Equations balanced on the previous day | Equations balanced on the next day |
As2S5(s) + 40 NaNO3(aq) + 35 HCl(aq) = 2 H3AsO4(aq) + 5 NaHSO4(aq) + 40 NO2(g) + 12 H2O(l) + 35 NaCl(aq)
SO2 + Cr2O2 = SO4 + Cr =>
SO2 + Cr2O2 = SO4 + 2 Cr
C137H92O9 + O2 = CO2 + H2O =>
2 C137H92O9 + 311 O2 = 274 CO2 + 92 H2O
Ba(No3)2 + (Nh4)3Po4 = Ba3(Po4)2 + Nh4No3 =>
3 Ba(No3)2 + 2(Nh4)3Po4 = Ba3(Po4)2 + 6 Nh4No3
Zn(NO3)2 + Na2SiO3 = Zn2(SiO3)2 + NaNO3 =>
2 Zn(NO3)2 + 2 Na2SiO3 = Zn2(SiO3)2 + 4 NaNO3
Na2S2O3 + ICl = NaI + NaCl + Na2S4O6 =>
2 Na2S2O3 + ICl = NaI + NaCl + Na2S4O6
Fe(OH)3 + Cu = Cu(OH)2 + Fe =>
2 Fe(OH)3 + 3 Cu = 3 Cu(OH)2 + 2 Fe
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
H3PO4 = H{+} + H2PO4{-} =>
H3PO4 = H{+} + H2PO4{-}
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O =>
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O
NaOH + TiCl2 = NaCl + Ti(OH)2 =>
2 NaOH + TiCl2 = 2 NaCl + Ti(OH)2
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O =>
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O
(C17H33COOCH2)2CHOCOC17H33 + KOH = C3H8O3 + C18H33KO2 =>
(C17H33COOCH2)2CHOCOC17H33 + 3 KOH = C3H8O3 + 3 C18H33KO2
NH3 = N + H =>
NH3 = N + 3 H
Fe(OH)3 + Cu = Cu(OH)2 + Fe =>
2 Fe(OH)3 + 3 Cu = 3 Cu(OH)2 + 2 Fe
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O =>
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O
K2SO4 + CuCl = KCl + Cu2SO4 =>
K2SO4 + 2 CuCl = 2 KCl + Cu2SO4
CuSO4 + NaI + H2O = Cu(OH)2 + Na2SO4 + I2 + H2S =>
5 CuSO4 + 8 NaI + 6 H2O = 5 Cu(OH)2 + 4 Na2SO4 + 4 I2 + H2S
VOSO4 + KClO3 + KOH = K2SO4 + V2O5 + KCl + H2O =>
6 VOSO4 + KClO3 + 12 KOH = 6 K2SO4 + 3 V2O5 + KCl + 6 H2O
SO2 + KOH + KMnO4 = K2MnO4 + H2O + SO3 =>
SO2 + 2 KOH + 2 KMnO4 = 2 K2MnO4 + H2O + SO3
K2(SO4) + H2O = K2O + H2(SO4) =>
K2(SO4) + H2O = K2O + H2(SO4)
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
K2CO3 + MgNO3 = K2NO3 + MgCO3 =>
K2CO3 + MgNO3 = K2NO3 + MgCO3
HBr(aq) + NaOH(aq) = H2O(l) + NaBr(s) =>
HBr(aq) + NaOH(aq) = H2O(l) + NaBr(s)
Fe(OH)3 + Cu = Cu(OH)2 + Fe =>
2 Fe(OH)3 + 3 Cu = 3 Cu(OH)2 + 2 Fe
Sn + Pb(CH3COO)2 = Pb + Sn(CH3COO)2 =>
Sn + Pb(CH3COO)2 = Pb + Sn(CH3COO)2
H2O + Fe = H2Fe + O =>
H2O + Fe = H2Fe + O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
Fe(OH)2 + H2O + NaClO = Fe(OH)3 + NaCl =>
2 Fe(OH)2 + H2O + NaClO = 2 Fe(OH)3 + NaCl
K + NaCl2 = KCl + Na =>
2 K + NaCl2 = 2 KCl + Na
H2PtCl6 + Pd(NH3)4(NO3)2 + H2O = Pt(NH4)2(OH)6 + Pd(NH3)2Cl2 + NH4NO3 + OH =>
H2PtCl6 + 3 Pd(NH3)4(NO3)2 + 11 H2O = Pt(NH4)2(OH)6 + 3 Pd(NH3)2Cl2 + 5 NH4NO3 + 8 OH
NaHg + H2O = NaOH + Hg + H2 =>
2 NaHg + 2 H2O = 2 NaOH + 2 Hg + H2
Zn(NO3)2 + ammoniumsulfate = zincsulfate + ammoniumnitrate =>
Zn(NO3)2 + (NH4)2SO4 = ZnSO4 + 2 NH4NO3
Cu + H + NO3 = CuNO + H2O =>
Cu + 4 H + NO3 = CuNO + 2 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
[Co(NH3)6]Cl2 + HCl + O2 = [Co(NH3)6]Cl3 + H2O =>
4[Co(NH3)6]Cl2 + 4 HCl + O2 = 4[Co(NH3)6]Cl3 + 2 H2O
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O =>
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O
[Co(NH3)4CO3]NO3 + HNO3 = [Co(NH3)4(NO3)2]NO3 + CO2 + H2O =>
[Co(NH3)4CO3]NO3 + 2 HNO3 = [Co(NH3)4(NO3)2]NO3 + CO2 + H2O
Fe(OH)3 + Cu = Cu(OH)2 + Fe =>
2 Fe(OH)3 + 3 Cu = 3 Cu(OH)2 + 2 Fe
lead(ii)carbonate + nitricacid = lead(ii)nitrate + carbondioxide + water =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + CO2 + H2O
AlBr3 + Mn(NO3)2 = Al(NO3)3 + MnBr2 =>
2 AlBr3 + 3 Mn(NO3)2 = 2 Al(NO3)3 + 3 MnBr2
Cu2(CrO4)2 + Fe(AsO4)3 = Cu(AsO4) + Fe(CrO4)3 =>
3 Cu2(CrO4)2 + 2 Fe(AsO4)3 = 6 Cu(AsO4) + 2 Fe(CrO4)3
NH4Cl + Ca(OH)2 = calciumchloride + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Co(ClO3)2 + AlPO4 = CoPO4 + Al(ClO3)2 =>
Co(ClO3)2 + AlPO4 = CoPO4 + Al(ClO3)2
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O =>
HCOOH + CH3CH2CH2OH = C4H8O2 + H2O
Fe(OH)3 + Cu = Cu(OH)2 + Fe =>
2 Fe(OH)3 + 3 Cu = 3 Cu(OH)2 + 2 Fe
Na2S + BiAsO4 = Bi2S3 + Na3AsO4 =>
3 Na2S + 2 BiAsO4 = Bi2S3 + 2 Na3AsO4
FeCl3 + KI = FeCl + KCl + I =>
FeCl3 + 2 KI = FeCl + 2 KCl + 2 I
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