Equations balanced on the previous day | Equations balanced on the next day |
2 PbCO3 + C = 2 Pb + 3 CO2
PbCl2 + HNO3 + K2CrO4 = PbCrO4 + HCl + KNO3 =>
PbCl2 + 2 HNO3 + K2CrO4 = PbCrO4 + 2 HCl + 2 KNO3
HClO3(g) + H2O = ClO3(aq) + H3O =>
HClO3(g) + H2O = ClO3(aq) + H3O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2SO4 + Cr = Cr(SO4)3 + H2O + SO2 =>
6 H2SO4 + Cr = Cr(SO4)3 + 6 H2O + 3 SO2
Cr2O7{-2} + e + H{+} = Cr + H2O =>
Cr2O7{-2} + 12e + 14 H{+} = 2 Cr + 7 H2O
CH3CH2NH2 + HCl = CH3CH2NH3 + Cl =>
CH3CH2NH2 + HCl = CH3CH2NH3 + Cl
KCl + NiSO4 = K2SO4 + NiCl2 =>
2 KCl + NiSO4 = K2SO4 + NiCl2
K2CrO4 + KI + H2O = Cr2O3 + I2 + KOH =>
2 K2CrO4 + 6 KI + 5 H2O = Cr2O3 + 3 I2 + 10 KOH
C6H2Br3NH2 + HBr = C6H2Br3NH3Br =>
C6H2Br3NH2 + HBr = C6H2Br3NH3Br
NiSO4 + NaOH + NaClO4 + H2O = Ni(OH)3 + NaCl + Na2SO4 =>
8 NiSO4 + 16 NaOH + NaClO4 + 4 H2O = 8 Ni(OH)3 + NaCl + 8 Na2SO4
HPO3 + Cu = Cu(PO3)2 + PO2 + H2O =>
4 HPO3 + Cu = Cu(PO3)2 + 2 PO2 + 2 H2O
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Pb + Zn(NO3)2 = Pb(NO3)2 + Zn =>
Pb + Zn(NO3)2 = Pb(NO3)2 + Zn
Fe2O3 + CO = Fe3O2 + CO2 =>
3 Fe2O3 + 5 CO = 2 Fe3O2 + 5 CO2
H3PO4 + Pt(OH)4 = Pt3(PO4)4 + H2O =>
4 H3PO4 + 3 Pt(OH)4 = Pt3(PO4)4 + 12 H2O
H2SO4 + Co(OH)3 = Co2(SO4)3 + H2O =>
3 H2SO4 + 2 Co(OH)3 = Co2(SO4)3 + 6 H2O
KMnO6 + Na2SO3 + H2SO4 = K2SO4 + Na2SO4 + Mn2SO4 + H2O =>
2 KMnO6 + 10 Na2SO3 + 2 H2SO4 = K2SO4 + 10 Na2SO4 + Mn2SO4 + 2 H2O
CuO + O2 = Cu2O3 =>
4 CuO + O2 = 2 Cu2O3
HBr + MgNo3 = MgH + BrNo3 =>
HBr + MgNo3 = MgH + BrNo3
NaCl(s) + SO2(g) + H2O(l) + O2(g) = NaSO4(s) + HCl(g) =>
4 NaCl(s) + 4 SO2(g) + 2 H2O(l) + 3 O2(g) = 4 NaSO4(s) + 4 HCl(g)
CaCl2(aq) + Hg = HgCl2(aq) + Ca(s) =>
CaCl2(aq) + Hg = HgCl2(aq) + Ca(s)
K2CrO4 = K{+} + CrO4{2-} =>
K2CrO4 = 2 K{+} + CrO4{2-}
FeCl3 + K2CrO4 = KCl + Fe2(CrO4)3 =>
2 FeCl3 + 3 K2CrO4 = 6 KCl + Fe2(CrO4)3
Al2O3 + H2So4(aq) = Al2(So4)3(aq) + H2O(l) =>
Al2O3 + 3 H2So4(aq) = Al2(So4)3(aq) + 3 H2O(l)
Na3AsO4 + HCl = Na2HAsO4 + NaCl =>
