Question

you want to add concentrated acid in water

Answer 1

WHILE ADDING CONCENTRATED ACID IN WATER ,

Remember this WORD ✔️ P. A. W.

⏺️P. A. W. = POUR ( P) ACID ( A ) into WATER

(W)

SO, Firstly add concentrated acid slowly while stirring.

CAUTION ⚠ = NEVER ADD WATER INTO CONCENTRATED ACID. THIS MAY BE EXPLOSIVE AND MAY CAUSE SEVERE BURNS.

Answer 2

WE SHOULD ADD ACID IN WATER BECAUSE
HIGH AMOUNT OF HEAT IS REALESED IN THIS REACTION. IF WE ADD WATER TO ACID
THEN IT CAN SPLASH IT OUT AND CAN CAUSE SEVERAL BURN. AND GLASS BEAKER
CAN BREAK BECAUSE LARGE AMOUNT OF HEAT IS REALESED.......
HOPE IT HELPED YOU.......