i have the chemical equation for the reaction between hydrochloric acid and marble chips, but i don't know what the word equation is for it. I have managed to work out some, but i really do need help!
this is the chemical equation (the numbers should be smaller, but i couldn't do that on my keyboard!)
CaCO3(s) + 2HCL(aq) = CaCl2(aq) + H2O(l) + CO2(g)
2006-08-30 00:16:25 · 12 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
1 Part Calcium Carbonate plus 2 parts Hydrchloric acid = 1 part Calcium Chloride plus 1 part water + 1 part Carbon Dioxide
2006-08-30 00:25:32 · answer #1 · answered by tom5551 3 · 0⤊ 1⤋
Calcium Carbonate + Hydrochloric Acid gives Calcium Chlorde + Water and Carbon Dioxide.
2006-08-30 09:00:12 · answer #2 · answered by ag_iitkgp 7 · 0⤊ 0⤋
Not sure what you mean?
You have written down the equation for adding hydrochloric acid and calcium carbonate to form calcium chloride, water and carbon dioxide.
The hydrochloric acid is HCl rather then HCL ie hydrogen and chlorine. The calcium and chlorine combine to form Calcium Chloride, water is formed and CO2 is released. This whole process would be termed an acid-base reaction.
2006-08-30 07:32:40 · answer #3 · answered by rightmark_web 2 · 0⤊ 0⤋
I am not sure what you are asking for exactly but I think it is calcium carbonate in solid form plus 2 moles of hydrochloric acid reacts to form calcium chloride + water + carbon dioxide gas.
2006-08-30 07:26:47 · answer #4 · answered by abcdefghijk 4 · 0⤊ 0⤋
Sis, do you mean...
Calcium Carbonate + Hydrocloric acid = Calcium Chloride + Water + Carbon Dioxide
?
This is known as the acid - carbonate reaction apparently.
2006-08-30 07:56:45 · answer #5 · answered by Anonymous · 0⤊ 0⤋
1 mole Calcium Carbonate (solid) plus 2 moles Hydrochloric Acid (aqueous) yields 1 mole Calcium Chloride (aqueous), 1 mole Water (liquid), and 1 mole Carbon Dioxide (gas)
The Calcium Chloride will be hydrated (CaCl2(*6H2O))
2006-08-30 07:37:08 · answer #6 · answered by Helmut 7 · 0⤊ 0⤋
Calcium carbonate + hydro chloric acid = calcium chloride + hydrogen oxide + carbon dioxide
i hope this helps..if not..just inform me
2006-08-30 07:26:34 · answer #7 · answered by dyosa_0405 2 · 0⤊ 0⤋
What help? Chemical equations are like math equations. You are adjusting the components to gain equivalency which is what you have written.
2006-08-30 07:24:59 · answer #8 · answered by Bullwinkle Moose 6 · 0⤊ 0⤋
(mole) Calcium carbonate +(2mole) Hydrocholric Acid= (1 mole) calcium chloride + (i mole) water+ (1 mole) carbondioxide
2006-08-30 09:47:37 · answer #9 · answered by basimsaleh 4 · 0⤊ 0⤋
ur answer its really easy:
use smaller Font for numbers, ok?
2006-08-30 10:08:25 · answer #10 · answered by merdad b 2 · 0⤊ 1⤋