why mercury is used in thermometer class 7 ncert

why mercury is used in thermometer class 7 ncert. There are some references to why mercury is used in thermometer class 7 ncert in this article. If you are looking for why mercury is used in thermometer class 7 ncert you've came to the right place. We have posts about why mercury is used in thermometer class 7 ncert. You can check it out below.

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