Explain the Amphoteric ?
Answer / anand kumar gupta
Amphoteric:-This substance shows the properties of an acid on reacting with alkalies and vice versa
Is This Answer Correct ? | 0 Yes | 0 No |
What is the order the following from the worst electrical conductor to the best electrical conductor: glass, rubber, iron, dry wood:
Why we put the time (t) always in x-axis?
When water is boiled in a tin and its mouth is closed by a rubber cork, then on pouring cold water over the tin it is crushed. Why ?
Explain what is free fall acceleration?
How much oxygen is in the atmosphere?
What is meant by 4th dimension?
Why does a barometer read higher at Bombay than at Simla ?
What is the advantage of fixed pulley?
Why is the height of mercury column affected by a tube having a very narrow bore ?
What is meant by reflection of waves?
Laser is an acronym for what?
Why do we lean forward while climbing up a hill ?