Equations balanced on the previous day | Equations balanced on the next day |
15 CH3CH2CHCH2 + 16 KMnO4 + 24 H2SO4 = 20 CH3CH2COOH + 24 H2O + 16 MnSO4 + 8 K2SO4
H2O + CuSO4 + NH3 = Cu(OH)2 + (NH4)2SO4 =>
2 H2O + CuSO4 + 2 NH3 = Cu(OH)2 + (NH4)2SO4
H{+} + ClO3{-} + Cl{-} = Cl2 + H2O =>
6 H{+} + ClO3{-} + 5 Cl{-} = 3 Cl2 + 3 H2O
HSO3{-} + H2O = SO4{2-} + H{+} + {-} =>
HSO3{-} + H2O = SO4{2-} + 3 H{+} + 2e
Fe(NO3)3(a) + Zn(s) = Zn(NO3)3(a) + Fe(s) =>
Fe(NO3)3(a) + Zn(s) = Zn(NO3)3(a) + Fe(s)
MgF2(S) + KOH(aq) = Mg(OH)2(S) + KF(aq) =>
MgF2(S) + 2 KOH(aq) = Mg(OH)2(S) + 2 KF(aq)
Sn + HCl = SnCl2 + H =>
Sn + 2 HCl = SnCl2 + 2 H
KI + NaNO2 + H2O = I2 + KNO2 + NaOH + NO =>
2 KI + 4 NaNO2 + 2 H2O = I2 + 2 KNO2 + 4 NaOH + 2 NO
K2SO4 + O2 + H2O + MnSO4 = H2SO4 + KMnO4 =>
2 K2SO4 + 5 O2 + 6 H2O + 4 MnSO4 = 6 H2SO4 + 4 KMnO4
(OH)NH2 + H2O = (OH)NH + H3O =>
(OH)NH2 + H2O = (OH)NH + H3O
Sn + HCl = SnCl2 + H =>
Sn + 2 HCl = SnCl2 + 2 H
SnS + O2 = SnO + S =>
2 SnS + O2 = 2 SnO + 2 S
HCOOH + Ca(OH)2 = HCOO + Ca + H2O =>
2 HCOOH + Ca(OH)2 = 2 HCOO + Ca + 2 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
H2S + CI = HCI + S =>
H2S + 2 CI = 2 HCI + S
CaO + N2O5 = Ca(NO3)2 =>
CaO + N2O5 = Ca(NO3)2
P2O5 + water = phosphoricacid =>
P2O5 + 3 H2O = 2 H3PO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH4ClO4 + AlXe2 = Al2O3 + AlCl3 + H2O + NO + Xe =>
3 NH4ClO4 + 3 AlXe2 = Al2O3 + AlCl3 + 6 H2O + 3 NO + 6 Xe
Al2(SO4)3(aq) + CuCl2(aq) = AlCl3(aq) + CuSO4 =>
Al2(SO4)3(aq) + 3 CuCl2(aq) = 2 AlCl3(aq) + 3 CuSO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NaOH + HF + Al2O3 = Na3AlF6 + H2O =>
6 NaOH + 12 HF + Al2O3 = 2 Na3AlF6 + 9 H2O
Na2S + Br2 = NaBr + S2 =>
2 Na2S + 2 Br2 = 4 NaBr + S2
PB(CH3COO)2 + H2S = PBS + CH3COOH =>
PB(CH3COO)2 + H2S = PBS + 2 CH3COOH
BaCO3HCl = HCO3ClBa =>
BaCO3HCl = HCO3ClBa
C2H4O + KMnO4 = C2O4K2 + MnO2 + KOH + H2O =>
3 C2H4O + 8 KMnO4 = 3 C2O4K2 + 8 MnO2 + 2 KOH + 5 H2O
NH4ClO4 + AlXe2 = Al2O3 + AlCl3 + H2O + NO + Xe =>
3 NH4ClO4 + 3 AlXe2 = Al2O3 + AlCl3 + 6 H2O + 3 NO + 6 Xe
K2(Zn(OH)4)CO2 = K2CO3Zn(OH)2H2O =>
K2(Zn(OH)4)CO2 = K2CO3Zn(OH)2H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
NH4ClO4 + AlXe2 = Al2O3 + AlCl3 + H2O + NO + Xe =>
3 NH4ClO4 + 3 AlXe2 = Al2O3 + AlCl3 + 6 H2O + 3 NO + 6 Xe
K2FeO4 + NH3 + H2O = KOH + Fe(OH)3 + N2 =>
2 K2FeO4 + 2 NH3 + 2 H2O = 4 KOH + 2 Fe(OH)3 + N2
PH3 + H2SO4 = P2O3 + H2SO3 + H2O =>
2 PH3 + 6 H2SO4 = P2O3 + 6 H2SO3 + 3 H2O
NH4ClO4 + AlXe2 = Al2O3 + AlCl3 + H2O + NO + Xe =>
3 NH4ClO4 + 3 AlXe2 = Al2O3 + AlCl3 + 6 H2O + 3 NO + 6 Xe
Na2S + NaMnO4 + H2O = S + MnO2 + NaOH =>
3 Na2S + 2 NaMnO4 + 4 H2O = 3 S + 2 MnO2 + 8 NaOH
Yb2O3Cr2O3 = YbCrO3 =>
Yb2O3Cr2O3 = 2 YbCrO3
K2FeO4 + NH3 + H2O = KOH + Fe(OH)3 + N2 =>
2 K2FeO4 + 2 NH3 + 2 H2O = 4 KOH + 2 Fe(OH)3 + N2
K2Cr2O7 + OH = K2CrO4 + CrO4 + H2O =>
K2Cr2O7 + 2 OH = K2CrO4 + CrO4 + H2O
K2FeO4 + NH3 + H2O = KOH + Fe(OH)3 + N2 =>
2 K2FeO4 + 2 NH3 + 2 H2O = 4 KOH + 2 Fe(OH)3 + N2
Zn + HBr = ZnBr2H2 =>
Zn + 2 HBr = ZnBr2H2
K2FeO4 + NH3 + H2O = KOH + Fe(OH)3 + N2 =>
2 K2FeO4 + 2 NH3 + 2 H2O = 4 KOH + 2 Fe(OH)3 + N2
NH4ClO4 + AlXe2 = Al2O3 + AlCl3 + H2O + NO + Xe =>
3 NH4ClO4 + 3 AlXe2 = Al2O3 + AlCl3 + 6 H2O + 3 NO + 6 Xe
ICl + NaOH = IOH + NaCl =>
ICl + NaOH = IOH + NaCl
NH4ClO4 + AlXe2 = Al2O3 + AlCl3 + H2O + NO + Xe =>
3 NH4ClO4 + 3 AlXe2 = Al2O3 + AlCl3 + 6 H2O + 3 NO + 6 Xe
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
ICl + NaOH = IOH + NaCl =>
ICl + NaOH = IOH + NaCl
ICl + NaOH = IOH + NaCl =>
ICl + NaOH = IOH + NaCl
ZnCO3(s) = ZnO + CO2(g) =>
ZnCO3(s) = ZnO + CO2(g)
K2FeO4 + NH3 + H2O = KOH + Fe(OH)3 + N2 =>
2 K2FeO4 + 2 NH3 + 2 H2O = 4 KOH + 2 Fe(OH)3 + N2
ICl + NaOH = NaIO + NaCl + H2O =>
ICl + 2 NaOH = NaIO + NaCl + H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
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