Write the formulae of

CBSE Class 11 CBSE Class 11 Chemistry
,
1

Write the formulae of
(i) Albite (ii) Chile salt petre
(iii) Glauber’s salt (iv) Borax

2

(i) Albite --------- $NaAlSi_{3}O_{8}$
(it) Chile salt petre ----------- ${{NaNO}{3}}$
(iii) Glauber’s salt----------$Na{2}SO_{4}$ .10$H { 2 }O$
(iv) Borax ------------$Na{2}B_{4}O_{7}$ -10$H _{ 2 }O$