Username*
E-Mail*
Password*
Confirm Password*
Captcha* Click on image to update the captcha.
Username or email*
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
You must login to ask question.
(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