Im revising for my chemistry test until I saw this I don’t get it help?
Well I was looking through my book (chemistry TEXT book not exercise book) and I saw this word equation I don’t get where the water came from
Calcium Carbonate + Hydrochloric Acid (arrow) Calcium Chloride +water + Carbon Dioxide
Where did the water come from
the answer with an explanation of where EVERYTHING came from will get BEST ANSWER x x x
thank you ..x…x..x…x….x…x…x….x…x….x…x….x….x..x..x..x……
The word problem in a balanced chemical equation looks like this:
CaCO(3) + 2HCl –> CaCl(2) + H(2)O + CO(2)
(numbers in parentheses represent subscripts)
The calcium (Ca) and chlorine (Cl) react to form CaCl(2). This leaves one carbon, 3 oxygens, and 2 hydrogens. The 2 hydrogens react with one of the oxygens to form H(2)O and the carbon reacts with the remaining 2 oxygens to form CO(2).
I hope that’s not too confusing 
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me shooting an exploding arrow
carbon arrow saws
me shooting an exploding arrow
