Equations balanced on the previous day | Equations balanced on the next day |
C2H8O2 + 3 O2 = 2 CO2 + 4 H2O
Ba(C2H3O2)2 + H2SO4 = BaSO4 + HC2H3O2 =>
Ba(C2H3O2)2 + H2SO4 = BaSO4 + 2 HC2H3O2
Fe(NO3)3 + NH3 + H2O = FeHO + NH3NO3 =>
9 Fe(NO3)3 + 25 NH3 + 6 H2O = 9 FeHO + 26 NH3NO3
I + ClO = Cl + IO =>
I + ClO = Cl + IO
P4O10 + NaOH = Na3PO4 + H2O =>
P4O10 + 12 NaOH = 4 Na3PO4 + 6 H2O
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Al + NaOH = Al(NaOH)2 =>
Al + 2 NaOH = Al(NaOH)2
C5H11OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH3COH + H2O =>
18 C5H11OH + 5 K2Cr2O7 + 20 H2SO4 = 5 Cr2(SO4)3 + 5 K2SO4 + 30 CH3CH3COH + 23 H2O
Cr2O7{-2} + e + H{+} = Cr + H2O =>
Cr2O7{-2} + 12e + 14 H{+} = 2 Cr + 7 H2O
Zr + SiO2 = ZrO2 + Si3Zr5 =>
8 Zr + 3 SiO2 = 3 ZrO2 + Si3Zr5
Al + CrO3 = Cr + Al2O3 =>
2 Al + CrO3 = Cr + Al2O3
KMnO4 + H2O + KF = MnO2 + KOH + KFO =>
2 KMnO4 + H2O + 3 KF = 2 MnO2 + 2 KOH + 3 KFO
C4H9ONa + C2H5Br = C4H9OBr + C2H5Na =>
C4H9ONa + C2H5Br = C4H9OBr + C2H5Na
NaCl(s) + H2SO4(aq) = NaHSO4(g) + HCl(g) =>
NaCl(s) + H2SO4(aq) = NaHSO4(g) + HCl(g)
H2SO4 + Al2(CO3)3 = Al(HSO4)3 + H2CO3 =>
6 H2SO4 + Al2(CO3)3 = 2 Al(HSO4)3 + 3 H2CO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3CHBrCH3 + NaOH = CH3CHCHCH3 + NaBr + H2O =>
4 CH3CHBrCH3 + 4 NaOH = 3 CH3CHCHCH3 + 4 NaBr + 4 H2O
CuO + NO2 + O2 = Cu(NO3)2 =>
2 CuO + 4 NO2 + O2 = 2 Cu(NO3)2
NaCrO4 + PbO2 + NaOH = Na2CrO4 + Na2PbO4 + H2O =>
2 NaCrO4 + PbO2 + 4 NaOH = 2 Na2CrO4 + Na2PbO4 + 2 H2O
Ba + MgI2 = BaI + Mg =>
2 Ba + MgI2 = 2 BaI + Mg
CH3OH + H2O = CO2 + H{+} + e =>
CH3OH + H2O = CO2 + 6 H{+} + 6e
Na2S2O3 + KI = S4O6 + I2 + NaK =>
2 Na2S2O3 + 4 KI = S4O6 + 2 I2 + 4 NaK
Ca(OH)2 + H3PO5 = H2O + Ca(PO4)2 =>
Ca(OH)2 + 2 H3PO5 = 4 H2O + Ca(PO4)2
Cu(s) + HNO3 = Cu(NO3)2 + NO + H2O(l) =>
3 Cu(s) + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O(l)
Pb(C2H3O2)2 + Na2CrO4 = NaC2H3O2 + PbCrO4 =>
Pb(C2H3O2)2 + Na2CrO4 = 2 NaC2H3O2 + PbCrO4
H2(g) + O2 = H2O =>
2 H2(g) + O2 = 2 H2O
NaOH + H2O = Na(OH)2 + H2 =>
2 NaOH + 2 H2O = 2 Na(OH)2 + H2
MnO4{-} + SO2 + H2O = Mn{2+} + SO4{2-} + H{+} =>
2 MnO4{-} + 5 SO2 + 2 H2O = 2 Mn{2+} + 5 SO4{2-} + 4 H{+}
KBrO3 + KI + HCl = KBr + KCl + I + H2O =>
KBrO3 + 6 KI + 6 HCl = KBr + 6 KCl + 6 I + 3 H2O
Na2CO3 + Pb(C2H3O2)2 = Na2(C2H3O2)2 + PbCO3 =>
Na2CO3 + Pb(C2H3O2)2 = Na2(C2H3O2)2 + PbCO3
KMnO4 = KMnO2 + O2 =>
KMnO4 = KMnO2 + O2
Zn + Fe{3+} = Zn{2+} + Fe =>
3 Zn + 2 Fe{3+} = 3 Zn{2+} + 2 Fe
HAuCl4 + NaBH4 = Au + B2H6 + HCl + NaCl =>
4 HAuCl4 + 6 NaBH4 = 4 Au + 3 B2H6 + 10 HCl + 6 NaCl
Na[Al(OH)4(H2O)2] + CO2 = Al(OH)3 + H2O + Na2CO3 =>
2 Na[Al(OH)4(H2O)2] + CO2 = 2 Al(OH)3 + 5 H2O + Na2CO3
CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O
H2PO4 + H2O = H3PO4 + HO =>
H2PO4 + H2O = H3PO4 + HO
K3[Fe(CN)6] + FeSO4 = K2SO4 + KFe[Fe(CN)6] =>
K3[Fe(CN)6] + FeSO4 = K2SO4 + KFe[Fe(CN)6]
HCl = Cl2 + H =>
2 HCl = Cl2 + 2 H
Re + KOH + O2 = KReO4 + H2O =>
4 Re + 4 KOH + 7 O2 = 4 KReO4 + 2 H2O
HCl + HONH2 = HONH3 + Cl =>
HCl + HONH2 = HONH3 + Cl
RbCl + NaOH = NaCl + RbOH =>
RbCl + NaOH = NaCl + RbOH
NaHSO4 + KOH = K2SO4 + H2O + Na2SO4 =>
2 NaHSO4 + 2 KOH = K2SO4 + 2 H2O + Na2SO4
CH2O + H2SO4 = S + H2O + CO2 =>
3 CH2O + 2 H2SO4 = 2 S + 5 H2O + 3 CO2
Cu + [Cu(NH3)4]Cl2 = Cu(NH3)2Cl =>
Cu + [Cu(NH3)4]Cl2 = 2 Cu(NH3)2Cl
KMnO4 + KNO2 + HCl = KNO3 + MnCl2 + KCl + H2O =>
2 KMnO4 + 5 KNO2 + 6 HCl = 5 KNO3 + 2 MnCl2 + 2 KCl + 3 H2O
C10H15N2 + O2 = CO2 + H2O + N2 =>
4 C10H15N2 + 55 O2 = 40 CO2 + 30 H2O + 4 N2
NH3 + CoCl2 = NCl3 + CoH2 =>
2 NH3 + 3 CoCl2 = 2 NCl3 + 3 CoH2
Si + H2O = SiO2 + H =>
Si + 2 H2O = SiO2 + 4 H
KF + AgNO3 = AgF + KNO3 =>
KF + AgNO3 = AgF + KNO3
Cr2O3 + K2CrO4 + O2 = K2Cr2O7 =>
2 Cr2O3 + 4 K2CrO4 + 3 O2 = 4 K2Cr2O7
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Equations balanced on the previous day | Equations balanced on the next day |
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