Materials and Construction Which of the following pairs of elements may form an alloy? Iron & carbon None of these Platinum & mercury Iron & mercury Iron & carbon None of these Platinum & mercury Iron & mercury ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid is __________ corrosive to common metals. Least Not Highly Mildly Least Not Highly Mildly ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Percentage of silver in German silver is 0 5 10 20 0 5 10 20 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The temperature at which new grains are formed in the metal is called the __________ temperature. Lower critical Upper critical Recrystallisation Eutectic Lower critical Upper critical Recrystallisation Eutectic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Liquid ammonia is shipped in __________ containers. Aluminium Glass Lead lined Steel Aluminium Glass Lead lined Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in plain carbon steel is __________ percent. 0.65 to 0.80 0.85 to 1.2 0.35 to 0.45 0.1 to 0.15 0.65 to 0.80 0.85 to 1.2 0.35 to 0.45 0.1 to 0.15 ANSWER DOWNLOAD EXAMIANS APP
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