioEpic no problem