Equations balanced on the previous day | Equations balanced on the next day |
S + 3 NO3{-} + H2O = SO4{-2} + 3 NO2{-} + 2 H{+}
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
S + NO3{-} + H2O = SO4{-2} + NO2{-} + H{+} =>
S + 3 NO3{-} + H2O = SO4{-2} + 3 NO2{-} + 2 H{+}
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C + HCl = CCl4 + H2 =>
C + 4 HCl = CCl4 + 2 H2
CaCl2 + NH2C2H4OH + H3PO4 = Ca3(PO4)2 + NH2C2H4OHHCl =>
3 CaCl2 + 6 NH2C2H4OH + 2 H3PO4 = Ca3(PO4)2 + 6 NH2C2H4OHHCl
Cu(OH)2 + HClO3 = Cu(ClO3)2 + H2O =>
Cu(OH)2 + 2 HClO3 = Cu(ClO3)2 + 2 H2O
(OH)3 + H = H2O =>
(OH)3 + 3 H = 3 H2O
Sn + HNO3 + HCl = H2O + SnCl4 + NO =>
3 Sn + 4 HNO3 + 12 HCl = 8 H2O + 3 SnCl4 + 4 NO
SnO2 + H2O = Sn(OH)4 =>
SnO2 + 2 H2O = Sn(OH)4
B + O2 = BO2 =>
B + O2 = BO2
C8H6 + O2 = CO2 + H2O =>
2 C8H6 + 19 O2 = 16 CO2 + 6 H2O
S + NO3{-} + H2O = SO4{-2} + NO2{-} + H{+} =>
S + 3 NO3{-} + H2O = SO4{-2} + 3 NO2{-} + 2 H{+}
C8H11NO + HOCN = C9H12N2O2 =>
C8H11NO + HOCN = C9H12N2O2
S203 + OCl = Cl + SO4 =>
S203 + 812 OCl = 812 Cl + 203 SO4
Ca(OH0)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH0)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NH3 + N2O = N2 + H2O =>
2 NH3 + 3 N2O = 4 N2 + 3 H2O
S + NO3{-} + H2O = SO4{2-} + N2 + H{+} =>
5 S + 6 NO3{-} + 2 H2O = 5 SO4{2-} + 3 N2 + 4 H{+}
S + NO3{-} + H2O = SO4{-2} + NO2{-} + H{+} =>
S + 3 NO3{-} + H2O = SO4{-2} + 3 NO2{-} + 2 H{+}
Cr2(SO4)3 + Na2SiO3 = Cr2(SiO3)3 + Na2SO4 =>
Cr2(SO4)3 + 3 Na2SiO3 = Cr2(SiO3)3 + 3 Na2SO4
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
C6H8O7 + C5H14ONCl + NaOH = NaCl + C21H47N3O10 + H2O =>
C6H8O7 + 3 C5H14ONCl + 3 NaOH = 3 NaCl + C21H47N3O10 + 3 H2O
UO2{2+} + Zn + H{+} = U4{+} + Zn{2+} + H2O =>
8 UO2{2+} + 23 Zn + 32 H{+} = 2 U4{+} + 23 Zn{2+} + 16 H2O
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + Mn2(SO4)2 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + Mn2(SO4)2 + 8 H2O
BaSO4 + K2Cr2O7 + CH3COONa + H2O = BaCrO4 + CH3COOH + K2SO4 + Na2SO4 =>
2 BaSO4 + K2Cr2O7 + 2 CH3COONa + H2O = 2 BaCrO4 + 2 CH3COOH + K2SO4 + Na2SO4
HgSO4 + Al(OH)3 = HgO + Al2(SO4)3 + H2O =>
3 HgSO4 + 2 Al(OH)3 = 3 HgO + Al2(SO4)3 + 3 H2O
Ca(NO3)2 + (NH4)2SO4 = NH4NO3 + CaSO4 =>
