Equations balanced on the previous day | Equations balanced on the next day |
CH3CH2CH2CH2OH + H2SO4 + NaBr = NaHSO4 + CH3CH2CH2CH2Br + H2O
TeO3 = Te + O2 =>
2 TeO3 = 2 Te + 3 O2
Na3P + Al(NO3)3 = NaNO3 + AlP =>
Na3P + Al(NO3)3 = 3 NaNO3 + AlP
C5H11OH + O2(g) = CO2(g) + H2O(g) =>
2 C5H11OH + 15 O2(g) = 10 CO2(g) + 12 H2O(g)
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
Pb + H2O = Pb(OH)2 + H2 =>
Pb + 2 H2O = Pb(OH)2 + H2
CH3CH2CH(OH)CH3 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
5 CH3CH2CH(OH)CH3 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 17 H2O + 8 MnSO4 + 4 K2SO4
LiOH + H2SO2 = Li2SO2 + H2O =>
2 LiOH + H2SO2 = Li2SO2 + 2 H2O
Hg + L2 = Hg2L2 =>
2 Hg + L2 = Hg2L2
[Cd(NH3)4](NO3)2 + (NH4)2S = CdS + NH4NO3 + NH3 =>
[Cd(NH3)4](NO3)2 + (NH4)2S = CdS + 2 NH4NO3 + 4 NH3
NaH2AsO4 + FeCl3 = FeAsO4 + NaH2Cl3 =>
NaH2AsO4 + FeCl3 = FeAsO4 + NaH2Cl3
CH8 + O18 = CO2 + H2O =>
3 CH8 + O18 = 3 CO2 + 12 H2O
K2[Zn(OH)4] + H2S = ZnS + H2O + KHS =>
K2[Zn(OH)4] + 3 H2S = ZnS + 4 H2O + 2 KHS
SiS2 + HCl = SiCl4 + H2S =>
SiS2 + 4 HCl = SiCl4 + 2 H2S
H2 + S = H2S =>
H2 + S = H2S
BaCO3 + KOH = KCO3 + BaOH =>
BaCO3 + KOH = KCO3 + BaOH
BH3 + H2O + AgNO3 = Ag + H3BO3 + HN03 =>
19 BH3 + 3 H2O + 18 AgNO3 = 18 Ag + 19 H3BO3 + 6 HN03
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
KMnO4 + KCrO2 = K2(CrO4) + MnO2 =>
KMnO4 + KCrO2 = K2(CrO4) + MnO2
CuBr = Cu + Br2 =>
2 CuBr = 2 Cu + Br2
Zn + HNO3 = ZnNO3 + (NO3)2(NH3) + H2O =>
6 Zn + 9 HNO3 = 6 ZnNO3 + (NO3)2(NH3) + 3 H2O
C4H9OH2 + O2 = CO2 + H2O =>
4 C4H9OH2 + 25 O2 = 16 CO2 + 22 H2O
Ag + KNO3 = Ag(KNO3) =>
Ag + KNO3 = Ag(KNO3)
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe =>
NaAsO4 + FeCl3 = NaCl3 + AsO4Fe
Li + H3AsO4 = H2 + Li3AsO4 =>
6 Li + 2 H3AsO4 = 3 H2 + 2 Li3AsO4
Ca + CuCl2 = CaCl4 + Cu =>
Ca + 2 CuCl2 = CaCl4 + 2 Cu
CaCO3 + O2 = CaO2 + CO2 =>
2 CaCO3 + O2 = 2 CaO2 + 2 CO2
PbCl2(aq) + K2CO3(aq) = PbCO3 + KCl =>
PbCl2(aq) + K2CO3(aq) = PbCO3 + 2 KCl
K2CrO4 + H2SO4 = K2SO4 + Cr(SO4)3 + H2O =>
K2CrO4 + 4 H2SO4 = K2SO4 + Cr(SO4)3 + 4 H2O
H3PO3(aq) + (NH4)2CO3(aq) = H2O(l) + CO2(g) + (NH4)3PO3(aq) =>
2 H3PO3(aq) + 3(NH4)2CO3(aq) = 3 H2O(l) + 3 CO2(g) + 2(NH4)3PO3(aq)
nitricacid + copper(II)oxide = copper(II)nitrate + water =>
2 HNO3 + CuO = Cu(NO3)2 + H2O
NaCl(l) + AgNO3(s) = NaNO3(l) + AgCl(s) =>
NaCl(l) + AgNO3(s) = NaNO3(l) + AgCl(s)
Na2SO4 + Hg2(NO3)2 = Na2(NO3)2 + Hg2SO4 =>
Na2SO4 + Hg2(NO3)2 = Na2(NO3)2 + Hg2SO4
HgS + HNO3 = Hg(NO3)2 + NO2 + S8 + H2O =>
8 HgS + 32 HNO3 = 8 Hg(NO3)2 + 16 NO2 + S8 + 16 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HNO3 + KPO4 = KNO3 + HPO4 =>
HNO3 + KPO4 = KNO3 + HPO4
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(g) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(g)
Ru(OH)4 + HC2H3O2 = Ru(C2H3O2)4 + H2O =>
Ru(OH)4 + 4 HC2H3O2 = Ru(C2H3O2)4 + 4 H2O
KIO3 + CoSO4 = K2SO4 + Co(IO3)2 =>
2 KIO3 + CoSO4 = K2SO4 + Co(IO3)2
N2S + HNO3 = NO2 + SO + H2O =>
N2S + 10 HNO3 = 12 NO2 + SO + 5 H2O
NaOH + Na = Na[NaOH] =>
NaOH + Na = Na[NaOH]
H{+} + Mn{2+} + NaBiO3 = Bi{3+} + MnO4{-} + Na{+} + H2O =>
14 H{+} + 2 Mn{2+} + 5 NaBiO3 = 5 Bi{3+} + 2 MnO4{-} + 5 Na{+} + 7 H2O
CuOHIO3 + H2SO4 = CuSO4 + Cu(IO3)2 + H2O =>
2 CuOHIO3 + H2SO4 = CuSO4 + Cu(IO3)2 + 2 H2O
Pb + I = Pb2I =>
2 Pb + I = Pb2I
HCI + K2CO3 = CO2 + H2O + KCI =>
2 HCI + K2CO3 = CO2 + H2O + 2 KCI
FeS + HNO3 = Fe2(NO3)3 + NO2 + H2SO4 + H2O =>
2 FeS + 18 HNO3 = Fe2(NO3)3 + 15 NO2 + 2 H2SO4 + 7 H2O
HNO3 + KI = I2 + KNO3 + NO + H2O =>
8 HNO3 + 6 KI = 3 I2 + 6 KNO3 + 2 NO + 4 H2O
NH4OH + TiN = H2 + N2 + TiO2 =>
4 NH4OH + 2 TiN = 10 H2 + 3 N2 + 2 TiO2
H2C2O4 + KOH = H(OH) + K2C2O4 =>
H2C2O4 + 2 KOH = 2 H(OH) + K2C2O4
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