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Chemistry
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Is there an easy way to answer questions about oxidation and reduction?

YES! OILRIG stands for Oxidation is loss, Reduction is gain 

This means that when a chemical is OXIDISED it has LOST an electron and when a chemical is REDUCED it has GAI...

HC
Answered by Hannah C. Chemistry tutor
1997 Views

Which Medical Schools Should I apply to?

Getting into medical school is strategic. Most medical schools look for certain skills/ attributes in an applicant that they feel suit their course e.g. strong academic background or excellent communic...

YI
Answered by Yosola I. Chemistry tutor
3076 Views

In the presence of ultraviolet light, ethane and chlorine react to give a mixture of products. What are the products of this reaction?

The reaction that is occuring is a substitution reaction as ethan is already a saturated molecule. The ultraviolet light provides the energy needed to break the bonds between hydrogen and carbon in eth...

SW
Answered by Sarah W. Chemistry tutor
45028 Views

How can crude oil be used as a source of hydrocarbons?

Crude oil is a natural mixture of many different hydrocarbons. These hydrocarbons can be separated using a process known as fractional distillation.The crude oil is heate...

TW
Answered by Thomas W. Chemistry tutor
4759 Views

Why can Cyclohexene react with Bromine but Benzene cannot?

Benzene has delocalised pi- electrons spread over all 6 Carbon atoms in the ring structure. Therefore, there is insufficient electron density above and below any two carbon atoms in the structure so be...

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Answered by Yasmin M. Chemistry tutor
6192 Views

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