Question
Choose the correct option from the below sentence.
Statement A: If salt does not dissolve well in water, it cannot produce many freely moving charged particles.
Statement B: Solutions of this type of salt will not be good electrical conductors.
- Statement A is correct B is wrong
- Statement B is correct A is wrong
- Both the statements are correct
- Both the statements are wrong
Hint:
Salts dissolve in water to form free ions.
The correct answer is: Both the statements are correct
- The free ions of salt are electrically charged and help to conduct electricity.
- Such solutions are known as electrolytes.
Related Questions to study
Which of the following is insoluble salt?
Which of the following is insoluble salt?
Which of the following statement best defines the term ‘salt’?
Which of the following statement best defines the term ‘salt’?
Salts that are made with hydrochloric acid are called ______________.
Salts that are made with hydrochloric acid are called ______________.
Which of the following is NOT part of the definition of salt?
Which of the following is NOT part of the definition of salt?
A salt is formed when nitric acid combines with sodium hydroxide. What is present in the salt that forms?
A salt is formed when nitric acid combines with sodium hydroxide. What is present in the salt that forms?
A compound made of a metal and a nonmetal is usually called a____________
A compound made of a metal and a nonmetal is usually called a____________
Atoms layers________ slide past each other in pure metal but ________ slide past other in alloy.
Atoms layers________ slide past each other in pure metal but ________ slide past other in alloy.
Among these, which of the following alloy is made up of copper and tin?
Among these, which of the following alloy is made up of copper and tin?
Identify, which of the following is an alloy?
Identify, which of the following is an alloy?
Puzzle
ACROSS
3. Gradual “eating away” of a metal
DOWN
1. Mixture of two or more metals and non-metals
2. Durable material made of copper and tin
4. Alloy of iron and carbon
Puzzle
ACROSS
3. Gradual “eating away” of a metal
DOWN
1. Mixture of two or more metals and non-metals
2. Durable material made of copper and tin
4. Alloy of iron and carbon
Copper is added to silver to
Copper is added to silver to
Sodium metal must be stored under oil to keep it from
Sodium metal must be stored under oil to keep it from