Ca(NO3)2 + (NH4)2SO4 = 2 NH4NO3 + CaSO4
S + NO3{-} + H2O = SO4{-2} + NO2{-} + H{+} =>
S + 3 NO3{-} + H2O = SO4{-2} + 3 NO2{-} + 2 H{+}
BaSO4 + K2Cr2O7 + CH3COONa + H2O = BaCrO4 + CH3COOH + K2SO4 + Na2SO4 =>
2 BaSO4 + K2Cr2O7 + 2 CH3COONa + H2O = 2 BaCrO4 + 2 CH3COOH + K2SO4 + Na2SO4
C10H20O + O2 = CO2 + H2O =>
2 C10H20O + 29 O2 = 20 CO2 + 20 H2O
S2O3{2-} + H3O{+} = SO2 + S + H2O =>
S2O3{2-} + 2 H3O{+} = SO2 + S + 3 H2O
FeSO4 + HNO3 + H2SO4 = Fe(SO4)3 + NO + H2O =>
3 FeSO4 + 4 HNO3 + 6 H2SO4 = 3 Fe(SO4)3 + 4 NO + 8 H2O
BaSO4 + K2Cr2O7 + CH3COONa + H2O = BaCrO4 + CH3COOH + K2SO4 + Na2SO4 =>
2 BaSO4 + K2Cr2O7 + 2 CH3COONa + H2O = 2 BaCrO4 + 2 CH3COOH + K2SO4 + Na2SO4
HgSO4 + Al(OH)3 = HgO + Al2(SO4)3 + H2O =>
3 HgSO4 + 2 Al(OH)3 = 3 HgO + Al2(SO4)3 + 3 H2O
Na2O2 + H2SO4 = Na2SO4 + H2O + O2 =>
2 Na2O2 + 2 H2SO4 = 2 Na2SO4 + 2 H2O + O2
Ca(OH)2 + C6H8O7*H2O = Ca3(C6H5O7)2 + H2O =>
3 Ca(OH)2 + 2 C6H8O7*H2O = Ca3(C6H5O7)2 + 8 H2O
BaSO4 + K2Cr2O7 + CH3COONa + H2O = BaCrO4 + CH3COOH + K2SO4 + Na2SO4 =>
2 BaSO4 + K2Cr2O7 + 2 CH3COONa + H2O = 2 BaCrO4 + 2 CH3COOH + K2SO4 + Na2SO4
H2O2 + C14O9H10 = CO2 + H2O =>
24 H2O2 + C14O9H10 = 14 CO2 + 29 H2O
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
NaF(aq) + AgNO3(aq) = NaNO3(aq) + AgF(s) =>
NaF(aq) + AgNO3(aq) = NaNO3(aq) + AgF(s)
KOH + NaSO4 = KSO4 + NaOH =>
KOH + NaSO4 = KSO4 + NaOH
NH3(aq) + HCl(aq) = NH4Cl(aq) =>
NH3(aq) + HCl(aq) = NH4Cl(aq)
H2O + Fe2S3 + Cu2O = Fe + H2SO4 + Cu =>
3 H2O + Fe2S3 + 9 Cu2O = 2 Fe + 3 H2SO4 + 18 Cu
CH3COO + FeCl3 + NaOH = [Fe(OH)2(CH3COO)] + NaCl + OH =>
CH3COO + FeCl3 + 3 NaOH = [Fe(OH)2(CH3COO)] + 3 NaCl + OH
NaSO4 + CaCl = NaCl + CaSO4 =>
NaSO4 + CaCl = NaCl + CaSO4
Al(OH)3(g) + H2(g)SO4(g) = Al2(g)(SO4(g))3(g) + H2(g)O =>
2 Al(OH)3(g) + 3 H2(g)SO4(g) = Al2(g)(SO4(g))3(g) + 6 H2(g)O
FeCl2(aq) + Pb(NO2)4(aq) = Fe(NO2)2(aq) + PbCl4(s) =>
2 FeCl2(aq) + Pb(NO2)4(aq) = 2 Fe(NO2)2(aq) + PbCl4(s)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
WO3 + HNO3 = N2 + H2WO4 + O2 =>
2 WO3 + 4 HNO3 = 2 N2 + 2 H2WO4 + 5 O2
CH3COCH2CH + CH3OH + N2 = C2H5C(NOH)CH3 + H2O =>
CH3COCH2CH + 12 CH3OH + 2 N2 = 4 C2H5C(NOH)CH3 + 9 H2O
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