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SSC CGL
mediumQ. No. 14909-the-standard-electrode-potential-of-she-standard-hydrogen-electrode-is

The standard electrode potential of SHE (Standard Hydrogen Electrode) is

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This SSC CGL Chemistry question asks: “The standard electrode potential of SHE (Standard Hydrogen Electrode) is” The correct answer is 0.0 V. Standard Hydrogen Electrode (SHE) is the reference electrode with electrode potential assigned as 0.00 V. Acid basicity refers to the number of ionisable protons, not simply the number of hydrogen atoms written in a formula. Organic compounds are named by choosing the correct parent chain, numbering functional groups and multiple bonds, and applying standard prefixes and suffixes.

A+1.0 V
B0.0 V
C-1.0 V
D+0.5 V
Correct Answer: 0.0 VYour Answer: B

Explanation

e with electrode potential assigned as 0.00 V. Standard Hydrogen Electrode (SHE) is the reference electrode with electrode potential assigned as 0.00 V.

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FAQ

SSC CGL Chemistry FAQs

Common questions and clear answers for this topic.

How many chemistry questions typically appear in the SSC CGL exam?

Chemistry usually contributes a handful of questions within the General Awareness section, generally covering basic concepts rather than calculation-heavy problems.

Which chemistry topics are most important for SSC CGL preparation?

Atomic structure, periodic table trends, acids-bases-salts, metals and non-metals, and carbon compounds are the areas that appear most consistently across past papers.

Is NCERT chemistry enough to prepare for SSC CGL?

NCERT textbooks from classes 9 and 10 cover most of the conceptual base needed, though supplementing with general knowledge about everyday chemical compounds helps too.

What is the best way to remember chemical reactions and formulas for SSC CGL?

Linking reactions to real-world examples, like rusting or antacids, makes them easier to recall than memorizing formulas in isolation.

Does the SSC CGL chemistry syllabus overlap with the school board syllabus?

Yes, a large part of the syllabus mirrors class 9 and 10 science, making school-level revision a practical starting point.

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