Question

Help me with this question..Please.. It's Of Chemistry

Answer 1

Beacuse of heat the expansion in metal Y happened and it can only be explained if Conductivity of Y is greater than X.

Answer 2

hello mAtE here's ur answer,,,


as option C and D are not related to the. property related to the experiment, so remove Off them..

THEN left out with option A and B , as the given figure correctly explains that metal Y had increasingly curved , due to its High curvature or due to its melting point,,..


but in the given figure X is curved outward , which show that , it is not a good conductor of heat, so hence, we conclude that X is not a good conductive than Y, so hence option B is correct...

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