Hydroxides solubility in water

PHYSICAL PROPERTIES (nickel chloride) yellow or brown scales nickel chloride hexahydrate appears as green, deliquescent crystals or crystal powder anhydrous salt is golden yellow odorless solid soluble in ethanol and ammonium hydroxide soluble in water insoluble in ammonia MP (1,001°C, 1834°F) DN (3.55 g/cm at 20°C) SG (3.55) VD (NA) VP (1 mmHg at 671°C). (nickel sulfate) yellow cubes nickel sulfate hexahydrate appears as blue to blue-green tetragonal crystals of green transparent crystals becomes blue and opaque at room temperature odorless soluble in water, ethanol, and methanol insoluble in alcohol, ether, and acetone MP (840°C, 1544°F loses SOj) DN (3.68 g/cm at 20°C) SG (3.68) VD (NA). 

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See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ ]

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