balance

[logistic_guy]

Balance the following equations:

\(\displaystyle \bold{(a)} \ \text{CO}(g) + \text{O}_2(g) \longrightarrow \text{CO}_2(g)\)
\(\displaystyle \bold{(b)} \ \text{N}_2\text{O}_5(g) + \text{H}_2\text{O}(l) \longrightarrow \text{HNO}_3(aq)\)
\(\displaystyle \bold{(c)} \ \text{CH}_4(g) + \text{Cl}_2(g) \longrightarrow \text{CCl}_4(l) + \text{HCl}(g)\)
\(\displaystyle \bold{(d)} \ \text{Zn}(\text{OH})_2(s) + \text{HNO}_3(aq) \longrightarrow \text{Zn}(\text{NO}_3)_2(aq) + \text{H}_2\text{O}(l)\)

 

[khansaheb]

Balance the following equations:

\(\displaystyle \bold{(a)} \ \text{CO}(g) + \text{O}_2(g) \longrightarrow \text{CO}_2(g)\)
\(\displaystyle \bold{(b)} \ \text{N}_2\text{O}_5(g) + \text{H}_2\text{O}(l) \longrightarrow \text{HNO}_3(aq)\)
\(\displaystyle \bold{(c)} \ \text{CH}_4(g) + \text{Cl}_2(g) \longrightarrow \text{CCl}_4(l) + \text{HCl}(g)\)
\(\displaystyle \bold{(d)} \ \text{Zn}(\text{OH})_2(s) + \text{HNO}_3(aq) \longrightarrow \text{Zn}(\text{NO}_3)_2(aq) + \text{H}_2\text{O}(l)\)

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[logistic_guy]

\(\displaystyle \bold{(a)} \ \text{CO}(g) + \text{O}_2(g) \longrightarrow \text{CO}_2(g)\)

\(\displaystyle \textcolor{blue}{2}\text{CO}(g) + \text{O}_2(g) \longrightarrow \textcolor{blue}{2}\text{CO}_2(g)\)

 

[logistic_guy]

\(\displaystyle \bold{(b)} \ \text{N}_2\text{O}_5(g) + \text{H}_2\text{O}(l) \longrightarrow \text{HNO}_3(aq)\)

\(\displaystyle \bold{(b)} \ \text{N}_2\text{O}_5(g) + \text{H}_2\text{O}(l) \longrightarrow \textcolor{red}{2}\text{HNO}_3(aq)\)

 

[Agent Smith]

[imath]2H_2 + O_2 \leftrightarrow 2H_2 O[/imath]

 

[logistic_guy]

[imath]2H_2 + O_2 \leftrightarrow 2H_2 O[/imath]

If you understand chemistry, then you are not a normal kid. \(\displaystyle \textcolor{purple}{\text{Chinese?}}\)

 

[logistic_guy]

\(\displaystyle \bold{(c)} \ \text{CH}_4(g) + \text{Cl}_2(g) \longrightarrow \text{CCl}_4(l) + \text{HCl}(g)\)

\(\displaystyle \bold{(c)} \ \text{CH}_4(g) + \textcolor{darkblue}{4}\text{Cl}_2(g) \longrightarrow \text{CCl}_4(l) + \textcolor{darkblue}{4}\text{HCl}(g)\)

 

[Agent Smith]

If you understand chemistry, then you are not a normal kid. \(\displaystyle \textcolor{purple}{\text{Chinese?}}\)

Denisovan here, a little of Neanderthal too, according to my nonexistent DNA profile. We were once a great nation ... with a flag and a national anthem and a dress

 

[logistic_guy]

Denisovan here, a little of Neanderthal too, according to my nonexistent DNA profile. We were once a great nation ... with a flag and a national anthem and a dress

So \(\displaystyle \textcolor{grey}{\bold{Mike \ Tyson}}\) is not your cousin!