Metal And Its Compounds - Study Mode

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[#306] What is a quick silver?

(A) Titanium

(B) Mercury

(C) Platinum

(D) Radium

Correct Answer

(B) Mercury

[#307] In which of the following solutions MgCl 2 is soluble?

(A) Kerosene

(B) Acetone

(C) Petrol

(D) Water

Correct Answer

(D) Water

[#308] Alum is an example of this.

(A) Double salt

(B) Table salt

(C) Flak salt

(D) Single salt

Correct Answer

(A) Double salt

[#309] Which metal is generally used for coating of brass utensils to prevent copper contamination?

(A) Tin

(B) Zinc

(C) Aluminium

(D) Lead

Correct Answer

(A) Tin

[#310] Which of the following cannot be beaten into Sheets?

(A) Gold

(B) Silver

(C) Potassium

(D) Aluminium

Correct Answer

(C) Potassium