Equations balanced on the previous day | Equations balanced on the next day |
CuBr2(aq) + 2 AgCH3CO2(aq) = 2 AgBr(s) + Cu(CH3CO2)2(aq)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
(NH4)2S + Cl2 = (NH4)Cl + S =>
(NH4)2S + Cl2 = 2(NH4)Cl + S
HNO3(aq) + NH4OH(aq) = NH4NO3 + H2O =>
HNO3(aq) + NH4OH(aq) = NH4NO3 + H2O
MgCO3 + AlNO3 = MgNO3 + AlCO3 =>
MgCO3 + AlNO3 = MgNO3 + AlCO3
Al(OH)3 + Rb2CO3 = Al2(CO3)3 + RbOH =>
2 Al(OH)3 + 3 Rb2CO3 = Al2(CO3)3 + 6 RbOH
Hg + CoCl2 = Co + HgCl2 =>
Hg + CoCl2 = Co + HgCl2
SeO2 + NaOH = Se(OH)2 + NaO =>
SeO2 + 2 NaOH = Se(OH)2 + 2 NaO
Ba(OH)2 + HCl = BaH + Cl(OH)2 =>
Ba(OH)2 + HCl = BaH + Cl(OH)2
C6H11OH + HNO3 = C4H8(COOH)2 + NO2 + H2O =>
C6H11OH + 8 HNO3 = C4H8(COOH)2 + 8 NO2 + 5 H2O
Co{2+} + Cl{-} = CoCl2 =>
Co{2+} + 2 Cl{-} = CoCl2
CO + H2O + Br2 = C2H3Br3 + O2 =>
8 CO + 6 H2O + 6 Br2 = 4 C2H3Br3 + 7 O2
Co(OH)3 + H3AsO4 = (Co(OH)2)3AsO4 + H2O =>
3 Co(OH)3 + H3AsO4 = (Co(OH)2)3AsO4 + 3 H2O
HAuCl3 + K4Fe(CN)6 + Pt2N8H24C10O10 + NO2 = KAu(CN)4 + KHCl2 + Fe7C18N18 + Pt4Cl3 + H2O + KAu(CN)2Cl2 =>
122 HAuCl3 + 49 K4Fe(CN)6 + 12 Pt2N8H24C10O10 + 24 NO2 = 22 KAu(CN)4 + 74 KHCl2 + 7 Fe7C18N18 + 6 Pt4Cl3 + 168 H2O + 100 KAu(CN)2Cl2
K(s) + ZnBr2(aq) = Zn + KBr =>
2 K(s) + ZnBr2(aq) = Zn + 2 KBr
H + Al = HAl =>
H + Al = HAl
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Al2O3(s) + Si(s) = Al(s) + SiO(s) =>
Al2O3(s) + 3 Si(s) = 2 Al(s) + 3 SiO(s)
Na3PO4 + (NH4)6Mo7O24 + HNO3 = (NH4)3(PMo12O40) + NaNO3 + (NH4)2NO4 + H2O =>
35 Na3PO4 + 60(NH4)6Mo7O24 + 258 HNO3 = 35(NH4)3(PMo12O40) + 105 NaNO3 + 136(NH4)2NO4 + 95 H2O
(CH3COO)2Cu + NaOH = Cu(OH)2 + CH3COONa =>
(CH3COO)2Cu + 2 NaOH = Cu(OH)2 + 2 CH3COONa
I2 + H2O = IO3{-} + H{+} + e =>
I2 + 6 H2O = 2 IO3{-} + 12 H{+} + 10e
PbO2 + Na3CrO3 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
3 PbO2 + 2 Na3CrO3 + 4 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 2 H2O
CuCl2KOH = Cu(OH)KCl2 =>
CuCl2KOH = Cu(OH)KCl2
BaCl + Pb(NO3)2 = BaNO3 + PbCl2 =>
2 BaCl + Pb(NO3)2 = 2 BaNO3 + PbCl2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CO + K2Cr2O7 = CO2 + Cr2O3 + K2O =>
3 CO + K2Cr2O7 = 3 CO2 + Cr2O3 + K2O
(NH4)2CrO4 = Cr2O3 + NH3 + N2 + H2O =>
2(NH4)2CrO4 = Cr2O3 + 2 NH3 + N2 + 5 H2O
Zn + CaCO3 = ZnCO3 + Ca =>
Zn + CaCO3 = ZnCO3 + Ca
NO + H2O = HNO2 + HNO =>
2 NO + H2O = HNO2 + HNO
KCNH2O = HCNKOH =>
KCNH2O = HCNKOH
Pb + H2O2 = PbO2 + H2O =>
Pb + 2 H2O2 = PbO2 + 2 H2O
Pt + Cl2 + NH3 = PtCl2(NH3)2 =>
Pt + Cl2 + 2 NH3 = PtCl2(NH3)2
Pb(NO3)2 + NH3 + H2O2 = Pb3O4 + NH4NO3 =>
15 Pb(NO3)2 + 34 NH3 + 13 H2O2 = 5 Pb3O4 + 32 NH4NO3
CuSO4(aq) + KI(aq) = CuI(s) + I2(aq) + K2SO4(aq) =>
2 CuSO4(aq) + 4 KI(aq) = 2 CuI(s) + I2(aq) + 2 K2SO4(aq)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Zn(OH)2 + NO2 = Zn(NO3)2 + H2 =>
Zn(OH)2 + 2 NO2 = Zn(NO3)2 + H2
Al(s) + CaS(aq) = Al2S3 + Ca =>
2 Al(s) + 3 CaS(aq) = Al2S3 + 3 Ca
Ca(OH)2 + AI = Ca + AI(OH)3 =>
3 Ca(OH)2 + 2 AI = 3 Ca + 2 AI(OH)3
C + H + I = H2C6I =>
6 C + 2 H + I = H2C6I
Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2
MgCO3 + AlNO3 = MgNO3 + AlCO3 =>
MgCO3 + AlNO3 = MgNO3 + AlCO3
Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2
Rb(a) + H2O(l) = RbOH(aq) + H2(g) =>
2 Rb(a) + 2 H2O(l) = 2 RbOH(aq) + H2(g)
B + O + At = BOAt =>
B + O + At = BOAt
BeF2 + K2O = BeO + KF =>
BeF2 + K2O = BeO + 2 KF
NaClBaCl2 = NaCl2BaCl =>
NaClBaCl2 = NaCl2BaCl
Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2
Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2
K2CrO4(aq) + CuCl2(aq) = KCl(aq) + CuCrO4 =>
K2CrO4(aq) + CuCl2(aq) = 2 KCl(aq) + CuCrO4
Cu(SO4) + Na2S = CuS + Na2SO4 =>
Cu(SO4) + Na2S = CuS + Na2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
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