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The pH of a saturated solution of calcium sulfate is 7.7.
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∙ 9y ago
Wiki User
∙ 11y ago14 + log[Na2S]
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Is there a difference between calcium sulphate and calcium sulfate dihydrate?
calcium sulphate = CaSO4 and calcium sulfate dihydrate = CaSO4.(H2O)2
How do you make calcium sulphate using calcium carbonate?
Mix dilute hydrochloric acid with calcium carbonate to obtain a calcium chloride solution; then add sodium sulphate solution to the calcium chloride solution to obtain calcium sulphate precipitate.
What kind of chemical is calcium sulphate?
it is a compound
Can we mix calcium nitrate with pottasium sulphate?
No, because the calcium sulfate formed is insoluble in water.
What is zinc sulphate on the pH scale?
The pH of zinc sulfate water solution is approx. 4,5.
What is the pH level of calcium carbonate?
The pH of calcium carbonate is around 9.8
What is the pH level of calcium hydroxide?
10
Chemical reaction between calcium and copper sulphate?
calcium + copper sulphate = calcium sulphate + copper hydroxide
What do you get when you mix calcium and copper sulphate?
Calcium Sulphate + Copper
What is the pH of sodium sulphate?
the pH of sodium sulphate is 6 - 8
What is sodium bio sulphate used for in water treatment?
To enhance the pH level of the water
Is calcium sulphate a compound?
Yes, the calcium sulphate (CaSO4) is a chemical compound.
Is there a difference between calcium sulphate and calcium sulfate dihydrate?
calcium sulphate = CaSO4 and calcium sulfate dihydrate = CaSO4.(H2O)2
Copper sulphate add to sodium hydroxide result colour?
Calcium sulphate + Sodium hydroxide > Sodium sulphate + Calcium hydroxide
Is gypsum a sulfide?
No. Gypsum is a Sulphate (Calcium Sulphate).
How does on lime a lake?
by adding calcium carbonate to raise the pH level.
Lime will raise the soil pH while sulfur will lower the soil pH. True or False?
Lime does raise the pH level of your soil; however Sulphate is the one that lowers it.
