Chemical Engineering Basics - Study Mode
[#931] Out of the following, the most ductile material is
Correct Answer
(A) Mild steel
[#932] With increase in temperature, the surface tension of water
Correct Answer
(B) Decreases
[#933] Two solutions A 1 & A 2 have pH value of 2 & 6 respectively. It implies that the solution
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(D) Both (B) and (C)
[#934] The heat treatment to which the steel wire containing > 0.25% carbon is subjected to is
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(C) Patenting
[#935] Compression ratio of an I.C. engine is the ratio of the
Correct Answer
(B) Volume of air in cylinder before compression to that after compression