Question

: green vitriol
2. Complete the analogies.
: lime water
a) Acetic acid : vinegar ::
b) Copper sulphate : blue vitriol ::
c) Physical change :
:: chemical change : permanent
d) Oxide of iron :
:: oxide of magnesium : Mgo
e) Saline water: salt in water :: soda water:
for a chemical change.​

Answer 1

Hello friends here is the answer

a.quicklime

b.ferros sulphate

c.temporary

d.Fe2O3

e.Co2 in water

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