SSC SSC CHSL (Tier I & Tier II) Mock Test Series 2025 (New) General Science Chemistry Chemistry in Everyday Life
Which chemical compound is used as a food preservative in some sauces and syrups, which retains their natural color and protects them from bacteria?
1
Potassium meta bisulphite
2
Monosodium glutamate
3
Dihydroxy benzene
4
Hydrazine hydrate