Equations balanced on the previous day | Equations balanced on the next day |
4 Ag2S = 8 Ag + S4
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Na2B4O7 + H2O = B2O3 + NaOH =>
Na2B4O7 + H2O = 2 B2O3 + 2 NaOH
H2SO4 + KMnO4 + C2H2 = CO2 + H2O + K2SO4 + MnSO4 =>
3 H2SO4 + 2 KMnO4 + C2H2 = 2 CO2 + 4 H2O + K2SO4 + 2 MnSO4
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + AgNO3 = Cu(NO3) + Ag =>
Cu + AgNO3 = Cu(NO3) + Ag
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NaF + Br2 = NaBr + F =>
2 NaF + Br2 = 2 NaBr + 2 F
CH3COCH3 + O2 = CO2 + H2O =>
CH3COCH3 + 4 O2 = 3 CO2 + 3 H2O
Mg(CO3) = MgO + CO2 =>
Mg(CO3) = MgO + CO2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
NaHCO3 = H2O + Na2CO3 + CO2 =>
2 NaHCO3 = H2O + Na2CO3 + CO2
WO4{2-} + SnCl2 + H{+} = (WO)2(WO4)3 + SnO2 + H2O + Cl{-} =>
5 WO4{2-} + SnCl2 + 8 H{+} = (WO)2(WO4)3 + SnO2 + 4 H2O + 2 Cl{-}
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
C6H6O + O2 = H2O + CO2 =>
C6H6O + 7 O2 = 3 H2O + 6 CO2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2SO4 + KMNO4 = K2SO4 + MNSO4 + H2O + O2 =>
6 H2SO4 + 4 KMNO4 = 2 K2SO4 + 4 MNSO4 + 6 H2O + 5 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag2S = Ag + S4 =>
4 Ag2S = 8 Ag + S4
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
I2 + C7H16 = HI + C7H14 =>
I2 + C7H16 = 2 HI + C7H14
C + H2 = CH4 =>
C + 2 H2 = CH4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
I2 + C7H16 = HI + C7H14 =>
I2 + C7H16 = 2 HI + C7H14
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
KBr + Cl2 = KCl + Br =>
2 KBr + Cl2 = 2 KCl + 2 Br
I2 + C7H16 = HI + C7H14 =>
I2 + C7H16 = 2 HI + C7H14
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
I2 + C7H16 = HI + C7H14 =>
I2 + C7H16 = 2 HI + C7H14
C2H6O + CuO = C2H4O + H2O + Cu =>
C2H6O + CuO = C2H4O + H2O + Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
NaOH + KI = NaI + KOH =>
NaOH + KI = NaI + KOH
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H20 =>
5 Cr2O3 + 5 KNO3 + 20 KOH = 10 K2CrO4 + 5 KNO2 + H20
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/14
Equations balanced on 11/24/13
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