Na3AsO4 + HCl = Na2HAsO4 + NaCl
C57H92O6 + H2 = C57H110O6 =>
C57H92O6 + 9 H2 = C57H110O6
Co + S = CoS =>
Co + S = CoS
Bi + Ba(OH)2 = Ba + Bi(OH) =>
2 Bi + Ba(OH)2 = Ba + 2 Bi(OH)
KBrO3 + SnCl2 + HCl = Br2 + SnCl4 + KCl + H2O =>
2 KBrO3 + 5 SnCl2 + 12 HCl = Br2 + 5 SnCl4 + 2 KCl + 6 H2O
SO2 + H2SO4 = SO3 + H2SO3 =>
SO2 + H2SO4 = SO3 + H2SO3
K(MnO4) + Mg(OH)2 = K(OH) + Mg(MnO4)2 =>
2 K(MnO4) + Mg(OH)2 = 2 K(OH) + Mg(MnO4)2
Ti2(CO3)3 + AgC2H3O2 = Ti(C2H3O2)3 + Ag2CO3 =>
Ti2(CO3)3 + 6 AgC2H3O2 = 2 Ti(C2H3O2)3 + 3 Ag2CO3
KBr + H2SO4 = Br2 + SO2 + H2O + KHSO4 =>
2 KBr + 3 H2SO4 = Br2 + SO2 + 2 H2O + 2 KHSO4
SO4H2 + Fe(OH)3 = (SO4)3Fe2 + H2O =>
3 SO4H2 + 2 Fe(OH)3 = (SO4)3Fe2 + 6 H2O
NaClO + N2O = NaCl + NO =>
NaClO + N2O = NaCl + 2 NO
(NH4)2CO3 + KOH = NH3 + H2O + K2CO3 =>
(NH4)2CO3 + 2 KOH = 2 NH3 + 2 H2O + K2CO3
FeSO4 + HCl + KMnO4 = KCl + MnSO4 + FeCl + H2O + Cl2 =>
FeSO4 + 8 HCl + KMnO4 = KCl + MnSO4 + FeCl + 4 H2O + 3 Cl2
H2C2O4 + Na(OH)2 = H2O + NaC2O4 =>
H2C2O4 + Na(OH)2 = 2 H2O + NaC2O4
Cl2 + KI = KCl + I1 =>
Cl2 + 2 KI = 2 KCl + 2 I1
Co(NO3)2*6H2O + Na3PO4*12H2O = Na3(NO3)2*6H2O + CoPO4*12H2O =>
Co(NO3)2*6H2O + Na3PO4*12H2O = Na3(NO3)2*6H2O + CoPO4*12H2O
Fe2O3 + CO = Fe + CO22 =>
7 Fe2O3 + CO = 14 Fe + CO22
C + KMnO4 + HCl = CO2 + MnO2 + KCl + H2 =>
2 C + 2 KMnO4 + 2 HCl = 2 CO2 + 2 MnO2 + 2 KCl + H2
KI + Fe = KFe + I2 =>
2 KI + 2 Fe = 2 KFe + I2
HNO3(aq) + KHCO3(aq) = KNO3(aq) + H2O(l) + CO2(g) =>
HNO3(aq) + KHCO3(aq) = KNO3(aq) + H2O(l) + CO2(g)
Cu2Br + Br2 = CuBr2 =>
2 Cu2Br + 3 Br2 = 4 CuBr2
Be + H = BeH2 =>
Be + 2 H = BeH2
HNO3 + Na2SO3 = H2O + NaNO3 + SO2 =>
2 HNO3 + Na2SO3 = H2O + 2 NaNO3 + SO2
CH3CH2OH(l) + O2(g) = CH3CHO(aq) + H2O(l) =>
2 CH3CH2OH(l) + O2(g) = 2 CH3CHO(aq) + 2 H2O(l)
SO3{2-} + HPO3{2-} + H{+} = S + HPO4{2-} + H2O =>
SO3{2-} + 2 HPO3{2-} + 2 H{+} = S + 2 HPO4{2-} + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/29/24
Equations balanced on 04/28/23
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