Question

Juului lui ugell suiphite
26. Identify the correct chemical formula
1) K.SO,
2) Zn(NO)
3) KHSO,
4) Ca(HSO ),
27​

Answer 1

Answer:

I think option c because there is different kind of reaction that are not using generally and option c is also different formula in a sence option c is a right answer so - KHSO