221k views
4 votes
How can you tell if a lab thermometer contains mercury, a toxic substance?

A. The liquid would appear black.
B. The liquid would appear silver.
C. The thermometer is made of glass.
D. The thermometer is made of plastic.

PLZ I NEED HELP NOW

2 Answers

0 votes

Answer: im pretty sure its b

Explanation:

User Alan Mattano
by
6.9k points
2 votes
The answer u r looking for is- B, The liquid would appear silver. Hope I’ve helped ;)
User Gustavopch
by
5.2k points
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