Metal And Its Compounds - Practice Test

(A) A mechanically formed sedimentary rock

(B) Igneous rocks

(C) chemically precipitated sedimentary rocks

(D) metamorphic rock

(C) chemically precipitated sedimentary rocks

(A) aluminium

(B) platinum

(C) copper

(D) sodium

(D) sodium

(A) 22

(B) 24

(C) 28

(D) 20

(B) 24

(A) Carbon

(B) Mercury

(C) Arsenic

(D) Cadmium

(B) Mercury

(A) Both (A) and (R) are true and (R) is the correct explanation of (A)

(B) Both (A) and (R) are true, but (R) is not the correct explanation of (A)

(C) (A) is true, but (R) is false

(D) (A) is false, but (R) is true

(C) (A) is true, but (R) is false

Metal And Its Compounds - Study Mode