Answer Guide Unit S3_7D – National 5 Chemistry Homework Answers

2.
a)	B
	[Problem Solving – General Formula]
b)
	[Problem Solving – General Formula]
c)	i)
	[Naming Hydrocarbons]
d)	ii)
	[Gast test – carbon dioxide]
3.

4.
a)
	[General Formula – Definition]
b)
	[Problem Solving – General Formula]
c)
	[Hydrocarbons Reactions – Addition]
5.
a)
	[Hydrocarbons Reactions – Alkanes/ Alkenes]
b)	Well ventilated room.
	[Experimental Method – Safety Precautions]
c)	Hexene
	[Hydrocarbons – Alkenes]
d)	Structural formula appropriate for C6H10
	[Problems Solving – Unsaturated Hydrocarbon ]