The chemical formulae of two substances W and X are given.
W = AlPO4 X = Al2(SO4)3
3) Which statements are correct? 1 mark
(i) W and X contain the same number of oxygen atoms
(ii) X contains thrice the number of oxygen atoms as W
(iii) W contains half the number of aluminium atoms as X
a) (i) and (ii) b) (ii) and (iii) c) (i) and (iii) d) all three
Answers
Answered by
0
Answer: Here's your answer!!!
Explanation:The correct answer is option B (ii and iii) as W has one Al atom while X has 2 Al atoms. Similarly X has 12 oxygen atoms while W has just 4 oxygen atoms.
Hope it helps!!!!
Answered by
0
Answer:
the correct option is B (ii and iii)
(ii) X contains thrice the number of oxygen atoms as W
(ii) X contains thrice the number of oxygen atoms as W(iii) W contains half the number of aluminium atoms as
Similar questions