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(c) CuSO₄
(d) Sublimation
(d) Blue vitriol
(d) Calcium chloride
Which of the following compounds forms a coloured solution in water?
(c) CuSO₄
(c) CuSO₄
See lessWhat is the process called when a solid matter upon heating, turns directly into gaseous state?
(d) Sublimation
(d) Sublimation
See lessWhich of the following substances is a sublimate?
(d) Blue vitriol
(d) Blue vitriol
See lessWhich of the following is not a sublimate?
(d) Calcium chloride
(d) Calcium chloride
See less