. Choose correct option:- a) Which of following is correct symbol for lead
A. La
B. P
C. Pb
D. Pd
b) Which is following a metalloid A. Sodium
B. Chlorine
C. Silicon
D. Calcium
c) What is atomicity of Sulphur
A. 2
B. 3
c. 8
D. 4
d) Which one of there are paints with high gloss oil
A. Enamel
B. Dyes
C. Silicones
D. Calcium
e) Which of following is fertilizer?
A. Urea
B. Calcium nitrate
C. Potassium chloride
D. All of these Tar
Answers
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it's option C. pb
Explanation:
sry I only know the first one.
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