Equations balanced on the previous day | Equations balanced on the next day |
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CaCO3 + MgCl2 = CaCl2 + MgCO3 =>
CaCO3 + MgCl2 = CaCl2 + MgCO3
NaHCO3 + Al(OH)3 = Al2(CO3)3 + Na2CO3 + H2O =>
6 NaHCO3 + 2 Al(OH)3 = Al2(CO3)3 + 3 Na2CO3 + 6 H2O
Ni3O4 = Ni + O2 =>
Ni3O4 = 3 Ni + 2 O2
CaCO3H2SO4 = CaSO4 + H2CO3 =>
CaCO3H2SO4 = CaSO4 + H2CO3
Cu(NO3)2 + H2SO4 + KMnO4 = HNO3 + K2SO4 + Cu(MnO4)2 =>
Cu(NO3)2 + H2SO4 + 2 KMnO4 = 2 HNO3 + K2SO4 + Cu(MnO4)2
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CuCl2 + Al3 = AlCl3 + Cu2 =>
18 CuCl2 + 4 Al3 = 12 AlCl3 + 9 Cu2
CH2 + H2O = CO2 + H2 =>
CH2 + 2 H2O = CO2 + 3 H2
H2S + KMnO3 + HCl = H2SO4 + MnCl + KH =>
3 H2S + 4 KMnO3 + 4 HCl = 3 H2SO4 + 4 MnCl + 4 KH
FeCl3 + NaI = FeCl2 + NaCl + I2 =>
2 FeCl3 + 2 NaI = 2 FeCl2 + 2 NaCl + I2
Fe(CNS)2 + Cl2 + H2O = Fe2(SO4)3 + N2 + CO2 + HCl + H2SO4 =>
2 Fe(CNS)2 + 23 Cl2 + 24 H2O = Fe2(SO4)3 + 2 N2 + 4 CO2 + 46 HCl + H2SO4
K + ClO = KCl + O =>
K + ClO = KCl + O
Na2CO3 + Sr(NO2)2 = SrCO3 + Na(NO2) =>
Na2CO3 + Sr(NO2)2 = SrCO3 + 2 Na(NO2)
C + CUO = CO2 + CU =>
C + 2 CUO = CO2 + 2 CU
Ag(s) + H2S = Ag2S(s) + H2(g) =>
2 Ag(s) + H2S = Ag2S(s) + H2(g)
FeSO4*7H2O + K2C2O4*H2O = K2[Fe(C2O4)2]*2H2O + H2O + K + SO4 =>
FeSO4*7H2O + 2 K2C2O4*H2O = K2[Fe(C2O4)2]*2H2O + 7 H2O + 2 K + SO4
FeCO3 + K = KCO3 + Fe =>
FeCO3 + K = KCO3 + Fe
J2 + H2S = S + HJ =>
J2 + H2S = S + 2 HJ
H{+} + Fe = H2 + Fe{3+} =>
6 H{+} + 2 Fe = 3 H2 + 2 Fe{3+}
CH3COOK + NaOH = CH3COONa + KOH =>
CH3COOK + NaOH = CH3COONa + KOH
NaHCO3 + CoCl2 = NaCl + Co(HCO3)2 =>
2 NaHCO3 + CoCl2 = 2 NaCl + Co(HCO3)2
H2S + KMnO3 + HCl = H2SO4 + MnCl + KH =>
3 H2S + 4 KMnO3 + 4 HCl = 3 H2SO4 + 4 MnCl + 4 KH
CH3COOH + KOH = H2O + K + C2H3O2 =>
CH3COOH + KOH = H2O + K + C2H3O2
FeS2 + Na2O2 = Fe2O3 + Na2SO4 + Na2 =>
4 FeS2 + 19 Na2O2 = 2 Fe2O3 + 8 Na2SO4 + 11 Na2
(CH3COO)2Pb + CO2 + H2O = PbCO3 + CH3COOH =>
(CH3COO)2Pb + CO2 + H2O = PbCO3 + 2 CH3COOH
