Chemistry MCQs
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Question 1063medium
The deterioration of a metal by an electrochemical process is commonly termed as
Question 1064easy
Aqueous solution of which of the following is a good conductor of electricity
Question 1065hard
The cathode of a lead storage battery is made up of
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Question 1066hard
When a lead storage battery is discharged,
Question 1067hard
Which of the following pairs of materials serves as electrodes in rechargeable batteries commonly used in devices such as torch lights, electric shavers, etc. ?
Question 1068easy
In a Carbonyl group a carbon atom makes double bond with
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Question 1069medium
Williamson's synthesis is widely used in the laboratory preparation of
Question 1070hard
German silver, an alloy, does not contain the metal
Question 1071medium
Carborundum is another name of