Equations balanced on the previous day | Equations balanced on the next day |
CH3CH2 + OH + HBr = CH3CH2Br + H2O
AgNO3 + CO = CO2 + Ag2O + NO2 =>
2 AgNO3 + CO = CO2 + Ag2O + 2 NO2
UO2(HCO3)2 = UO2{2+} + HCO3{-} =>
UO2(HCO3)2 = UO2{2+} + 2 HCO3{-}
P + I2 = P2I6 =>
2 P + 3 I2 = P2I6
Fe + H2O = Fe(OH)2 + e + H{+} =>
Fe + 2 H2O = Fe(OH)2 + 2e + 2 H{+}
Pb + Ag(NO3)2 = Ag + Pb(NO3)2 =>
Pb + Ag(NO3)2 = Ag + Pb(NO3)2
MnO2 + H3O{+} + e = Mn{2+} + H2O =>
MnO2 + 4 H3O{+} + 2e = Mn{2+} + 6 H2O
H2SO4 + Al(OH)2 = AlSO4 + H2O =>
H2SO4 + Al(OH)2 = AlSO4 + 2 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
HNO3 + Mn(OH)2 = H2O + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 H2O + Mn(NO3)2
NaNO2 + KMnO4 + H2SO4 = NaNO3 + K2SO4 + MnSO4 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 5 NaNO3 + K2SO4 + 2 MnSO4 + 3 H2O
Fe3P2 + HNO3 = FePO4 + Fe(NO3)3 + NO + H2O =>
3 Fe3P2 + 28 HNO3 = 6 FePO4 + 3 Fe(NO3)3 + 19 NO + 14 H2O
AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3
CH3CH(CH3)COONa + NaOH = C3H8 + Na2CO3 =>
CH3CH(CH3)COONa + NaOH = C3H8 + Na2CO3
KNO3 + C27H48O20 = K2CO3 + C18H32O16 + N2 + H2O =>
144 KNO3 + 54 C27H48O20 = 72 K2CO3 + 77 C18H32O16 + 72 N2 + 64 H2O
P4(S) + S3(S) = P4S3(S) =>
4 P4(S) + 3 S3(S) = 4 P4S3(S)
O(g) + NO(g) = NO2(g) =>
O(g) + NO(g) = NO2(g)
C5H6O3 + HOC2H5 = C5H6O2C2H5 + H2O =>
14 C5H6O3 + 35 HOC2H5 = 20 C5H6O2C2H5 + 37 H2O
K2SO3 + O2 = K2SO4 =>
2 K2SO3 + O2 = 2 K2SO4
Fe + H2O = Fe(OH)2 + e + H{+} =>
Fe + 2 H2O = Fe(OH)2 + 2e + 2 H{+}
HNO3 + Hg(OH) = HgNO3 + H2O =>
HNO3 + Hg(OH) = HgNO3 + H2O
C5H6O3 + HOC2H5 = C5H6O2C2H5 + H2O =>
14 C5H6O3 + 35 HOC2H5 = 20 C5H6O2C2H5 + 37 H2O
CaI2(aq) + Br2(l) = CaBr2(s) + I2(l) =>
CaI2(aq) + Br2(l) = CaBr2(s) + I2(l)
Al2(SO4)3(aq) + Na3PO4(aq) = Na2SO4(aq) + AlPO4(s) =>
Al2(SO4)3(aq) + 2 Na3PO4(aq) = 3 Na2SO4(aq) + 2 AlPO4(s)
X(CH3)2 + KMnO4 = X(COOH)2 + KOH + MnO2 =>
X(CH3)2 + 4 KMnO4 = X(COOH)2 + 4 KOH + 4 MnO2
MnO4{-2} + C6H12O6 + H{+} = Mn{2+} + CO2 + H2O =>
6 MnO4{-2} + C6H12O6 + 24 H{+} = 6 Mn{2+} + 6 CO2 + 18 H2O
Cu(NO3)2 + H2O(l) = Cu(H2O)6 + (NO3)2 =>
Cu(NO3)2 + 6 H2O(l) = Cu(H2O)6 + (NO3)2
Fe + H2O = Fe(OH)2 + e + H{+} =>
Fe + 2 H2O = Fe(OH)2 + 2e + 2 H{+}
NO1 + H2 = NH3 + H2O =>
2 NO1 + 5 H2 = 2 NH3 + 2 H2O
HOCl + C = Cl2 + CO2 + H2O =>
4 HOCl + C = 2 Cl2 + CO2 + 2 H2O
Sn4I = Sn + I =>
Sn4I = 4 Sn + I
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mn(NO3)2 + NaCl = MnCl2 + NaNO3 =>
Mn(NO3)2 + 2 NaCl = MnCl2 + 2 NaNO3
Cr(NO3)3 + KOH + H2O2 = KCrO4 + KNO3 + H2O =>
Cr(NO3)3 + 4 KOH + 2 H2O2 = KCrO4 + 3 KNO3 + 4 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Fe + H2O = Fe(OH)2 + e + H{+} =>
Fe + 2 H2O = Fe(OH)2 + 2e + 2 H{+}
FeCl3 + CaCo3 = FeCa + Cl3Co3 =>
FeCl3 + CaCo3 = FeCa + Cl3Co3
PF5 = P3 + F =>
3 PF5 = P3 + 15 F
H2SO4 + MgO = H2O + MgSO4 =>
H2SO4 + MgO = H2O + MgSO4
H2O + NaCH3CO2 = NaOH + CH3CO2H =>
H2O + NaCH3CO2 = NaOH + CH3CO2H
Cu2S(s) + O2(g) = Cu(s) + SO2(g) =>
Cu2S(s) + O2(g) = 2 Cu(s) + SO2(g)
Na(ClO3) = Na + Cl + O2 =>
2 Na(ClO3) = 2 Na + 2 Cl + 3 O2
Ca(ClO4)2 + Na2CO3 = Ca(CO3) + Na(ClO4) =>
Ca(ClO4)2 + Na2CO3 = Ca(CO3) + 2 Na(ClO4)
Cu(OH)2 + SO3 = CuSO4 + H2O =>
Cu(OH)2 + SO3 = CuSO4 + H2O
Fe + H2O = Fe(OH)2 + e + H{+} =>
Fe + 2 H2O = Fe(OH)2 + 2e + 2 H{+}
Fe + H2O = Fe(OH)2 + e + H{+} =>
Fe + 2 H2O = Fe(OH)2 + 2e + 2 H{+}
Cl2 + H2O = ClO3{-} + Cl{-} + H{+} =>
3 Cl2 + 3 H2O = ClO3{-} + 5 Cl{-} + 6 H{+}
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
Mg + HCl = H2 + Mg2Cl =>
4 Mg + 2 HCl = H2 + 2 Mg2Cl
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