Question

Which of the following is not an alloy containing Tin metal?

• A. Bronze For Statues.
• B. Pewter For Hardness.
• C. Brass For Articles Like Bangles And Utensils.
• D. None Of These.

Answer 1

The correct option is C

Brass For Articles Like Bangles And Utensils.

Explanation for correct option:

C. Brass For Articles Like Bangles And Utensils.

Alloy:

• “An alloy is a homogeneous mixture of two or more metals, or a metal and a non-metal.”
• Usually, transition metals are involved in the formation of alloys.
• Examples of alloys are Bronze, Brass as well as Solder.

Brass is an alloy of Copper and Zinc metals containing $66\%$ Copper and $34\%$ Zinc. Thus, Brass is not an alloy containing Tin metal.

Explanantion for incorrect options:

A. Bronze is an alloy of Copper and Tin metals containing $88\%$ Copper and $12\%$Tin.

B. Pewter is an alloy of Tin, Antimony, and Copper containing $1.5\%$ Copper,$7.5\%$ Antimony, and $91\%$ Tin.

D. Since option C is correct thus this option stands incorrect.

Hence, the correct option is C i.e. Brass For Articles Like Bangles And Utensils.