Question

the molecular formula of nither and salt petre. ​

Answer 1

Answer:

Potassium nitrate is a chemical compound with the chemical formula KNO

3. It is an ionic salt of potassium ions K+ and nitrate ions NO3−, and is therefore an alkali metal nitrate. It occurs in nature as a mineral, niter (or nitre in the UK).[6] It is a source of nitrogen, and nitrogen was named after niter. Potassium nitrate is one of several nitrogen-containing compounds collectively referred to as saltpeter (or saltpetre in the UK).[6]

Answer 2

$\huge{\boxed{\mathbb{\orange{ANSWER}}}}$

$\huge\rightarrow\sf{KNO3}$