Out Of The Following, Copper Vessels Are The Most Suitable For The Storage Of_________________

A. Bromine
B. Dry chlorine & dry fluorine
C. Nitric acid (95% and fuming)
D. Phosphoric acid (95%) & sulphuric acid (95% and fuming)

A. Low carbon B. Medium carbon C. High carbon D. High alloy...

A. Chemical B. Electrochemical C. Both A. & B. D. Neither A. nor B....

A. Iron & copper B. Copper & aluminium C. Lead & tin D. None of these...

A. Monel metal B. Dow metal C. German silver D. Babbitt metal...

A. Vanadium B. Niobium C. Chromium D. Nickel...

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