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Mathematics 20 Online
OpenStudy (ibrafacts):

This is Chem question but no one is ever in Chem but if u r up to task then please help me

OpenStudy (ibrafacts):

It's a synthesis

OpenStudy (ibrafacts):

i need help on number 11

OpenStudy (ibrafacts):

i dont know how to do it since its a 2 element + 2 element

OpenStudy (faiqraees):

The reaction of CO2 with H2O is going to give H2CO3

OpenStudy (ibrafacts):

how?

OpenStudy (ibrafacts):

can u show me how u added them? please

OpenStudy (faiqraees):

1 CO2+1H20 ==== 1H2CO3

OpenStudy (faiqraees):

and in 10 1MgO+1H20 === 1Mg(OH)2

OpenStudy (ibrafacts):

oh okay

OpenStudy (faiqraees):

http://www.webqc.org/balance.php?reaction=MgO%2BH2O%3DMg%28OH%292 To check your answers

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