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Subject :NSO    Class : Class 7

Somya took water in five different tumblers (I-V) and added different substances to each tumbler. She stirred the contents with spoon and then recorded her observations in the given table.

The correct observations and inferences are

AI, II and IV only
BIII and V only
CIV and V only
DNone of these.


isn't the answer option d ,as none of the observations is correct.Here the solution is being shown as option b

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