NEET 2016 Phase 2 | Electrochemistry Question 26 | Chemistry

NEET 2016 Phase 2

MCQ (Single Correct Answer)

-1

If the E^o_cell for a given reaction has a negative value, which of the following gives the correct relationships for the values of $$\Delta $$G^o and K_eq ?

$$\Delta $$G^o > 0; K_eq < 1

$$\Delta $$G^o > 0; K_eq > 1

$$\Delta $$G^o < 0; K_eq > 1

$$\Delta $$G^o < 0; K_eq < 1

NEET 2016 Phase 2

MCQ (Single Correct Answer)

-1

The molar conductivity of a 0.5 mol/dm³ solution of AgNO₃ with electrolytic conductivity of 5.76 $$ \times $$ 10^$$-$$3 S cm^$$-$$1 at 298 K is

2.88 S cm²/mol

11.52 S cm²/mol

0.086 S cm²/mol

28.8 S cm²/mol

NEET 2016 Phase 1

MCQ (Single Correct Answer)

-1

The pressure of H₂ required to make the potential of H₂-electrode zero in pure water at 298 K is

10^$$-$$10 atm

10^$$-$$4 atm

10^$$-$$14 atm

10^$$-$$12 atm

AIPMT 2015

MCQ (Single Correct Answer)

-1

Aqueous solution of which of the following compounds is the best conductor of electric current ?

Hydrochloric acid, HCl

Ammonia, NH₃

Fructose, C₆H₁₂O₆

Acetic acid, C₂H₄O₂

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