Equations balanced on the previous day | Equations balanced on the next day |
2 K2Cr2O7 + 3(CH3)2CHCH2OH + 8 H2SO4 = 3(CH3)2CHCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
KOH + Pb + Br2 = KBr + PbO + H2O =>
2 KOH + Pb + Br2 = 2 KBr + PbO + H2O
GaI3 + Cl2 = GaCl2 + I3 =>
GaI3 + Cl2 = GaCl2 + I3
K2Cr2O7 + H2S = Cr2S3 + K2S + S + H2O =>
K2Cr2O7 + 7 H2S = Cr2S3 + K2S + 3 S + 7 H2O
K2SO4PB(NO3)2 = KNO3 + PBSO4 =>
K2SO4PB(NO3)2 = 2 KNO3 + PBSO4
ZnSO4*7H2O + CN = Zn(CN)4 + SO4*7H2O =>
ZnSO4*7H2O + 4 CN = Zn(CN)4 + SO4*7H2O
K2Cr2O7 + (CH3)2CHCH2OH + H2SO4 = (CH3)2CHCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 3(CH3)2CHCH2OH + 8 H2SO4 = 3(CH3)2CHCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
GaI3 + Cl2 = GaCl2 + I3 =>
GaI3 + Cl2 = GaCl2 + I3
K2SO4PB(NO3)2 = KNO3 + PBSO4 =>
K2SO4PB(NO3)2 = 2 KNO3 + PBSO4
Cd + HCl = Cd(HCl) =>
Cd + HCl = Cd(HCl)
K2SO4PB(NO3)2 = KNO3 + PBSO4 =>
K2SO4PB(NO3)2 = 2 KNO3 + PBSO4
K2O + P4O10 = K3PO4 =>
6 K2O + P4O10 = 4 K3PO4
K2Cr2O7 + (CH3)2CHCH2OH + H2SO4 = (CH3)2CHCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 3(CH3)2CHCH2OH + 8 H2SO4 = 3(CH3)2CHCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Pb3(PO4)2 = Pb + PO4 =>
Pb3(PO4)2 = 3 Pb + 2 PO4
BaCl2 + Na3(PO4) = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3(PO4) = Ba3(PO4)2 + 6 NaCl
PbO + KOH = PbKH + O2 =>
PbO + KOH = PbKH + O2
KI + KCr2O7 + H2SO4 = I2 + Cr2(SO4)3 + H2O + K2SO4 =>
14 KI + 2 KCr2O7 + 14 H2SO4 = 7 I2 + 2 Cr2(SO4)3 + 14 H2O + 8 K2SO4
C2H3O2(OH) + O2 = CO2 + H2O =>
2 C2H3O2(OH) + 3 O2 = 4 CO2 + 4 H2O
CH3COOPb + Na2CrO4 = CH3COONa + Pb2CrO4 =>
2 CH3COOPb + Na2CrO4 = 2 CH3COONa + Pb2CrO4
NiO + ClF3 = NiF2 + Cl2 + O2 =>
6 NiO + 4 ClF3 = 6 NiF2 + 2 Cl2 + 3 O2
SO2Cl2 + H2O = H2SO4 + HCl =>
SO2Cl2 + 2 H2O = H2SO4 + 2 HCl
PbCl4 + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
PbCl4 + 8 Na + 4 C2H5Cl = Pb(C2H5)4 + 8 NaCl
Cr(ClO)3 + Cu = Cr + Cu(ClO)2 =>
2 Cr(ClO)3 + 3 Cu = 2 Cr + 3 Cu(ClO)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2Cl6 + H2O = Al(OH)3 + HCl =>
Al2Cl6 + 6 H2O = 2 Al(OH)3 + 6 HCl
NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O
KOH + CaCl2 = KCl + Ca(OH)2 =>
2 KOH + CaCl2 = 2 KCl + Ca(OH)2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
CrPO4 + NaOH = [Cr(OH)3]3 + Na3PO4 =>
3 CrPO4 + 9 NaOH = [Cr(OH)3]3 + 3 Na3PO4
C + O2 = CO2 =>
C + O2 = CO2
NH3 + ClO = NH2Cl + OH =>
NH3 + ClO = NH2Cl + OH
HgO(s) = Hg(aq) + O(aq) =>
HgO(s) = Hg(aq) + O(aq)
K2SO4PB(NO3)2 = KNO3 + PBSO4 =>
K2SO4PB(NO3)2 = 2 KNO3 + PBSO4
Zn(s) + Fe(NO3)3 = Zn(NO3) + Fe =>
3 Zn(s) + Fe(NO3)3 = 3 Zn(NO3) + Fe
C + HNO3 = CO2 + NO + H2O =>
3 C + 4 HNO3 = 3 CO2 + 4 NO + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ni(NO3)2 + CaCl2 = NiCl2 + Ca(NO3)2 =>
Ni(NO3)2 + CaCl2 = NiCl2 + Ca(NO3)2
BaCl2 + Na3(PO4) = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3(PO4) = Ba3(PO4)2 + 6 NaCl
SrO2 + La2O3 + MnO + OsO2 + Os = SrLaMnOsO6 =>
4 SrO2 + 2 La2O3 + 4 MnO + 3 OsO2 + Os = 4 SrLaMnOsO6
GaI3 + Cl2 = GaCl2 + I3 =>
GaI3 + Cl2 = GaCl2 + I3
PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2Cr2O7 + (CH3)2CHCH2OH + H2SO4 = (CH3)2CHCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 3(CH3)2CHCH2OH + 8 H2SO4 = 3(CH3)2CHCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
MnO2{-} + C2O4{2-} + H{+} = Mn{+2} + CO2 + H2O =>
2 MnO2{-} + C2O4{2-} + 8 H{+} = 2 Mn{+2} + 2 CO2 + 4 H2O
H2O + C2H3O2K + CO2 = CH3COOH + KHCO3 =>
H2O + C2H3O2K + CO2 = CH3COOH + KHCO3
NH2OH + KMnO4 + H2SO4 = HNO3 + MnSO4 + K2SO4 + H2O =>
5 NH2OH + 6 KMnO4 + 9 H2SO4 = 5 HNO3 + 6 MnSO4 + 3 K2SO4 + 14 H2O
NH4Cl + Ba(NO3)2 = BaCl2 + NH4(NO3) =>
2 NH4Cl + Ba(NO3)2 = BaCl2 + 2 NH4(NO3)
KClO4 + Al + H2SO4 = Al3(SO4)3 + KCl + H2O =>
3 KClO4 + 12 Al + 12 H2SO4 = 4 Al3(SO4)3 + 3 KCl + 12 H2O
K2S04 + Pb(N03)2 = KN03 + PbS04 =>
K2S04 + Pb(N03)2 = 2 KN03 + PbS04
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
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