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Which of the following is used in pencils? A. Graphite B. Silicon C. Charcoal D. Phosphorous Which of the following metals forms an amalgam with other metals? A. Tin B. Mercury …

Which of the following is used in pencils? A. Graphite B. Silicon C. Charcoal D. Phosphorous Which of the following metals forms an amalgam with other metals? A. Tin B. Mercury …
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Which of the following is used in pencils?

A. Graphite
B. Silicon
C. Charcoal
D. Phosphorous

Which of the following metals forms an amalgam with other metals?

A. Tin
B. Mercury
C. Lead
D. Zinc

asked
User Shantanu
by
7.7k points

2 Answers

3 votes

Answer:

the first is graphite........

answered
User Bodruk
by
8.3k points
0 votes

Answer:

1st answer: A. Graphite

2nd answer: B. Mercury

Step-by-step explanation:

answered
User Myungjin
by
8.2k points
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