Question

Poornima is writing some statements but she is confused to know

whether the statements are correct or not? would you help her?A) Metal carbonates and metal hydrogen carbonates are also

considered to be bases.

B) Sodium hydroxide is a base because it dissolves in water to

produce hydroxide ions (along with sodium ions).

C) When the solution of a base is diluted by mixing more water

in it, then the concentration of hydroxide ions (OH– ions) per

unit volume decreases.

D) All the above.​

Answer 1

Answer:

all the above (a, b, c, d) are correct