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Question EXE.1A.SL.TZ0.20

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Date Example questions Example questions Marks available [Maximum mark: 1] Reference code EXE.1A.SL.TZ0.20
Level SL Paper 1A Time zone TZ0
Command term Question number 20 Adapted from N/A
20.
[Maximum mark: 1]
EXE.1A.SL.TZ0.20

Three statements about the products of nuclear fission are:

I.   some of them are chemically toxic
II.  they have a wide range of half-lives
III. they release additional energy when removed from the reactor

Which statements are correct?


A.  I and II only

B.  I and III only

C.  II and III only

D.  I, II and III

[1]

Markscheme

D