| Equations balanced on the previous day | Equations balanced on the next day |
PbS2 + 4 HBr = PbBr4 + 2 H2S
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
VO2{+} + H2 + H{+} + H2O = [VO(H2O)6]{+2} =>
2 VO2{+} + H2 + 2 H{+} + 10 H2O = 2[VO(H2O)6]{+2}
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4 =>
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
ZnCl2 + CuSO4 = Zn(SO4) + CuCl2 =>
ZnCl2 + CuSO4 = Zn(SO4) + CuCl2
KI + H2O2 = HI + KOOH =>
KI + H2O2 = HI + KOOH
NO + Ba(OH)2 = Ba(NO2)2 + N2 + H2O =>
6 NO + 2 Ba(OH)2 = 2 Ba(NO2)2 + N2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
HCl + KMnO2 = MnCl2 + KCl + Cl2 + H2O =>
8 HCl + 2 KMnO2 = 2 MnCl2 + 2 KCl + Cl2 + 4 H2O
Mg + O2 = Mg2O2 =>
2 Mg + O2 = Mg2O2
C7H7NO2 + C4H6O3 = C9H9NO3 + C2O2H4 =>
C7H7NO2 + C4H6O3 = C9H9NO3 + C2O2H4
Mg2Ge + H2O = GeH4 + MgO =>
Mg2Ge + 2 H2O = GeH4 + 2 MgO
ZnCO3 + HCl = ZnCl2 + H2O + CO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O
K2CrO4 + KBr + H2SO4 = Br2 + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2CrO4 + 6 KBr + 8 H2SO4 = 3 Br2 + 5 K2SO4 + Cr2(SO4)3 + 8 H2O
Zn + SO2 = ZnO + S =>
2 Zn + SO2 = 2 ZnO + S
MgO + HF = MgOF2 + H2 =>
MgO + 2 HF = MgOF2 + H2
Al2(SO4)3*18H2O + BaCl2 = AlCl3 + BaSO4 + H2O =>
Al2(SO4)3*18H2O + 3 BaCl2 = 2 AlCl3 + 3 BaSO4 + 18 H2O
C6H12O6 + Cu(OH)2 = C6H14O8 + CuOH =>
C6H12O6 + 2 Cu(OH)2 = C6H14O8 + 2 CuOH
KNO2 + KNO3 + Cr2O3 = NO + K2CrO4 =>
3 KNO2 + KNO3 + Cr2O3 = 4 NO + 2 K2CrO4
Fe2O3 + K2CO3 = KFeO2 + Fe2(CO3)3 =>
4 Fe2O3 + 3 K2CO3 = 6 KFeO2 + Fe2(CO3)3
KBr + CuP = KP + CuBr =>
KBr + CuP = KP + CuBr
Sn(OH)4 + H2CO3 = Sn(CO3)2 + H2O =>
Sn(OH)4 + 2 H2CO3 = Sn(CO3)2 + 4 H2O
Hg(OH)2 + HNO3 = HgOHNO3 + H2O =>
Hg(OH)2 + HNO3 = HgOHNO3 + H2O
CH3CH2CH2OH + CrO3 = CH3CH2COH + Cr2O3 + H2O =>
3 CH3CH2CH2OH + 2 CrO3 = 3 CH3CH2COH + Cr2O3 + 3 H2O
CoCl4(aq) + HCl(aq) = CoCl2(aq) + H2Cl4(aq) =>
CoCl4(aq) + 2 HCl(aq) = CoCl2(aq) + H2Cl4(aq)
MgSO4 + K2CO3 = K2SO4 + MgCO3 =>
MgSO4 + K2CO3 = K2SO4 + MgCO3
Ba(OH)2 + HClO4 = H3O2 + BaClO4 =>
Ba(OH)2 + HClO4 = H3O2 + BaClO4
CaCl2 + NaClO3 = Ca(ClO3)2 + NaCl =>
CaCl2 + 2 NaClO3 = Ca(ClO3)2 + 2 NaCl
(C2H5)2NCSSSSCN(C2H5)2 + Ce{4+} + H2O = Ce{3+} + H{+} + H2SO4 + HCOOH2 + (C2H5)2NH =>
(C2H5)2NCSSSSCN(C2H5)2 + 24 Ce{4+} + 20 H2O = 24 Ce{3+} + 24 H{+} + 4 H2SO4 + 2 HCOOH2 + 2(C2H5)2NH
NO + H2O + Br2 = Br{-} + H{+} + HNO2 =>
2 NO + 2 H2O + Br2 = 2 Br{-} + 2 H{+} + 2 HNO2
Na3AlF6 + H2O = NaF + Al2O3 + HF =>
2 Na3AlF6 + 3 H2O = 6 NaF + Al2O3 + 6 HF
Na2SO3 = Na2SO4 + Na2S =>
4 Na2SO3 = 3 Na2SO4 + Na2S
C6H12O6 + C2H5Cl + NaOH = C8H15O6 + NaCl + H2O =>
13 C6H12O6 + 9 C2H5Cl + 9 NaOH = 12 C8H15O6 + 9 NaCl + 15 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
N2H4 + NO2 = N2 + H2O =>
2 N2H4 + 2 NO2 = 3 N2 + 4 H2O
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
HClO2 = H + ClO2 =>
HClO2 = H + ClO2
(KH2)PO4 + Pb(NO3)2 = KH2(NO3)3 + Pb3(PO4)2 =>
2(KH2)PO4 + 3 Pb(NO3)2 = 2 KH2(NO3)3 + Pb3(PO4)2
Cu(NO3)3 = Cu + N2 + O2 =>
2 Cu(NO3)3 = 2 Cu + 3 N2 + 9 O2
MgCO3 + Br2 = MgBr2 + CO3 =>
MgCO3 + Br2 = MgBr2 + CO3
ClO4 = Cl2 + O =>
2 ClO4 = Cl2 + 8 O
Cu + O2 + H2SO4 = CuSO4 + H2O =>
2 Cu + O2 + 2 H2SO4 = 2 CuSO4 + 2 H2O
Au + Cl2 = AuCl3 =>
2 Au + 3 Cl2 = 2 AuCl3
HgO + P4O10 = Hg3(PO4)2 =>
6 HgO + P4O10 = 2 Hg3(PO4)2
C2H5ONO2 + O = CO2 + H2O + N2 =>
2 C2H5ONO2 + 7 O = 4 CO2 + 5 H2O + N2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/24
Equations balanced on 04/19/23
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