Question

7. Which of the following is a liquid metal?
a. Aluminum
b. Mercury
c. Copper​

Answer 1

Answer:

your answer is mercury.

Explanation:

Mercury is a chemical element with the symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum.

Symbol: Hg

Melting point: -38.83 °C

Boiling point: 356.7 °C

Atomic number: 80

Answer 2

Answer:

b Mercury.

because Mercury is in liquid state .

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