10% of 120 is 12
12 x 6 is 72
The answer is 72
Answer:
We can seperate a mixture by various methods
Explanation:
Distillation, Evaporation, filtration and chromatography
Methane has the alkane functional group, so the name is composed of meth- for the carbon chain, and –ane for the alkane functional group
5) state
when the state of the chemical changes that is the most important
