Question

write the chemical formula of the following (@)quicklime (b)hydrogen bromide (c)baking powder(d) potassium sulphate
​

Answer 1

Answer:

a) CaO

b) HBr

c) NaHCO₃

d) K₂SO₄

Explanation:

Mark me as the brainliest

Answer 2

Answer:

Explanation:

A) quicklime - Ca(OH)2.

B) Hydrogen bromide - HBr(aq)

C) Baking powder - NAHCO3

D) Potassium Sulphate - K2SO4