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How much calcium nitrate should be added to a liter of water to produce a saturated solution?
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Why is calcium oxide described as a base?
It reacts with acids, it dissolves exothermically in water to produce a basic solution.
What is the observation of copper (s) plus silver nitrate?
Cu(s) + 2AgNO3(aq) --> 2Ag(s) + Cu(NO3)2(aq)According to the metal activity series, copper is more reactive than silver, so the copper will replace the silver in the silver nitrate compound.https://en.wikipedia.org/wiki/Reactivity_seriesThe silver metal will precipitate out of solution, forming along the piece of copper, which goes into solution, combining with the aqueous nitrate ion. If this reaction goes to completion, all of the copper will go into solution as copper(II) nitrate, and all of the silver metal will precipitate out of solution.
What is the balanced chemical equation for the reaction of aqueous calcium chloride with aqueous sodium carbonate to produce calcium carbonate precipitate in an aqueous sodium chloride solution?
The chemical reaction isȘCaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Is salt indestructible?
No. It has a melting point, which is relatively high, and it can be dissolved in water. Once disolved in water, to form a Sodium chloride solution, if some other substance, such as Silver nitrate could be added which would produce a Sodium nitrate solution and a precipitate of Silver chloride. If this were done carefully no Sodium chloride would remain so you could say that it had been "destroyed."
Silver nitrate and strontium iodide?
When combined, these two compounds produce a precipitate of Silver iodide and Strontium nitrate.
What mass of potassium nitrate would be needed to produce a saturated solution of potassium nitrate in 50 grams of water at 313K?
More than 45,5 g KNO3.
How much calcium chloride should be added to a liter of water to produce a saturated solution?
This is from the website linked to the left of this answer under Web Links:Solubility in water, g/100 ml at 20°C: 74.5Therefore, in 1 liter, 745.0 grams of CaCl2 will dissolve to make a saturated solution.
How can a chemical equation of sodium phosphate reacting with calcium nitrate to produce sodium nitrate and calcium phosphate be balanced?
2Na3PO4 + 3Ca(NO3)2 --> 6NaNO3 + Ca3(PO4)2
What produces white precipitation when reacted with aqueous barium nitrate?
Adding a solution of Sodium Sulphate to aqueous Barium Nitrate will produce a white precipitate of Barium Sulphate with Sodium Nitrate remaining in solution.
How do you get potassium nitrate out of a mixture with calcium carbonate?
calcium carbonate+ nitric acid. a strong acid would replace a weaker acid in most ionic compounds, so you would produce calcium nitrate and carbon dioxide. well, being that nitric acid is widely UNAVAILABLE to most people, it is easy to find potassium or sodium nitrate. if you are going specifically for calcium nitrate you can double displace calcium carbonate with potassium or sodium nitrate resulting in potassium or sodium carbonate and (aq) calcium nitrate. the potassium or sodium carbonate will probably precipitate out much quicker than the nitrate depending on how exact your equation for displacement is. and you should be left with (aq) calcium nitrate. boil off the water and preferably recrystallize for purity. if youre using calcium carbonate just to get any form of nitrate, i recommend simply buying potassium nitrate. if it is not assessable in your area and are trying to get an oxidizer ( i assume thats why you are trying to make a nitrate) i recommend going with a chlorate or perchlorate, these are easier to make at home through electrolysis.
What type of reagent do you use for testing the presence of carbon dioxide. please list all of them...please..?
Bubble gas through limewater (saturated calcium hydroxide solution). The presence of carbon dioxide is indicated by the solution turning milky/cloudy. This is caused by the carbon dioxide and calcium hydroxide reacting to produce calcium carbonate which is insoluble, and is therefore seen as a white precipitate.
How do you produce a saturated solution?
A saturated solution is one in which the no more solute can be dissolved in the solution and then becomes precipitate. Imagine a glass of water and some sugar. You dissolve the sugar in the water and add more sugar until not one grain more will dissolve--the solution is now "saturated" with sugar.
When lead nitrate solution is added to sodium iodine solution solid lead iodide is formed word equation?
Aqueous lead nitrate plus aqueous sodium iodide produce solid lead iodide and aqueous sodium nitrate.
What does sodium chloride and calcium nitrate produce?
God bless you. Because I don't know what you are talking about. Hee hee
What does calcium chloride and water produce?
Heat (but no chemical reaction): this is enthalphy of solution.
What is the total mass of NH4Br that must be dissolved in 200 grams of H20 at 60C to produce a saturated solution?
210
Calcium oxide plus nitric acid?
you get carbon dioxide if you mix any acid with a carbonate aswell as water and calcium nitrate. 2HNO3(aq) + CaCO3(s) = Ca(NO3)2(s) + H2O(l) + CO2(g) Ca is a 2+ ion, and the NO3 is only a - ion, therefore two are needed! this balances the equation.
