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Mercury is transported in metal containers made of________________?

August 27, 2021March 10, 2019 by admin

Mercury is transported in metal containers made of________________?

A. Aluminium
B. Iron
C. Lead
D. Nickel

Categories Materials and Construction

Teflon (PTFE) is corroded by_______________?

Straight silicon steel (containing Si from 0.5 to 5%) because of their low hysteresis loss and high magnetic permeability are used for electrical appliances. Which of the following electrical appliances made of silicon steel contains maximum percentage of silicon (about 4%) ?

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