Multiple choice questions
ons. Choose the appropriate answer
(34=3) marties
i The correct formula of rust' is:
al Fe.. b) Fe 0, XHO C) Fe 0, d) Fe 0XH0
i Which of the following hydrocarbons show isemeris:
a CH
6) CHO C) CH d) CHE
Which pair of atomic numbers represent elements in the same
group:
al 6. 12 b) 4. 16 c) 11. 19 d) 8 17
Section - (Life Science) (24 marks)
Answers
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Answer:
Its c for sure.
hope this helps you
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