Equations balanced on the previous day | Equations balanced on the next day |
Si = Si{4+} + 4e
AlCl3 + H2O = Al(OH)3 + H2 + Cl3 =>
2 AlCl3 + 6 H2O = 2 Al(OH)3 + 3 H2 + 2 Cl3
Zn2FeCN6 + NaOH = Na2ZnO2 + Na4FeCN6 + H2O =>
Zn2FeCN6 + 8 NaOH = 2 Na2ZnO2 + Na4FeCN6 + 4 H2O
Pb(CH3CO2)2 + KOH = K(CH3CO2) + Pb(OH)2 =>
Pb(CH3CO2)2 + 2 KOH = 2 K(CH3CO2) + Pb(OH)2
Co + H3PO4 = CoPO4 + H =>
Co + H3PO4 = CoPO4 + 3 H
CrO3 + HNO3 = Cr(NO3)3 + H2O2 =>
2 CrO3 + 6 HNO3 = 2 Cr(NO3)3 + 3 H2O2
C6Cl5OH + O2 = CO2 + H2O + Cl2 =>
4 C6Cl5OH + 23 O2 = 24 CO2 + 2 H2O + 10 Cl2
(NH4)3VO4 + SnCl2 + HCl = VO2H + SnCl4 + NH4Cl + H2O =>
(NH4)3VO4 + SnCl2 + 5 HCl = VO2H + SnCl4 + 3 NH4Cl + 2 H2O
KMnO4 + Na2C2O4 + H2SO4 = H2O + CO2 + K2SO4 + MnSO4 + Na2SO4 =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = 8 H2O + 10 CO2 + K2SO4 + 2 MnSO4 + 5 Na2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HIO + KOH = KIO3 + KI + H2O =>
3 HIO + 3 KOH = KIO3 + 2 KI + 3 H2O
ZnO + KOH = KZnO + H2O2 =>
2 ZnO + 2 KOH = 2 KZnO + H2O2
CoS + CO + Cu = Co2(CO)8 + Cu2S =>
2 CoS + 8 CO + 4 Cu = Co2(CO)8 + 2 Cu2S
HCHO2 + H2O = HCH2O + OH =>
HCHO2 + 2 H2O = HCH2O + 3 OH
KMnO4 + HCl = KCl + MnCl4 + H2O + Cl4 =>
4 KMnO4 + 32 HCl = 4 KCl + 4 MnCl4 + 16 H2O + 3 Cl4
HCOOH + Ba(OH)2 = (COOH)2Ba + H2O =>
2 HCOOH + Ba(OH)2 = (COOH)2Ba + 2 H2O
H2S + NaHSO3 = S + H2O + NaOH =>
2 H2S + NaHSO3 = 3 S + 2 H2O + NaOH
(C5H)2 + O2 = CO2 + H2O =>
2(C5H)2 + 21 O2 = 20 CO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaNO2 + KMnO4 + NaOH = Na2MnO4 + NaNO3 + K2MnO4 + H2O =>
NaNO2 + 2 KMnO4 + 2 NaOH = Na2MnO4 + NaNO3 + K2MnO4 + H2O
Al(s) + KOH(aq) + H2O(l) = KAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O(l) = 2 KAl(OH)4(aq) + 3 H2(g)
Br + Na2S2O3 + NaOH = NaBr + NaHSO4 + H2O =>
8 Br + Na2S2O3 + 8 NaOH = 8 NaBr + 2 NaHSO4 + 3 H2O
SOCl2 + KOH = K{+} + Cl{-} + KHSO3 + H2O =>
SOCl2 + 3 KOH = 2 K{+} + 2 Cl{-} + KHSO3 + H2O
Na + RbCl = NaCl + Rb =>
Na + RbCl = NaCl + Rb
[Fe(SCN)3] + KF = K(FeF4) + KSCN =>
[Fe(SCN)3] + 4 KF = K(FeF4) + 3 KSCN
PbCl + Li(SO4)2 = LiCl + Pb(SO4)2 =>
PbCl + Li(SO4)2 = LiCl + Pb(SO4)2
XCaBr2 + K2CO3 = XCaCO3 + KBr =>
XCaBr2 + K2CO3 = XCaCO3 + 2 KBr
NaOH(s) + H2SO4(l) = H2O + Na + SO4 =>
2 NaOH(s) + H2SO4(l) = 2 H2O + 2 Na + SO4
Sr2 + (PO4)3 = Sr2(PO4)3 =>
Sr2 + (PO4)3 = Sr2(PO4)3
FeSO4 + HCl2 = FeCl2 + HSO4 =>
FeSO4 + HCl2 = FeCl2 + HSO4
Na2S2O3 + H2SO4 = H2O + Na2SO4 + SO2 =>
Na2S2O3 + 3 H2SO4 = 3 H2O + Na2SO4 + 4 SO2
CH3CH2CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2CH2OH + NaCl =>
CH3CH2CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2CH2OH + NaCl
Al2(SO4)3 + BaS = Al2S3 + BaSO4 =>
Al2(SO4)3 + 3 BaS = Al2S3 + 3 BaSO4
CH3CHCHCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CHCHCH3 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 8 MnSO4 + 4 K2SO4 + 12 H2O
Cu + Ag2NO3 = CuNO3 + Ag =>
Cu + Ag2NO3 = CuNO3 + 2 Ag
Cu(OH)2 + HClO4 = CuClO4 + H(OH)2 =>
Cu(OH)2 + HClO4 = CuClO4 + H(OH)2
CaO2 + C = CaC2 + CO2 =>
CaO2 + 3 C = CaC2 + CO2
KMnO4 + C3H8O2 = K2CO3 + MnO2 + CO2 + H2O =>
16 KMnO4 + 3 C3H8O2 = 8 K2CO3 + 16 MnO2 + CO2 + 12 H2O
NaCl + Na2CO3 = Na + Cl2CO3 =>
2 NaCl + Na2CO3 = 4 Na + Cl2CO3
Na + MgCl2 = NaCl2 + Mg =>
Na + MgCl2 = NaCl2 + Mg
CH3COOH + BaO = (CH3COO)2Ba + H2O =>
2 CH3COOH + BaO = (CH3COO)2Ba + H2O
Hg2CO3 = Hg2 + HgO + CO2 =>
2 Hg2CO3 = Hg2 + 2 HgO + 2 CO2
Hg2CO3 = Hg2 + HgO + CO2 =>
2 Hg2CO3 = Hg2 + 2 HgO + 2 CO2
KMnO4 + COCl2 + HCl = COCl3 + KCl + MnCl2 + H2O =>
KMnO4 + 5 COCl2 + 8 HCl = 5 COCl3 + KCl + MnCl2 + 4 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
HI + KMnO4 + H2SO4 = I + MnSO4 + KSO4 + H2O =>
4 HI + KMnO4 + 2 H2SO4 = 4 I + MnSO4 + KSO4 + 4 H2O
CuSO4H2 = Cu + H2SO4 =>
CuSO4H2 = Cu + H2SO4
C9H8O4 + NaOH = H2O + C7H5O3 + Na =>
7 C9H8O4 + 9 NaOH = 10 H2O + 9 C7H5O3 + 9 Na
NH3 + H2O + NH4Cl = NH4 + HClO =>
NH3 + H2O + NH4Cl = 2 NH4 + HClO
HNO2 + Pb(NO3)2 = Pb(NO3)4 + NO + H2O =>
8 HNO2 + Pb(NO3)2 = Pb(NO3)4 + 6 NO + 4 H2O
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Equations balanced on 01/11/24
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