Equations balanced on the previous day | Equations balanced on the next day |
3 Fe(CrO2)2 + 16 HNO3 = 3 Fe(NO3)3 + 6 H2CrO4 + 7 NO + 2 H2O
MnO2 + KCl + H2SO4 = MnSO4 + Cl2 + KHSO4 + H2O =>
MnO2 + 2 KCl + 3 H2SO4 = MnSO4 + Cl2 + 2 KHSO4 + 2 H2O
C15H31COOC30H62 + O2 = CO2 + H2O =>
4 C15H31COOC30H62 + 273 O2 = 184 CO2 + 186 H2O
Y(OH)2 + O2 = Y2O3 + H2O =>
4 Y(OH)2 + O2 = 2 Y2O3 + 4 H2O
O + N = NO =>
O + N = NO
HCl(aq) + MnO2 = MnCl2 + Cl2(g) + H2O(l) =>
4 HCl(aq) + MnO2 = MnCl2 + Cl2(g) + 2 H2O(l)
HCl + O2 = OCl + H2 =>
2 HCl + O2 = 2 OCl + H2
Al + CrCl3 = AlCl + Cr =>
3 Al + CrCl3 = 3 AlCl + Cr
Sn(s) + FeCl3(l) = SnCl3 + Fe =>
Sn(s) + FeCl3(l) = SnCl3 + Fe
Ni{2+} + NH3 = Ni(NH3)6{2+} =>
Ni{2+} + 6 NH3 = Ni(NH3)6{2+}
C3H8 + O2 + H2O = CH3OH =>
2 C3H8 + O2 + 4 H2O = 6 CH3OH
(Al(OH)3) + (HPO2) = Al2(PO2)6 + H2O =>
2(Al(OH)3) + 6(HPO2) = Al2(PO2)6 + 6 H2O
CoS + HNO3 = Co(NO3)2 + Co(SO4)3 + NO + H2O =>
9 CoS + 40 HNO3 = 6 Co(NO3)2 + 3 Co(SO4)3 + 28 NO + 20 H2O
Cu3Zn2 + HCl = Cu + ZnCl2 + H2 =>
Cu3Zn2 + 4 HCl = 3 Cu + 2 ZnCl2 + 2 H2
KAl(SO4)2(aq) + BaCl2(aq) = KCl(aq) + AlCl3(aq) + BaSO4(s) =>
KAl(SO4)2(aq) + 2 BaCl2(aq) = KCl(aq) + AlCl3(aq) + 2 BaSO4(s)
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
CuSO4(aq) + Mg(s) + H2O(l) = MgSO4(aq) + Cu2O(s) + H2(g) =>
2 CuSO4(aq) + 2 Mg(s) + H2O(l) = 2 MgSO4(aq) + Cu2O(s) + H2(g)
HOAc + NaOH = NaOAc + H2O =>
HOAc + NaOH = NaOAc + H2O
KOH + Cl2O7 = Cl(OH)7 + K2O =>
14 KOH + Cl2O7 = 2 Cl(OH)7 + 7 K2O
CH4 + Cl8N6 = Cl12C3 + N2 + H =>
6 CH4 + 3 Cl8N6 = 2 Cl12C3 + 9 N2 + 24 H
Co2 = Co8 =>
4 Co2 = Co8
Cr2O3 + KOH = K3CrO4 + H2O + H2 =>
Cr2O3 + 6 KOH = 2 K3CrO4 + H2O + 2 H2
K2Cr2O7 + CH3OH + HCl = CrCl3 + CO2 + KCl + H2O =>
K2Cr2O7 + CH3OH + 8 HCl = 2 CrCl3 + CO2 + 2 KCl + 6 H2O
Cu + (CO3)2(OH)2 + HCl = CuCl2 + H2O + CO2 =>
3 Cu + (CO3)2(OH)2 + 6 HCl = 3 CuCl2 + 4 H2O + 2 CO2
Na2CO3 + Al2O3 = Na2O + Al2(CO3)3 =>
3 Na2CO3 + Al2O3 = 3 Na2O + Al2(CO3)3
