Question

Q.1). write the correct formula:-

1). Calcium hydroxide
2). Sodium bisulphite
3). Ammonium Sulphate
4). Aluminium phosphate
5). Copper [2] nitrate

please tell me the answer of this question, it's urgent.​

Answer 1

Answer:

caoh2. nasu4. cuni.........

Answer 2

Ƴσυя αηѕωєя:

1) Cα(σн)2

2) Ɲαнѕσ3

3) (Ɲн4)2ѕσ4

4) AIPO4

5) Ƈυ(Ɲσ3)2

ɦօքɛ ɨȶ ɦɛʟքֆ ʏօʊ ʍǟȶɛ✌