Equations balanced on the previous day | Equations balanced on the next day |
Co(NO3)2 + 2 H2O = Co(OH)2 + 2 HNO3
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
SiC + CO2 = SiO2 + CO =>
SiC + 3 CO2 = SiO2 + 4 CO
PBr3 + H2O = HBr + H3PO3 =>
PBr3 + 3 H2O = 3 HBr + H3PO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C7H9 + O2 = H2O + CO2 =>
4 C7H9 + 37 O2 = 18 H2O + 28 CO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
MnO2 + H{+} + Zn = Mn2{+} + H2O + Zn2{+} =>
2 MnO2 + 8 H{+} + 14 Zn = Mn2{+} + 4 H2O + 7 Zn2{+}
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Cl2O7(g) + H2O(l) = HClO4 =>
Cl2O7(g) + H2O(l) = 2 HClO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
Mg + Pb(NO3) = Pb + Mg(NO3) =>
Mg + Pb(NO3) = Pb + Mg(NO3)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
CaCO3 + HCl = H2CO3 + CaCl2 =>
CaCO3 + 2 HCl = H2CO3 + CaCl2
CH3CH2CH2OH + O2 = CO2 + H2O =>
2 CH3CH2CH2OH + 9 O2 = 6 CO2 + 8 H2O
HCHO + Ag(NH3)2{+} + OH{-} = HCOO{-} + Ag + H2O + NH3 =>
HCHO + 2 Ag(NH3)2{+} + 3 OH{-} = HCOO{-} + 2 Ag + 2 H2O + 4 NH3
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C7H7 + O2 = H2O + CO2 =>
4 C7H7 + 35 O2 = 14 H2O + 28 CO2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
NaHCO3(s) = Na2CO3(s) + H2O(g) + CO2(g) =>
2 NaHCO3(s) = Na2CO3(s) + H2O(g) + CO2(g)
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
KMnO4 + K2CO3 + H2C2O4 = K3Mn(C2O4)3 + CO2 + H2O =>
KMnO4 + K2CO3 + 5 H2C2O4 = K3Mn(C2O4)3 + 5 CO2 + 5 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C3H6O + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
5 C3H6O + 2 KMnO4 + 3 H2SO4 = 5 C3H6O2 + K2SO4 + 2 MnSO4 + 3 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
Cu10Fe2Sb4S13 + S2O3{-2} + H2O + H{+} = Cu{+2} + Fe{+2} + Sb(OH)3 + HS{-} =>
4 Cu10Fe2Sb4S13 + 5 S2O3{-2} + 33 H2O + 44 H{+} = 40 Cu{+2} + 8 Fe{+2} + 16 Sb(OH)3 + 62 HS{-}
NiCl2 + KNO3 + HCl = NiCl3 + NO + KCl + H2O =>
3 NiCl2 + KNO3 + 4 HCl = 3 NiCl3 + NO + KCl + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
CuBr + Br2 = CuBr2 =>
2 CuBr + Br2 = 2 CuBr2
C3H7OH(g) + O2(g) = CO3(g) + H2O(g) =>
C3H7OH(g) + 6 O2(g) = 3 CO3(g) + 4 H2O(g)
Bi + O2 = Bi2O3 =>
4 Bi + 3 O2 = 2 Bi2O3
AGNo3 + MGCl2 = AGCl + MG(No3)2 =>
2 AGNo3 + MGCl2 = 2 AGCl + MG(No3)2
Na + S = Na2S =>
2 Na + S = Na2S
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
AGNo3 + MGCl2 = AGCl + MG(No3)2 =>
2 AGNo3 + MGCl2 = 2 AGCl + MG(No3)2
H2 + CO23 = H2O + CO2 =>
21 H2 + CO23 = 21 H2O + CO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KMnO4 + NaOH + Na2S2O3 = Na2MnO4 + K2SO4 + KOH + H2O =>
8 KMnO4 + 14 NaOH + Na2S2O3 = 8 Na2MnO4 + 2 K2SO4 + 4 KOH + 5 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/02/16
Equations balanced on 05/02/15
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