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it means it is dry
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Is strontium chloride an acid or base?
Neither, it is a neutral salt (conjugated with the strong acid HCl)
What is the systematic name of SnSO32?
Sulfito estannoso
How might cations in group 1 be separated from cations in group 2?
If your Group 2 cations are calcium, strontium or barium, add a solution containing sulphate ions, i.e. sulphuric acid or the sulphate of the Group I metal that is the Group I cations in your solution. The Group 2 cations will precipitate out with the sulphate ions. If you have beryllium or magnesium cations, then I don't know.
What happens when plaster of Paris heated to 473k?
dead burned of calcium sulphate is formed which is extremely dry and hard
The most common isotope of strontium is?
Strontium-88 It is the closest to the Strontium atomic mass.
Why does strontium sulfate becomes less soluble in an aqueous solution when sodium sulfate is added?
Sodium sulphate increases the concentration of sulphate ions. So strontium sulphate solubility decreases.
What are some uses for SrSO4?
No idea strontium sulphate?
Is strontium chloride an acid or base?
Neither, it is a neutral salt (conjugated with the strong acid HCl)
What is the systematic name of SnSO32?
Sulfito estannoso
What compound has the higher melting temperature Strontium Sulfate or Magnesium Oxide?
Magnesium Oxide Strontium Sulphate has a melting point of 1606°C while Magnesium Oxide has a melting point of 2852°C
Why is it necessary to dry anhydrous sodium sulphate by heating and cooling with a dessicator?
because you want to be dry
What will happened if you use direct sunlight to observe you specimen?
The specimen will dry up and possibly not be able to with hold photosynthesis. It can cause serious eye damage.
What are the major ions in seawater and freshwater?
The major ions in sea water are chloride, sodium, sulphate, magnesium, calcium, potassium, bicarbonate, bromide, strontium,boron and flouride.
What will happen if you direct sunlight to observe your specimen?
The specimen will dry up and possibly not be able to with hold photosynthesis. It can cause serious eye damage.
If you heat the ferrous sulphate crystals in dry boiling tubewhat color you get?
brown colour
How might cations in group 1 be separated from cations in group 2?
If your Group 2 cations are calcium, strontium or barium, add a solution containing sulphate ions, i.e. sulphuric acid or the sulphate of the Group I metal that is the Group I cations in your solution. The Group 2 cations will precipitate out with the sulphate ions. If you have beryllium or magnesium cations, then I don't know.
What will happen if you used direct sunlight to observe your specimen?
The specimen will dry up and possibly not be able to with hold photosynthesis. It can cause serious eye damage.
