MDCAT Chemistry Chapter 6 MCQ Test With Answer for (Electrochemistry)

In Chapter 6, the students should prepare many important topics well. To get good marks in MDCAT, the students must focus on all the topics equally. The candidates can take various online lectures and prepare well for the test. After the preparation, the students should take the mock test and solve the MCQs. If you are searching for Chapter 6 MCQs of Chemistry, there is nothing to worry about. The students can get the MCQs from this page. The MCQs of all the topics included in the syllabus are available here, facilitating the students during the entry test preparation. So the candidates must go through the MCQs and practice them before appearing in the test. To get more information, keep in touch with us. The students can get all the relevant MDCAT preparation material from this portal.

MCQ's Test For MDCAT Chemistry Chapter 6 Electrochemistry Online Test

Try The MCQ's Test For MDCAT Chemistry Chapter 6 Electrochemistry Online Test

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MDCAT Chemistry Chapter 6 Electrochemistry Online Test

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Question # 1

The rate of reaction between A and B increases by a factor of 100, when the concentration of A is increased 10 folds, the order of reaction with respect to A is

Question # 2

The rate of reaction for a reaction is 30 mol dm-3sec-1 if the product of concentration of 10.reactant is unity the specific rate constant is

Question # 3

The reaction kinetics concerned with the

Question # 4

Reaction kinetics is important to discover the---under which reaction will proceed most economically:

Question # 5

In which of the following techniques rate of reaction is directly related with number ofions

Question # 6

Consider gas is measure in bars then the units of rate of reaction is

Question # 7

When does average rate become equal to instantaneous rate of reaction

Question # 8

All the Hydrolytic reactions are

Question # 9

If reactants are conductor of electricity, then method is used to measure the change in concentration of reaction

Question # 10

Rate of which reaction increases with temperature?

Question # 11

In dilatometric method is directly proportional to extent of reaction

Question # 12

The order of reaction provides valuable information about of reaction

Question # 13

The reaction takes place among the molecules when they have:

Question # 14

Amount of product formed increases with time, this statement is true for reactions-------with kinetics

Question # 15

The number of reacting molecules whose concentration change during reaction is called

Question # 16

Which property of liquid is measured by polarimeter

Question # 17

In the reaction A+B→ Products, if B is taken in excess, then it is an example of

Question # 18

For reaction of methane and chlorine light is not available then

Question # 19

Half-lives required to convert 100% reactant to produet for a first order reaction are

Question # 20

The number of atoms or molecules whose concentrations determines the rate of a chemical reaction is called the

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MCAT Chemistry Chapter 6 Important MCQ's

Sr.# Question Answer
1 Which property of liquid is measured by polarimeter
A. Conductance
B. Optical activity
C. Refractiye Indéx
D. Change in volume
2 If the energy of the activated complex lies close to energy of reactants, it means that reaction is
A. Slow
B. Exothermic
C. Endothermic
D. Exothermic and fast
3 Unit of the rate constant depends upon the
A. Molecularity of reaction
B. Order of reaction
C. Concentration terms
D. Number of reactants
4 Spectrometry method is applicable if a reactant or a product absorbs radiation
A. Ultraviolet
B. Visible
C. Infrared
D. Any of these
5 All the Hydrolytic reactions are
A. First order
B. Second order
C. Third order
D. pseudo-first order
6 When the concentration of reactants is taken as unity the rate of reaction is equal to
A. average rate
B. concentratian of reactant
C. instantaneous rate
D. specific rate constant
7 The conversion of molecules of A to B follows a second order kineties. Doubling the concentration of A will inerease the rate of formation of B by a factor of
A. 2
B. 4
C. 1/2
D. 1/4
8 In dilatometric method is directly proportional to extent of reaction
A. Change in concentration
B. Change in pressure
C. Chang in volume
D. Change in temperature
9 Amount of product formed increases with time, this statement is true for reactions-------with kinetics
A. 1s order
B. 3rd order
C. zero order
D. Any order
10 Consider gas is measure in bars then the units of rate of reaction is
A. Mole dm-3 sec
B. Bars sec
C. Mole dm-3 sec-1
D. Bars sec-1

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  • Muhammad Ali

    Muhammad Ali

    04 Nov 2018

    Sir How Can i study better,I read line by line but most mcq's have been done as wrong ,Then why?

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