I did not see anything "dangerous" but i just mixed them and the mixture got slightly over 190*f
Mixing solutions of calcium chloride and sodium phosphate calcium phosphate is obtained.
Carbon dioxide gas is given out! Explanation: calcium carbonate precipitates from mixing calcium chloride solution and sodium carbonate solution, because it has low solubility in water. When it meets strong acid (HCl), it reacts to give out carbon dioxide while forming calcium chloride in the aqueous solution.
Yes. CaCl2(aq) + H2O(aq) = 2HCl(aq) + CaO(s), a double displacement reaction which forms a precipitate, therefore, is a chemical reaction.
Yes, the potassium and the hydrogen will bond together, leaving the sulfate and calcium.
There is no common household object, since calcium bicarbonate only exists in a liquid form, but you can make it by mixing soda water, calcium polls and baking soda.
calcium carbonate, CaCO3
heat Please see the link.
Mixing solutions of calcium chloride and sodium phosphate calcium phosphate is obtained.
2HCl(aq) + Ca(CH3CO2)2(aq) --> CaCl2(aq) + 2HCH3CO2(aq)Hydrochloric Acid + Calcium Acetate --> Calcium Chloride + Acetic Acid
Carbon dioxide gas is given out! Explanation: calcium carbonate precipitates from mixing calcium chloride solution and sodium carbonate solution, because it has low solubility in water. When it meets strong acid (HCl), it reacts to give out carbon dioxide while forming calcium chloride in the aqueous solution.
what is the difference between mixing calcium nitrate in water compound to mixing ethanol in water
When calcium chloride dissolves, it is rather exothermic (which makes it a good deicer for sidewalks). After mixing: the sodium and chloride ions will remain in solution and do nothing. The bicarbonate and calcium will react in a strange way. Ca2+ + 2 HCO3- → CaCO3 + H2CO3 As the calcium carbonate drops out of solution, the equilibrium of this reaction is further driven off to the right thus creating more carbonic acid. Carbonic acid easily decomposed to form water and carbon dioxide. H2CO3 → H20 + CO2 So, when you mix calcium carbonate and sodium bicarb, you get: Carbon dioxide gas, calcium carbonate solid, water and sodium and chloride ions.
My guess is that it would not "fizz" at all.The Fizz that one often sees when mixing calcium carbonate, sodium bicarbonate, etc with an acid is the releasing carbon dioxide CO2 from the Carbonate ion CO32-.Calcium Chloride is a salt. It will likely dissociate in the solution, but I doubt it will "fizz".If you mix Hydrochloric Acid with Calcium Carbonate you get:2HCl + CaCO3 --> CaCl2 + H2CO3 --> CaCl2 + H2O + CO2Where the Calcium Chloride is more likely kept in solution as Ca2+ + 2Cl-
Vinegar is an acid and sodium bicarbonate is a base. The acid reacts with sodium bicarbonate causing the release of carbon dioxide gas. The water is probably only there to dilute the other reactants, to make it less vigorous.
Mixing vinegar and sugar creates a mixture. There is no chemical reaction.
This is a chemical reaction; synthesis of aluminium chloride.
HCl + NaOh -> H2O + NaCl No coefficients are needed because the number of atoms are present on each side by default. Mixing an acid and a base always makes water and a salt, thus the sodium chloride.