Question

please help me guys in doing this question

Please briefly explain it step by step

Answer 1

hey . friend here is ur answer ..

1. h2+cl2-------> 2hcl

2.bacl2+al2so4--------->baso4+ al2cl2

3. na + 2h2o ---------> naoh+h2

4. bacl2+na2so4----------->ba2so4+ 2nacl

5. naoh+hcl----------nacl+h2o

hope it helps

Answer 2

hey user !!!

1) Hydrogen chloride::-

step1) First we have to find the chemical formula..

As,, H Cl
1 1 = HCl

Now, The requried equation= H2 + Cl2 = HCl

Here , it meant that In HCl their is a fixed proportion of Two molecules of Hydrogen and two molecules of Chlorine..

SIMILARLY ,, you can do all the formula into equation ...

Hope it helps u