Equations balanced on the previous day | Equations balanced on the next day |
Cu(OH)2 + 2 NaO = CuO2 + 2 NaOH
C2H10 + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
6 C2H10 + 10 KMnO4 + 10 H2SO4 = 6 CH3COOH + 5 Mn2SO4 + 5 K2SO4 + 28 H2O
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
K3PO4 + SrCl2 = KCl + Sr3(PO4)2 =>
2 K3PO4 + 3 SrCl2 = 6 KCl + Sr3(PO4)2
Cu(NO3)2 + K2S = K2(NO3)2 + CuS =>
Cu(NO3)2 + K2S = K2(NO3)2 + CuS
La(NO3)36H2O + SiO2 + CH4N2O = La10Si6O27 + H2O + CO2 + N2 =>
10 La(NO3)36H2O + 6 SiO2 + 355 CH4N2O = La10Si6O27 + 720 H2O + 355 CO2 + 535 N2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CaCO3 + Li3N = Li2(CO3) + Ca3N2 =>
3 CaCO3 + 2 Li3N = 3 Li2(CO3) + Ca3N2
Cr + SnCl4 = Sn + Cr4Cl3 =>
16 Cr + 3 SnCl4 = 3 Sn + 4 Cr4Cl3
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
CO2 + PbI4 + H2O = HI + Pb(CO3)2 =>
2 CO2 + PbI4 + 2 H2O = 4 HI + Pb(CO3)2
CaCO3 + Fe(HCO3)2 = Ca(HCO3)2 + FeCO3 =>
CaCO3 + Fe(HCO3)2 = Ca(HCO3)2 + FeCO3
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
H3C6H3O7 + NaHCO3 = CO2 + H2O + NaC6H3O7 =>
7 H3C6H3O7 + 8 NaHCO3 = 2 CO2 + 13 H2O + 8 NaC6H3O7
CrCl3 + AgNo3 = Cr(No3)3 + AgCl =>
CrCl3 + 3 AgNo3 = Cr(No3)3 + 3 AgCl
H2O2 + HBr = Br2 + H2O =>
H2O2 + 2 HBr = Br2 + 2 H2O
H2SO3 + Fe(OH)3 = Fe2(SO3)3 + H2O =>
3 H2SO3 + 2 Fe(OH)3 = Fe2(SO3)3 + 6 H2O
K2SO4(aq) + Al(s) = Al2(SO4)3 + K(s) =>
3 K2SO4(aq) + 2 Al(s) = Al2(SO4)3 + 6 K(s)
Na2O3Si + AgCl = Ag + NaCl + O2 + Si =>
2 Na2O3Si + 4 AgCl = 4 Ag + 4 NaCl + 3 O2 + 2 Si
I2 + CaCl2 = Ca + I2Cl2 =>
I2 + CaCl2 = Ca + I2Cl2
(NH4)2SO3 + NaOH = (NH4)2OH + NaSO3 =>
(NH4)2SO3 + NaOH = (NH4)2OH + NaSO3
CaS + H2O = Ca(HS)2 + Ca(OH)2 =>
2 CaS + 2 H2O = Ca(HS)2 + Ca(OH)2
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
HF + NH4Br = HBr + FNH4 =>
HF + NH4Br = HBr + FNH4
HClO3 + Ag = AgCl + AgClO3 + H2O =>
6 HClO3 + 6 Ag = AgCl + 5 AgClO3 + 3 H2O
SiCl + Mg = Mg2Cl + Si =>
SiCl + 2 Mg = Mg2Cl + Si
Cu + H{+} + NO3{-} = NO + H3O + Cu{2+} =>
5 Cu + 12 H{+} + 2 NO3{-} = 2 NO + 4 H3O + 5 Cu{2+}
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
K2Cr2O7 + KNO2 + H2SO4 = KNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = 3 KNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
CaF2 + Na = NaF + Ca =>
CaF2 + 2 Na = 2 NaF + Ca
C6H10O5O2 + O2 = CO2 + H2O =>
C6H10O5O2 + 5 O2 = 6 CO2 + 5 H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Na2CrO4 + Cu(NO3)2 = NaNO3 + CuCrO4 =>
Na2CrO4 + Cu(NO3)2 = 2 NaNO3 + CuCrO4
Al(OH)3 + Cl2 = Al(OH)3Cl =>
2 Al(OH)3 + Cl2 = 2 Al(OH)3Cl
Al + Cr(NO3)3 = Cr + Al(NO3)3 =>
Al + Cr(NO3)3 = Cr + Al(NO3)3
Li3PO4 + BaCl2 = LiCl + Ba3P2O8 =>
2 Li3PO4 + 3 BaCl2 = 6 LiCl + Ba3P2O8
CuSO3*5H2O + H2S = CuS + H2SO4 + H2O =>
4 CuSO3*5H2O + 3 H2S = 4 CuS + 3 H2SO4 + 20 H2O
FeO2(s) + C(s) = Fe(l) + CO2(g) =>
FeO2(s) + C(s) = Fe(l) + CO2(g)
HNO3 + Hg = H2O + NO + Hg(NO3)2 =>
8 HNO3 + 3 Hg = 4 H2O + 2 NO + 3 Hg(NO3)2
GeCl4 = Ge + Cl =>
GeCl4 = Ge + 4 Cl
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
Br{-} + Ba{+2} = Br2Ba =>
2 Br{-} + Ba{+2} = Br2Ba
Na2(CO3) + Fe(NO3)3 = Fe2(CO3)3 + Na(NO3) =>
3 Na2(CO3) + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 Na(NO3)
CaF2(s) + H2SO4(aq) = CaSO4(s) + HF(g) =>
CaF2(s) + H2SO4(aq) = CaSO4(s) + 2 HF(g)
PbS + Fe3{+} + H2O = Pb + Fe2 + SO42{-} + H{+} =>
2 PbS + 166 Fe3{+} + 84 H2O = 2 Pb + 249 Fe2 + 2 SO42{-} + 168 H{+}
HCl + CaOCl2 = CaCl2 + H2O + Cl2 =>
2 HCl + CaOCl2 = CaCl2 + H2O + Cl2
CH2Cl2 + HCl = CHCl3 + H2 =>
CH2Cl2 + HCl = CHCl3 + H2
Sn + NNO3 + H2O = H2SnO3 + NO =>
Sn + 2 NNO3 + H2O = H2SnO3 + 4 NO
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