| Equations balanced on the previous day | Equations balanced on the next day |
2 KBr + F2 = 2 KF + Br2
Co(NO3)2 + Ca(OCl)2 + H2O = CaCl2 + CoO2 + HNO3 =>
2 Co(NO3)2 + Ca(OCl)2 + 2 H2O = CaCl2 + 2 CoO2 + 4 HNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
KBr + Cu(NO3)2 = CuBr2 + KNO3 =>
2 KBr + Cu(NO3)2 = CuBr2 + 2 KNO3
Fe(s) + HNO3(aq) = Fe(NO3)2(aq) + H2(g) =>
Fe(s) + 2 HNO3(aq) = Fe(NO3)2(aq) + H2(g)
KS + Fe(NO3)3 = FeS3 + KNO3 =>
3 KS + Fe(NO3)3 = FeS3 + 3 KNO3
Pb(NO3)2 + HI = PbI2 + HNO3 =>
Pb(NO3)2 + 2 HI = PbI2 + 2 HNO3
Al2(SO4)3 + BaCl2 = Al(Cl3) + Ba(SO4) =>
Al2(SO4)3 + 3 BaCl2 = 2 Al(Cl3) + 3 Ba(SO4)
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Na2WO4 + Zn + HCl = W10O27 + ZnCl2 + NaCl + H2O =>
10 Na2WO4 + 3 Zn + 26 HCl = W10O27 + 3 ZnCl2 + 20 NaCl + 13 H2O
KMnO4 + K2S + KOH = K2SO3 + K2MnO4 + H2O =>
6 KMnO4 + K2S + 6 KOH = K2SO3 + 6 K2MnO4 + 3 H2O
Sm2O3 + HNO3 = Sm2(NO3)3 + H2O + O =>
2 Sm2O3 + 6 HNO3 = 2 Sm2(NO3)3 + 3 H2O + 3 O
SO3{2-} + H2O = H2SO3 + OH{-} =>
SO3{2-} + 2 H2O = H2SO3 + 2 OH{-}
HNO3 + FeO = Fe(NO3)3 + NO + H2O =>
10 HNO3 + 3 FeO = 3 Fe(NO3)3 + NO + 5 H2O
Cu(NO2)2 + K2S = CuS + KNO2 =>
Cu(NO2)2 + K2S = CuS + 2 KNO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HS + H2SO4 = S + H2O =>
6 HS + H2SO4 = 7 S + 4 H2O
CH3C6H4Cl + KMnO4 = C6H4COOHCl + MnO2 + KOH =>
CH3C6H4Cl + 2 KMnO4 = C6H4COOHCl + 2 MnO2 + 2 KOH
FeSO4 + H2O = O2 + Fe + H2SO4 =>
2 FeSO4 + 2 H2O = O2 + 2 Fe + 2 H2SO4
H3PO4 + Pb = H2 + Pb3(PO4)2 =>
2 H3PO4 + 3 Pb = 3 H2 + Pb3(PO4)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
KHCO3(aq) + H2SO4(aq) = K2SO4 + H2O + CO2 =>
2 KHCO3(aq) + H2SO4(aq) = K2SO4 + 2 H2O + 2 CO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
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
VO2Cl + HCl = VOCl2 + H2O2 =>
2 VO2Cl + 2 HCl = 2 VOCl2 + H2O2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH4 + Cr2O7 = Cr2O3 + N2 + H2O =>
2 NH4 + Cr2O7 = Cr2O3 + N2 + 4 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HMnO4 + Be = Be(MnO4)2 + H2 =>
2 HMnO4 + Be = Be(MnO4)2 + H2
Pb(NO3)4 + Na3PO4 = Pb3(PO4)4 + NaNO3 =>
3 Pb(NO3)4 + 4 Na3PO4 = Pb3(PO4)4 + 12 NaNO3
CO2H2O = H2CO3 =>
CO2H2O = H2CO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2S + K2O = K2S + H2O =>
H2S + K2O = K2S + H2O
Al2O3 + NaOH = Al(OH)3 + Na2O =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + 3 Na2O
Pb(s) + H3PO4(aq) = H2(g) + Pb3(PO4)2 =>
3 Pb(s) + 2 H3PO4(aq) = 3 H2(g) + Pb3(PO4)2
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
Ca(OH)2 + Mg(HCO3)2 = CaCO3 + H2O + Mg(OH)2 =>
2 Ca(OH)2 + Mg(HCO3)2 = 2 CaCO3 + 2 H2O + Mg(OH)2
Na3PO4 + SiO2 + C = CO + P + Na2SiO3 =>
2 Na3PO4 + 3 SiO2 + 5 C = 5 CO + 2 P + 3 Na2SiO3
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
Cu3S = Cu + S =>
Cu3S = 3 Cu + S
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
(CoCl2)6H2O + NH4Cl + NH4OH + H2O2 = (Co(NH3)6)Cl3 + H2O =>
(CoCl2)6H2O + 6 NH4Cl + 30 NH4OH + 3 H2O2 = 6(Co(NH3)6)Cl3 + 37 H2O
KNO2 + H2SO4 = K2SO4 + HNO3 + NO + H2O =>
6 KNO2 + 3 H2SO4 = 3 K2SO4 + 2 HNO3 + 4 NO + 2 H2O
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/03/24
Equations balanced on 12/03/23
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