Equations balanced on the previous day | Equations balanced on the next day |
C5H12 + 10 Br2 = 5 CBr4 + 6 H2
C2H4OH + K2CrO7 + H2SO4 = CH3COH + K2SO4 + Cr2(SO4)3 + H2O =>
18 C2H4OH + 2 K2CrO7 + 5 H2SO4 = 18 CH3COH + 2 K2SO4 + Cr2(SO4)3 + 14 H2O
C2H4OH + K2CrO7 + H2SO4 = CH3COH + K2SO4 + Cr2(SO4)3 + H2O =>
18 C2H4OH + 2 K2CrO7 + 5 H2SO4 = 18 CH3COH + 2 K2SO4 + Cr2(SO4)3 + 14 H2O
KMnO4 + KOH = K2MnO4 + H2O + O2 =>
4 KMnO4 + 4 KOH = 4 K2MnO4 + 2 H2O + O2
CU(OH)2 + H2CO4 = CUCO4 + H2O =>
CU(OH)2 + H2CO4 = CUCO4 + 2 H2O
Pb2S + H2SO4 = Pb2SO4 + H2S =>
Pb2S + H2SO4 = Pb2SO4 + H2S
[Cr((NH2)2CO)6]3[Cr(CN)2] + K2Cr2O7 + H2SO4 = K2SO4 + KNO3 + Cr2(SO4)3 + CO2 + H2O =>
[Cr((NH2)2CO)6]3[Cr(CN)2] + 53 K2Cr2O7 + 199 H2SO4 = 34 K2SO4 + 38 KNO3 + 55 Cr2(SO4)3 + 20 CO2 + 235 H2O
CH3COOC2H5(l) + H2O(l) = CH3COOH(l) + C2H5OH =>
CH3COOC2H5(l) + H2O(l) = CH3COOH(l) + C2H5OH
Na3(Ag(S2O3)2) + NaCl = Na(Ag(Cl)2) + Na2S2O3 =>
Na3(Ag(S2O3)2) + 2 NaCl = Na(Ag(Cl)2) + 2 Na2S2O3
NH3 + HCl + O2 = NCl3 + H2O =>
2 NH3 + 6 HCl + 3 O2 = 2 NCl3 + 6 H2O
Cu2CO3 + Al = Cu + Al2CO3 =>
Cu2CO3 + 2 Al = 2 Cu + Al2CO3
Pb(OH)2 + NaOH = Na4(Pb(OH)6) =>
Pb(OH)2 + 4 NaOH = Na4(Pb(OH)6)
C10H18O + H2 = C10H18H2O =>
C10H18O + H2 = C10H18H2O
HSbO3 + Na2S = H2S + NaSbO3 =>
2 HSbO3 + Na2S = H2S + 2 NaSbO3
Ca(NO3)2 + (NH4)2(SO4)2 = (NH4)2(NO3)2 + Ca(SO4)2 =>
Ca(NO3)2 + (NH4)2(SO4)2 = (NH4)2(NO3)2 + Ca(SO4)2
K3(PO4) + CaBr2 = Ca3(PO4)2 + KBr =>
2 K3(PO4) + 3 CaBr2 = Ca3(PO4)2 + 6 KBr
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
NH2CHO + O2 = N2 + H2O + CO2 =>
4 NH2CHO + 5 O2 = 2 N2 + 6 H2O + 4 CO2
NaNO3 + CoCl4 = NaCl + CoNO3 + Cl =>
NaNO3 + CoCl4 = NaCl + CoNO3 + 3 Cl
KNo3 + NaC1 = KC1 + NaNo3 =>
KNo3 + NaC1 = KC1 + NaNo3
Al2(SO4)3 + Mg(OH)2 = MgSO4 + Al(OH)3 =>
Al2(SO4)3 + 3 Mg(OH)2 = 3 MgSO4 + 2 Al(OH)3
Na3(Ag(S2O3)2) + NaCl = Na(Ag(Cl)2) + Na2S2O3 =>
Na3(Ag(S2O3)2) + 2 NaCl = Na(Ag(Cl)2) + 2 Na2S2O3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
PB(OH)2 + HCl = HOH + PBCl2 =>
PB(OH)2 + 2 HCl = 2 HOH + PBCl2
H2O + MnO2 + Fe3{+} = MnO4{-} + Fe2 + H{+} =>
4 H2O + 2 MnO2 + 6 Fe3{+} = 2 MnO4{-} + 9 Fe2 + 8 H{+}
HSO3{-} + OCl{-} = SO4{2-} + HCl =>
HSO3{-} + OCl{-} = SO4{2-} + HCl
MgO + HNO3 = MgNO3 + OH =>
MgO + HNO3 = MgNO3 + OH
NaOH + KHSO4 = H2O + KNaSO4 =>
NaOH + KHSO4 = H2O + KNaSO4
Na{+}e + Cl{-} = NaCl =>
Na{+}e + Cl{-} = NaCl
SO2H2O = H2SO3 =>
SO2H2O = H2SO3
SiO2 + Ca(OH)2 + H2O = CaH2SiO4*2H2O =>
SiO2 + Ca(OH)2 + 2 H2O = CaH2SiO4*2H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ca(NO3)2 + (NH4)2(SO4)2 = (NH4)2(NO3)2 + Ca(SO4)2 =>
Ca(NO3)2 + (NH4)2(SO4)2 = (NH4)2(NO3)2 + Ca(SO4)2
Na + CaF2 = Ca + NaF =>
2 Na + CaF2 = Ca + 2 NaF
(N1H2)2CO + H2O = NH3 + CO2 =>
(N1H2)2CO + H2O = 2 NH3 + CO2
PB(OH)2 + HCl = HOH + PBCl2 =>
PB(OH)2 + 2 HCl = 2 HOH + PBCl2
CuNO3 + NaBr = CuBr + NaNO3 =>
CuNO3 + NaBr = CuBr + NaNO3
Zn(s) + CuBr(aq) = ZnBr2(aq) + Cu(s) =>
Zn(s) + 2 CuBr(aq) = ZnBr2(aq) + 2 Cu(s)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C5H10(g) + O2(g) = CO(g) + H2O =>
C5H10(g) + 5 O2(g) = 5 CO(g) + 5 H2O
COCUO = CUCO2 =>
COCUO = CUCO2
P2P5 + H2O = PH + O =>
2 P2P5 + 7 H2O = 14 PH + 7 O
K + HCl2 = KCl + H2 =>
4 K + 2 HCl2 = 4 KCl + H2
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
S2O8{2-} + H2O + Mn{2+} = SO4{2-} + MnO(OH)2 + H{+} =>
S2O8{2-} + 3 H2O + Mn{2+} = 2 SO4{2-} + MnO(OH)2 + 4 H{+}
NaOH + O2 = Na2O + H2O2 =>
4 NaOH + O2 = 2 Na2O + 2 H2O2
Al + PbS = Al2S3 + Pb =>
2 Al + 3 PbS = Al2S3 + 3 Pb
CuSO4 + NH3 = Cu(NH3)4 + SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4 + SO4
(C3H8O3) + O2 = CO2 + H2O =>
2(C3H8O3) + 7 O2 = 6 CO2 + 8 H2O
Zn(HCO3)2 + HNO3 = Zn(NO3)2 + CO2 + H2O =>
Zn(HCO3)2 + 2 HNO3 = Zn(NO3)2 + 2 CO2 + 2 H2O
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