Sb2S3 + (NH4)2S = (NH4)SbS2 =>
Sb2S3 + (NH4)2S = 2(NH4)SbS2
Sn2O4 + FeN = Sn3N4 + Fe2O3 =>
3 Sn2O4 + 8 FeN = 2 Sn3N4 + 4 Fe2O3
KF + HCl = KCl + HF =>
KF + HCl = KCl + HF
PbSO4 + KOH = K2PbO2 + K2SO4 + H2O =>
PbSO4 + 4 KOH = K2PbO2 + K2SO4 + 2 H2O
LiNO3 + Ag2SO4 = LiSO4 + Ag2NO3 =>
LiNO3 + Ag2SO4 = LiSO4 + Ag2NO3
Na(OH) + H3(PO4) = Na3(PO4) + H2O =>
3 Na(OH) + H3(PO4) = Na3(PO4) + 3 H2O
KClO + KI + H2SO4 = I2 + H2O + KCl + K2SO4 =>
KClO + 2 KI + H2SO4 = I2 + H2O + KCl + K2SO4
Se + H2O + Cl = H2SeO3 + HCl =>
Se + 3 H2O + 4 Cl = H2SeO3 + 4 HCl
Pb(C2H3O2)2 + LiCl = C2H3O2Li + PbCl2 =>
Pb(C2H3O2)2 + 2 LiCl = 2 C2H3O2Li + PbCl2
P4 + Br + H2O = H3PO3 + HBr =>
P4 + 12 Br + 12 H2O = 4 H3PO3 + 12 HBr
SO3{-3} + MnO4{-} + H{+} = SO4{2-} + Mn{2+} + H2O =>
5 SO3{-3} + 3 MnO4{-} + 14 H{+} = 5 SO4{2-} + 3 Mn{2+} + 7 H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Bi2O3 + Fe(NO3)3*9H2O + C6H8O7*H2O = BiFeO3 + N2 + CO2 + H2O =>
3 Bi2O3 + 6 Fe(NO3)3*9H2O + 5 C6H8O7*H2O = 6 BiFeO3 + 9 N2 + 30 CO2 + 79 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH4 + CO3 = N2 + H2O + CO2 =>
2 NH4 + 4 CO3 = N2 + 4 H2O + 4 CO2
N3Cl5 = N2 + Cl2 =>
2 N3Cl5 = 3 N2 + 5 Cl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
MnO2 + HF = MnF2 + H2O(l) + F(g) =>
MnO2 + 4 HF = MnF2 + 2 H2O(l) + 2 F(g)
KMnO4 + KI + H2SO4 = Mn2(SO4)3 + K2SO4 + I2 + H2O =>
2 KMnO4 + 8 KI + 8 H2SO4 = Mn2(SO4)3 + 5 K2SO4 + 4 I2 + 8 H2O
KHS + KMnO4 + H2SO4 = KOH + MnO2 + S =>
6 KHS + 2 KMnO4 + H2SO4 = 8 KOH + 2 MnO2 + 7 S
Na3PO4 + CaOH = Ca3PO4 + NaOH =>
Na3PO4 + 3 CaOH = Ca3PO4 + 3 NaOH
H2 + Fe2O3 = H2O + Fe3O =>
7 H2 + 3 Fe2O3 = 7 H2O + 2 Fe3O
H3C6H5O7 + NaHCO3 = CO3 + H2O + Na3C6H5O7 =>
4 H3C6H5O7 + 15 NaHCO3 = 9 CO3 + 11 H2O + 5 Na3C6H5O7
[R4Ga4] + I2 = [RGaI]2 =>
[R4Ga4] + 2 I2 = 2[RGaI]2
Fe(s) + H2SO4(aq) = Fe2SO4(aq) + H2(g) =>
2 Fe(s) + H2SO4(aq) = Fe2SO4(aq) + H2(g)
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