1.

SiO_(2) + A rarr x + y . In this reaction 'Y' is one of the global warming gases.'A' is the water soluble alkali metal carbonate . Whose molecular weight is 106.The common name of 'x' is

Answer»

FLINT glass
water glass
Baking soda
wasing soda

Solution :`SiO_(2) + Na_(2) CO_(3) RARR Na_(2) SiO_(3) + CO_(2) uarr`


Discussion

No Comment Found