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Think Think
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Posts: 2431
9 years ago
A barometer uses mercury because:
A) it is a convenient, safe, lightweight material.
B) the density of mercury is very large which allows the barometer to be short.
C) it is the traditional substance used, water could be as easily used.
D) it is the only liquid metal at room temperature.
E) All of the above are true.

Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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mel!811mel!811
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Posts: 2794
9 years ago
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