
Adding common salt to distilled water makes a:
(A) Good conductor
(B) Insulator
(C) Neither (A) nor (B)
(D) Both (A) and (B)
Answer
439.5k+ views
2 likes
Hint: In general, Distilled water is a purified water which do not contain any type of impurities like salts, minerals or any other type of contamination like organic materials, its purified by boiling into vapour and then condensed back into liquid form.
Complete step-by-step solution:
Since, as we know, the chemical formula of common salt is which is a molecule of sodium atoms and chlorine atoms, now if we add this common salt to purified distilled water.
As distilled water is pure and doesn't contain any form of ions in it which makes it a poor conductor of electricity. When common salt is added to it the sodium and chloride atoms convert into ions form as and both ions have a tendency to donate an electron and a tendency to accept the electron.
These free ions and are free to move and are available to conduct electricity, so whenever common salt is added to purified distilled water these ions makes distilled water available to conduct electricity and hence makes it good conductor of electricity.
Hence, the correct option is (A) Good conductor.
Note: It should be remembered that, Ions have a positive charge and other one has negative charge so every positive charge cancels each other oppositely charge which makes water neutral but when electricity is passed through them negative charges tends to move in particular direction and hence allows the flow of current easily, which makes water a good conductor of electricity.
Complete step-by-step solution:
Since, as we know, the chemical formula of common salt is
As distilled water is pure and doesn't contain any form of ions in it which makes it a poor conductor of electricity. When common salt is added to it the sodium and chloride atoms convert into ions form as
These free ions
Hence, the correct option is (A) Good conductor.
Note: It should be remembered that, Ions have a positive charge and other one has negative charge so every positive charge cancels each other oppositely charge which makes water neutral but when electricity is passed through them negative charges tends to move in particular direction and hence allows the flow of current easily, which makes water a good conductor of electricity.
Recently Updated Pages
Master Class 12 Business Studies: Engaging Questions & Answers for Success

Master Class 12 English: Engaging Questions & Answers for Success

Master Class 12 Economics: Engaging Questions & Answers for Success

Master Class 12 Social Science: Engaging Questions & Answers for Success

Master Class 12 Maths: Engaging Questions & Answers for Success

Master Class 12 Chemistry: Engaging Questions & Answers for Success

Trending doubts
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths

Gautam Buddha was born in the year A581 BC B563 BC class 10 social science CBSE

Fill the blanks with proper collective nouns 1 A of class 10 english CBSE

Why is there a time difference of about 5 hours between class 10 social science CBSE

What is the median of the first 10 natural numbers class 10 maths CBSE

Change the following sentences into negative and interrogative class 10 english CBSE
