Equations balanced on the previous day | Equations balanced on the next day |
CO2 + 5 CH2 = 2 H2O + 6 CH
H2SO4 + C = CO2 + SO2 + H2O =>
2 H2SO4 + C = CO2 + 2 SO2 + 2 H2O
CrCl3 + HCl + Zn = H2[CrCl4] + ZnCl2 =>
2 CrCl3 + 4 HCl + Zn = 2 H2[CrCl4] + ZnCl2
Al + H(SO4)2 = Al(SO4)3 + H =>
2 Al + 3 H(SO4)2 = 2 Al(SO4)3 + 3 H
NH3 + BrO = N2 + Br + H2O =>
2 NH3 + 3 BrO = N2 + 3 Br + 3 H2O
KBr + AgNO3 = KAg + BrNO3 =>
KBr + AgNO3 = KAg + BrNO3
Ca(HCO3)2 + H2SO4 = CaSO4 + H2(HCO3)2 =>
Ca(HCO3)2 + H2SO4 = CaSO4 + H2(HCO3)2
AlCl3 + K = KCl + Al =>
AlCl3 + 3 K = 3 KCl + Al
NaOH(aq) + H3PO4(aq)(aq) = H3OH(aq) + NaPO4(s) =>
NaOH(aq) + H3PO4(aq)(aq) = H3OH(aq) + NaPO4(s)
H2PO4 + H2O + Na = H3PO4 + NaOH =>
H2PO4 + H2O + Na = H3PO4 + NaOH
NaCl + KSCN = NaCN + KSCl =>
NaCl + KSCN = NaCN + KSCl
Na2S2O3 + AgNO3 = Na2NO3 + AgS2O3 =>
Na2S2O3 + AgNO3 = Na2NO3 + AgS2O3
ZnCl2 + Na(OH)2 = Zn(OH)2 + Na(Cl)2 =>
ZnCl2 + Na(OH)2 = Zn(OH)2 + Na(Cl)2
C2H2 + H2O = CH3CHO =>
C2H2 + H2O = CH3CHO
CrCl3 + HCl + Zn = ZnCl2 + H2CrCl2 =>
2 CrCl3 + 4 HCl + 3 Zn = 3 ZnCl2 + 2 H2CrCl2
Zn + KNO2 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
3 Zn + KNO2 + 5 KOH + 5 H2O = 3 K2[Zn(OH)4] + NH3
BaCl + Mg2SO4 = BaSO4Mg2Cl =>
BaCl + Mg2SO4 = BaSO4Mg2Cl
H2NCH2CH2COOH + HBr = (H2NCH2CH2COO)Br + H2 =>
H2NCH2CH2COOH + HBr = (H2NCH2CH2COO)Br + H2
NaClO3 + (NH4)2CO3 = Na2CO3 + NH4ClO3 =>
2 NaClO3 + (NH4)2CO3 = Na2CO3 + 2 NH4ClO3
KCl + Hg2SO4 = HgCl + K2SO4 =>
2 KCl + Hg2SO4 = 2 HgCl + K2SO4
NaOH + H(CIO4) = NaCIO4 + H2O =>
NaOH + H(CIO4) = NaCIO4 + H2O
H2O2 + C3H6O = C02 + H2O =>
4 H2O2 + 2 C3H6O = 3 C02 + 10 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
MnO4{-} + V{2+} + H{+} = Mn{2+} + V{5+} + H2O =>
3 MnO4{-} + 5 V{2+} + 24 H{+} = 3 Mn{2+} + 5 V{5+} + 12 H2O
NaOH + H(CIO4) = NaCIO4 + H2O =>
NaOH + H(CIO4) = NaCIO4 + H2O
Fe2O3 + Al = Fe2AlO3 =>
Fe2O3 + Al = Fe2AlO3
C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH
C3H7Br2 + Na = C3H7 + NaBr =>
C3H7Br2 + 2 Na = C3H7 + 2 NaBr
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
S3Sb2 + O2 = SO2 + SbO3 =>
S3Sb2 + 6 O2 = 3 SO2 + 2 SbO3
Fe(OH)3 + Sb(OH)3 = Fe(OH)2Sb(OH)2O + H2O =>
Fe(OH)3 + Sb(OH)3 = Fe(OH)2Sb(OH)2O + H2O
HOOC6H4COOK + NaOH = NaOOC6H4COOK + H2O =>
HOOC6H4COOK + NaOH = NaOOC6H4COOK + H2O
KHSO3 = SO2 + H2O + K2SO3 =>
2 KHSO3 = SO2 + H2O + K2SO3
CaC2O4 + H2SO4 = CaSO4 + H2C2O4 =>
CaC2O4 + H2SO4 = CaSO4 + H2C2O4
KClO3 + Na2SnO2 = KClO + Na2SnO3 =>
KClO3 + 2 Na2SnO2 = KClO + 2 Na2SnO3
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Br2 + HNO3 = HBr + NO3 =>
Br2 + 2 HNO3 = 2 HBr + 2 NO3
Pb(CH3COO)2 + HgNO3 = HgCH3COO + Pb(NO3)2 =>
Pb(CH3COO)2 + 2 HgNO3 = 2 HgCH3COO + Pb(NO3)2
Na + Cl = NaCl =>
Na + Cl = NaCl
Al(NO3)3 + Ca(Cl)2 = Al(Cl)3 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 Ca(Cl)2 = 2 Al(Cl)3 + 3 Ca(NO3)2
NH4OH + HNO3 = NH3NO3 + O2 =>
NH4OH + 7 HNO3 = 4 NH3NO3 + 5 O2
H3AsO4 = As2O5 + HOH =>
2 H3AsO4 = As2O5 + 3 HOH
BaCl2 + CuNO3 = Ba(NO3)2 + CuCl =>
BaCl2 + 2 CuNO3 = Ba(NO3)2 + 2 CuCl
K2Cr2O7 + H2O + Na2SO3 = Cr(OH)3 + K + OH{-} + SO4 + Na{+} =>
K2Cr2O7 + 5 H2O + 2 Na2SO3 = 2 Cr(OH)3 + 2 K + 4 OH{-} + 2 SO4 + 4 Na{+}
NH4NO3 + Mg3(PO4)2 = Mg(NO3)2 + NH3 + H3PO4 =>
6 NH4NO3 + Mg3(PO4)2 = 3 Mg(NO3)2 + 6 NH3 + 2 H3PO4
C4H8O4 + O2 = CO + H2O =>
C4H8O4 + 2 O2 = 4 CO + 4 H2O
PbO2 + ZnCl2 = PbCl4 + ZnO =>
PbO2 + 2 ZnCl2 = PbCl4 + 2 ZnO
MnO4{-} + CN{-} + H2O = MnO2 + (CN)2{-} + OH{-} =>
MnO4{-} + 6 CN{-} + 2 H2O = MnO2 + 3(CN)2{-} + 4 OH{-}
H2SO4 + C = CO2 + SO2 + H2O =>
2 H2SO4 + C = CO2 + 2 SO2 + 2 H2O
Pb(s) + AgCl(s) = PbCl2 + Ag(s) =>
Pb(s) + 2 AgCl(s) = PbCl2 + 2 Ag(s)
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