Для изготовления типографских красок получают сажу реакцией:
A)[tex]2CH _{4} +O _{2} -\ \textgreater \ CO _{2} +2H _{2} O[/tex]
B)[tex]CH _{4} +CO _{2} -\ \textgreater \ 2 CO+2H _{2} [/tex]
C)[tex]CH _{4} +H _{2} O ^{900 ^{0} } -\ \textgreater \ CO+3H _{2} [/tex]
D)[tex]CH4-\ \textgreater \ C+2H _{2} [/tex]
A)[tex]2CH _{4} +O _{2} -\ \textgreater \ CO _{2} +2H _{2} O[/tex]
B)[tex]CH _{4} +CO _{2} -\ \textgreater \ 2 CO+2H _{2} [/tex]
C)[tex]CH _{4} +H _{2} O ^{900 ^{0} } -\ \textgreater \ CO+3H _{2} [/tex]
D)[tex]CH4-\ \textgreater \ C+2H _{2} [/tex]
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