Please i need urgent answer? if you have a mixture of four substances ABC and D. A is soluble salt, B is also soluble but can also sublime, C is magnetic has high melting point and is insoluble, D is insoluble but does not sublime and is magnetic with high melting point. Describe how you will seperate each ABC and D give your step in right order. pls help.!!!

indium, and thallium have three electrons i think

chemical digestion occurs in the stomach were hcl and pepsin forms chyme, the mouth in which salivary amylase breaks down starch to form bolus, and the small intestine specifically the duodenum.

the best answer is d because the strong cohesion is caused by the ability of water molecules to undergo hydrogen bonding.

a is incorrect because when water solidifies, it becomes   ice, which expands and occupies a bigger volume for the same mass of water in its liquid state.

b is incorrect because water has high surface tension. besides bonding to itself it hydrogen bonds to other molecules at the top decreasing possibility for breaking of attractive forces.

c is incorrect because the water molecule has oxygen which is highly electronegative and so pulls the electron pair towards itself creating a dipole moment, making the molecule polar.

e is incorrect because water has strong adhesion, ability to stick to other molecules such as glass because of this molecules having stronger hydrogen bonding than water.

colorless gas, exhibiting a blue glow when placed in an electric field

b) solid

its a type of rock