Question

Write the chemical formula of the following using criss- cross method Potassium iodide

Answer 1

Answer:

k=+1

l=-1

hence formula is kl

Answer 2

Answer:

Potassium iodide is an ionic compound which is made of the following ions: K+I−. It crystallises in the sodium chloride structure. It is produced industrially by treating KOH with iodine. It is a white salt, which is the most commercially significant iodide compound, with approximately 37,000 tons produced in 1985.