Equations balanced on the previous day | Equations balanced on the next day |
Ba(OH)2Zn(ClO3)2 = Ba(ClO3)2Zn(OH)2
C6H4N2O4 + Zn + HCl = C6H4N2H4Cl2 + ZnCl2 + H2O =>
C6H4N2O4 + 5 Zn + 12 HCl = C6H4N2H4Cl2 + 5 ZnCl2 + 4 H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
H2SO4 + KI = K2SO4 + I2 + H2S + H2O =>
5 H2SO4 + 8 KI = 4 K2SO4 + 4 I2 + H2S + 4 H2O
H2SO3(aq) = SO2(g) + H2O(g) =>
H2SO3(aq) = SO2(g) + H2O(g)
HCH2ClO2 + MgOH = MgCH2ClO2 + H2O =>
HCH2ClO2 + MgOH = MgCH2ClO2 + H2O
SO3H2O = H2SO4 =>
SO3H2O = H2SO4
K2SO4 + Ba(OAc)2 = Ba(SO4)2 + K2(OAc) =>
2 K2SO4 + Ba(OAc)2 = Ba(SO4)2 + 2 K2(OAc)
NaMnO4 + HNO2 + H2SeO4 = HNO3 + MnSeO4 + Na2SeO4 + H2O =>
2 NaMnO4 + 5 HNO2 + 3 H2SeO4 = 5 HNO3 + 2 MnSeO4 + Na2SeO4 + 3 H2O
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
MnCl2 + K2Co3 = MnCo3 + KCl =>
MnCl2 + K2Co3 = MnCo3 + 2 KCl
NaHCO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2 =>
2 NaHCO3 + 3 HC2H3O2 = 2 NaC2H3O2 + 4 CO2 + 4 H2
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Fe(NO3)3 + H2O = HFe(NO3)3 + OH =>
Fe(NO3)3 + H2O = HFe(NO3)3 + OH
Si4H10(l) + O2(g) = SiO2(s) + H2O(l) =>
2 Si4H10(l) + 13 O2(g) = 8 SiO2(s) + 10 H2O(l)
H2S + Cd(CH3COO)2*2H2O = CdS + C2H4O2 + H2O =>
H2S + Cd(CH3COO)2*2H2O = CdS + 2 C2H4O2 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
S2{2}O6{-2} + Bi{5}O3{-} = Bi{+3} + S{6}O4{-2} =>
S2{2}O6{-2} + 5 Bi{5}O3{-} = 5 Bi{+3} + 2 S{6}O4{-2}
RbClKNO3 = RbNO3KCl =>
RbClKNO3 = RbNO3KCl
PBO2(s) = PBO(s) + O2(g) =>
2 PBO2(s) = 2 PBO(s) + O2(g)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K2S + Al(OH)3 = Al2S3 + KOH =>
3 K2S + 2 Al(OH)3 = Al2S3 + 6 KOH
F2 + AlCl2 = Cl2 + AlF3 =>
3 F2 + 2 AlCl2 = 2 Cl2 + 2 AlF3
HgS + HNO3 = H2O + Hg(NO3)2 + NO + S =>
3 HgS + 8 HNO3 = 4 H2O + 3 Hg(NO3)2 + 2 NO + 3 S
Al(NO3)3 + KI = AlI3 + KNO3 =>
Al(NO3)3 + 3 KI = AlI3 + 3 KNO3
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
Hg(NO3)2 + KCl = HgCl2 + KNO3 =>
Hg(NO3)2 + 2 KCl = HgCl2 + 2 KNO3
NO3OH + HNH4 = NH4NO3 + H2O =>
NO3OH + HNH4 = NH4NO3 + H2O
((CH3)(CH2)6CH3) + (O2) = CO2 + H2O =>
2((CH3)(CH2)6CH3) + 25(O2) = 16 CO2 + 18 H2O
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Hg(NO3)2 + KCl = HgCl2 + KNO3 =>
Hg(NO3)2 + 2 KCl = HgCl2 + 2 KNO3
Zn(s) + H2SO4 + H2O = ZnSO4*7H2O + H2(g) =>
Zn(s) + H2SO4 + 7 H2O = ZnSO4*7H2O + H2(g)
K2SO4(aq) + BaCl2(aq) = BaSO4(s) + KCl(aq) =>
K2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 KCl(aq)
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
PbSO4 + NH3 = [Pb(NH3)]SO4 =>
PbSO4 + NH3 = [Pb(NH3)]SO4
Co{+2} + H{+} + H2O2 = Co{3+} + H2O =>
2 Co{+2} + 2 H{+} + H2O2 = 2 Co{3+} + 2 H2O
Cr(OH)3 + NO3 = CrO4 + NO2 + H2O =>
2 Cr(OH)3 + 5 NO3 = 2 CrO4 + 5 NO2 + 3 H2O
NH2OH + H2O2 = NH4NO2 + H2O =>
2 NH2OH + H2O2 = NH4NO2 + 2 H2O
Na2CO3 + [Ca(OH)2] = NaOH + CaCO3 =>
Na2CO3 + [Ca(OH)2] = 2 NaOH + CaCO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaCl + CO2 + H2O = Na2CO3 + HCl =>
2 NaCl + CO2 + H2O = Na2CO3 + 2 HCl
CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O =>
CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C12H22O11(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O11(s) + 12 O2(g) = 12 CO2(g) + 11 H2O(g)
CaCO3 + O2 = Ca2O3 + CO2 =>
4 CaCO3 + O2 = 2 Ca2O3 + 4 CO2
Na2O + FeO = Fe + NaO2 =>
Na2O + 3 FeO = 3 Fe + 2 NaO2
CaBr2 + Cu3P2 = CaP2 + Cu3Br2 =>
CaBr2 + Cu3P2 = CaP2 + Cu3Br2
NaCl(aq) + Hg2(C2H3O2)2(aq) = HgCl(s) + Na(C2H3O2)(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 HgCl(s) + 2 Na(C2H3O2)(aq)
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