Cu + HCl + O2 = CuCl2 + H2O =>
2 Cu + 4 HCl + O2 = 2 CuCl2 + 2 H2O
H2S(aq) + NiSO4(aq) = H2(SO4)(aq) + NiS(s) =>
H2S(aq) + NiSO4(aq) = H2(SO4)(aq) + NiS(s)
Li + HgCl2 = LiCl + Hg =>
2 Li + HgCl2 = 2 LiCl + Hg
C15H14O6 + CO3{2-} = H2CO3 + C15H12O6{2-} =>
C15H14O6 + CO3{2-} = H2CO3 + C15H12O6{2-}
Al(OH)3 + H2SO4 + K2SO4 + H2O = KAl(SO4)2*12H2O =>
2 Al(OH)3 + 3 H2SO4 + K2SO4 + 18 H2O = 2 KAl(SO4)2*12H2O
K + ClO = KCl + O =>
K + ClO = KCl + O
Li2O + HCl = LiCl + H2O =>
Li2O + 2 HCl = 2 LiCl + H2O
K3PO4 + BaCl2 = KCl + Ba3 + (PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3 + (PO4)2
NH3 + BCl3 = HCl + NB =>
NH3 + BCl3 = 3 HCl + NB
(NH4)2Cr2O7 + NaOH = Na2Cr2O7 + NH4OH =>
(NH4)2Cr2O7 + 2 NaOH = Na2Cr2O7 + 2 NH4OH
Ba3N2 + K2CO3 = K3N + BaCO3 =>
Ba3N2 + 3 K2CO3 = 2 K3N + 3 BaCO3
Zn + CuCl2 = ZnCl + Cu =>
2 Zn + CuCl2 = 2 ZnCl + Cu
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
H2 + P + O2 = H3PO3 =>
3 H2 + 2 P + 3 O2 = 2 H3PO3
C40H81O21N8P2S + O2 = CO2 + NH3 + H2O + H3PO4 + H2SO4 =>
4 C40H81O21N8P2S + 191 O2 = 160 CO2 + 32 NH3 + 98 H2O + 8 H3PO4 + 4 H2SO4
FeSO4*5H2O + K2C2O4*H2O = K2[Fe(C2O4)2]*2H2O + H2O + K + SO4 =>
FeSO4*5H2O + 2 K2C2O4*H2O = K2[Fe(C2O4)2]*2H2O + 5 H2O + 2 K + SO4
NH4NO3(s) = N2(g) + H20(g) + O2(g) =>
10 NH4NO3(s) = 10 N2(g) + 2 H20(g) + 15 O2(g)
Mn(NO3)2 + Bi2O5 + HNO3 = HMnO4 + Bi(NO3)3 + H2O =>
4 Mn(NO3)2 + 5 Bi2O5 + 22 HNO3 = 4 HMnO4 + 10 Bi(NO3)3 + 9 H2O
HNO3NaOH = NaNO3 + H2O =>
HNO3NaOH = NaNO3 + H2O
J2 + H2S = S + HJ =>
J2 + H2S = S + 2 HJ
MnO2 + ClO3{-} + OH{-} = MnO42{-} + Cl{-} + H2O =>
6 MnO2 + 79 ClO3{-} + 6 OH{-} = 6 MnO42{-} + 79 Cl{-} + 3 H2O
NaC2H3O2 + CuBr2 = Na2Br2 + Cu(C2H3O2)2 =>
2 NaC2H3O2 + CuBr2 = Na2Br2 + Cu(C2H3O2)2
Zn + H{+} + NO3{-} = Zn{+} + NH4{+} + H2O =>
8 Zn + 10 H{+} + NO3{-} = 8 Zn{+} + NH4{+} + 3 H2O
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Equations balanced on 04/04/24
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