CBSE Class 10 Science 2015 Term I Set 1 - Question 29 | ExamSiri

CBSE Class 10 Science 2015 Term I Set 1

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Question : 29 of 36

Marks: +1, -0

Which of the following solution is coloured?

${\ZnSO}_4$
${\FeSO}_4$
${\Al}_2 ( {\SO}_4) _3$
${\Na}_2 {\SO}_4$

Solution:

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