A galvanic cell is composed of two hydrogen electrods, one of which is a standard one. In which of the following solutions should the other electrode be immersed to get maximum e.m.f:A. 0.1M HClB. 0.1 M `H_2SO_4`C. 0.1 M `NH_4OH`D. 0.01 M HCOOH

A galvanic cell is composed of two hydrogen electrods, one of which is

1.	A galvanic cell is composed of two hydrogen electrods, one of which is a standard one. In which of the following solutions should the other electrode be immersed to get maximum e.m.f:A. 0.1M HClB. 0.1 M `H_2SO_4`C. 0.1 M `NH_4OH`D. 0.01 M HCOOH
Answer» Correct Answer - C

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A galvanic cell is composed of two hydrogen electrods, one of which is a standard one. In which of the following solutions should the other electrode be immersed to get maximum e.m.f:A. 0.1M HClB. 0.1 M `H_2SO_4`C. 0.1 M `NH_4OH`D. 0.01 M HCOOH

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