Question

plz friend answer my question

i will give 5 starts and thank
my question is

A compound ‘A’ is used in fire extinguishers, as an antacid and its small amount is also used in making bakery items. Identify the compound and write its chemical formula. Also find out the reason for the above mentioned uses of the compound.

plz fast

Answer 1

Heya....^_^


Here's ur ans⬇


____________________________________________


Compound A is SODIUM BI CARBONATE

Chemical formula = NaHCO3


Sodium bi carbonate is used as an antacid because it neutralises excess acid ( HCl )in stomach .


It is used in fire extinguishers as burning of NaHCO3 releases CO2 which extinguishes fire .


It helps in making bakery items fluffy by releasing CO2 bubbles , therefore is used in bakery items too .


____________-________


✌Hope it helps

Answer 2

the compound A is sodium hydrogencarbonate {baking soda]
its chemical formula is NaHCO3

:-it is used as an antacid because it is a base which used to neutrilise the excess acid in our stomach.


it used in fire fire extinguishers because on heating baking soda ,it releases co2 and water which smothers the fire and cut down the ignition temperaturee respectively

when baking soda reacts with acids as tartaric acid,then the bubbles of co2 comeswhich makes the bakery items spongy and expands their mass