
#1
Sep2706, 05:24 PM

P: 17

We lit a piece of Mg so the formula is:
2Mg(s) + O2(g) HEAT 2MgO(s) We then dissolved this in water so it would then be: MgO(s) + H2O(l)  Mg(OH)2(l) Next we blew into water which is: CO2(g) + H2O(l)  H2CO3(l) Is this all correct? Should I have (Aq) after the H2CO3? 



#2
Sep2706, 05:44 PM

Sci Advisor
P: 882




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