Equations balanced on the previous day | Equations balanced on the next day |
2 C9H2O4 + 15 O2 = 2 H2O + 18 CO2
KBr + Li = KLi + Br =>
KBr + Li = KLi + Br
CH3COOH + CaCO3 = CH3COOHCa + H2O + CO2 =>
5 CH3COOH + 4 CaCO3 = 4 CH3COOHCa + 2 H2O + 6 CO2
Pb(NO3)2 + Pb = PbNO3 =>
Pb(NO3)2 + Pb = 2 PbNO3
Ta2O5 + HF = H2[TaF7] + H2O =>
Ta2O5 + 14 HF = 2 H2[TaF7] + 5 H2O
V10O28{6-} + H2SO3 + H{+} = VO{+2} + HSO4{-} + H2O =>
V10O28{6-} + 5 H2SO3 + 21 H{+} = 10 VO{+2} + 5 HSO4{-} + 13 H2O
PbNO3 + NaPO4 = PbPO4 + NaNO3 =>
PbNO3 + NaPO4 = PbPO4 + NaNO3
ClF + H2O = HCl + HF + O2 =>
2 ClF + 2 H2O = 2 HCl + 2 HF + O2
Pb + NaOH = Na2 + Pb(OH)2 =>
Pb + 2 NaOH = Na2 + Pb(OH)2
CH3CH2CHOHCH3 + CH3I = CH3CH2CH2CH3 + I2 + H2O =>
CH3CH2CHOHCH3 + 4 CH3I = 2 CH3CH2CH2CH3 + 2 I2 + H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
H2S + Pb(NO3)2 = H2(NO3) + PbS2 =>
2 H2S + Pb(NO3)2 = 2 H2(NO3) + PbS2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
{239/93}Np = {239/94}Pu{+} =>
{239/93}Np = {239/94}Pu{+}
C2H2O2 + KMnO4 + H2O = C2H2O4 + KOH + MnO2 =>
3 C2H2O2 + 4 KMnO4 + 2 H2O = 3 C2H2O4 + 4 KOH + 4 MnO2
MgClO3 = MgCl + O2 =>
2 MgClO3 = 2 MgCl + 3 O2
methane + oxygen = C + water =>
CH4 + O2 = C + 2 H2O
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
K3PO4 + MnCl2 = KCl + Mn3(PO4)2 =>
2 K3PO4 + 3 MnCl2 = 6 KCl + Mn3(PO4)2
NH4Cl + FeCl3 = NH4Cl3 + FeCl =>
NH4Cl + FeCl3 = NH4Cl3 + FeCl
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
MnO4(aq) + IO3(aq) = MnO2(s) + IO4(aq) =>
MnO4(aq) + 2 IO3(aq) = MnO2(s) + 2 IO4(aq)
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
C3H7Cl + C2H5NaO = CH3CH2OCH2CH2CH3 + NaCl =>
C3H7Cl + C2H5NaO = CH3CH2OCH2CH2CH3 + NaCl
Fe2O3(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)
K2CO3Ca(ClO3)2 = K2(ClO3)2CaCO3 =>
K2CO3Ca(ClO3)2 = K2(ClO3)2CaCO3
C2H4 + O2(g) = CO2(g) + H2O =>
C2H4 + 3 O2(g) = 2 CO2(g) + 2 H2O
As(HCO3)5 = As2(CO3)5 + CO2 + H2O =>
2 As(HCO3)5 = As2(CO3)5 + 5 CO2 + 5 H2O
As(HCO3)5 = As2(CO3)5 + CO2 + H2O =>
2 As(HCO3)5 = As2(CO3)5 + 5 CO2 + 5 H2O
NH3NO3 + NaOH = NH3 + H2O + NaNO3 =>
8 NH3NO3 + 9 NaOH = 7 NH3 + 6 H2O + 9 NaNO3
Mg + HCl = H2 + Mg(Cl) =>
2 Mg + 2 HCl = H2 + 2 Mg(Cl)
C19H27N3S3O4 + O3 = CO2 + H2O + NO2 + SO3 =>
6 C19H27N3S3O4 + 125 O3 = 114 CO2 + 81 H2O + 18 NO2 + 18 SO3
H2SO4 + Ga = Ga2(SO4)3 + H2 =>
3 H2SO4 + 2 Ga = Ga2(SO4)3 + 3 H2
Ba(NO3)2 + Zn = Ba + Zn(NO3)2 =>
Ba(NO3)2 + Zn = Ba + Zn(NO3)2
Fe2(SO4) + KOH = K2SO4 + Fe(OH) =>
Fe2(SO4) + 2 KOH = K2SO4 + 2 Fe(OH)
C3H7COOH + O2 = CO2 + H2O =>
C3H7COOH + 5 O2 = 4 CO2 + 4 H2O
K2CrO4 + HBr = KBr + CrBr3 + Br + H2O =>
K2CrO4 + 8 HBr = 2 KBr + CrBr3 + 3 Br + 4 H2O
KClO3 + MnSO4 + KOH = KCl + KMnO4 + K2SO4 + H2O =>
5 KClO3 + 6 MnSO4 + 18 KOH = 5 KCl + 6 KMnO4 + 6 K2SO4 + 9 H2O
CuO + H2 = Cu(OH) =>
2 CuO + H2 = 2 Cu(OH)
CH3Br + OH = CH4O + Br =>
CH3Br + OH = CH4O + Br
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
MgSO4 + Na3PO4 = Mg3(PO4)2 + SO4Na2 =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 SO4Na2
PbO2 + HCl + KI = KCl + I2 + PbCl3 + H2O =>
2 PbO2 + 8 HCl + 2 KI = 2 KCl + I2 + 2 PbCl3 + 4 H2O
NH4ClO4(s) + Al(s) = NO(g) + Al2O3(s) + H2O(g) + AlCl3(g) =>
3 NH4ClO4(s) + 3 Al(s) = 3 NO(g) + Al2O3(s) + 6 H2O(g) + AlCl3(g)
CH3OH(l) + O2 = CO2 + H2O =>
2 CH3OH(l) + 3 O2 = 2 CO2 + 4 H2O
H + S + O = HSO =>
H + S + O = HSO
HClO4 + NH4OH = NH4ClO4 + H2O =>
HClO4 + NH4OH = NH4ClO4 + H2O
K2SO3 + NH4NO3 = KNO3 + (NH4)2SO3 =>
K2SO3 + 2 NH4NO3 = 2 KNO3 + (NH4)2SO3
Ni(NO3)2 + Fe(NO3)3 + (NH2)2CO = NiFe2O4 + CO2 + H2O + NO2 =>
7 Ni(NO3)2 + 14 Fe(NO3)3 + 4(NH2)2CO = 7 NiFe2O4 + 4 CO2 + 8 H2O + 64 NO2
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