Question

5. Solve the riddle and find X
I am also used in
barometer
I am used in
Thermometers
ca 1991. X
I am a liquid metal
a. Graphite
b. Mercury
MSG
c. Bromine
d. Caesium
nce (EM)

answer ( b ) mercury ​

Answer 1

Answer:

mercury is the correct answer

Answer 2

Answer:

mercury is the right answer