Question

four samples A, B, C and D were given to test their nature. A student found the change in Ph paper as follows. A - green colour, B - orange colour, C - blue colour, D - pink colour. find the nature of given sample​

Answer 1

Explanation:

A) green colour ---- neutral

B) orange colour ---- more acidic

c) blue colour ------ basic in nature

D) pink colour ------ less acidic

Answer 2

Answer:

A) green colour-neutral.

B) orange colour-more acidic.

C)blue colour-basic in nature.

D) pink colour-less acidic.