40 POINTS MARK AS BRAINIEST PLEASE HELP ME
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2CO+2NO---->2CO2+N2(UNBALANCED EQUATION -because oxygen molecule is not balanced).
6CO2+6H2O------->C6H12O6+O2( BALANCED EQUATION )
H2CO3------>H2O+CO2( BALANCED EQUATION )
2Cu+O2----->CuO ( UNBALANCED EQUATION -because no one molecule is balanced.for balancing the equation will be. 2Cu+O2----->2CuO. )
Hope it all helps you...
6CO2+6H2O------->C6H12O6+O2( BALANCED EQUATION )
H2CO3------>H2O+CO2( BALANCED EQUATION )
2Cu+O2----->CuO ( UNBALANCED EQUATION -because no one molecule is balanced.for balancing the equation will be. 2Cu+O2----->2CuO. )
Hope it all helps you...
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First and third equation are balanced but second and fourth are not
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