Equations balanced on the previous day | Equations balanced on the next day |
Zn + CuCl2 = ZnCl2 + Cu
Fe2N3 + MgS2 = Fe2S3 + MgN2 =>
2 Fe2N3 + 3 MgS2 = 2 Fe2S3 + 3 MgN2
Cu + HNO3 = H2O + N2O + Cu(NO3)2 =>
4 Cu + 10 HNO3 = 5 H2O + N2O + 4 Cu(NO3)2
Ag + SCN = AgSCN =>
Ag + SCN = AgSCN
CuSO4 + BaCI2 = CuCI2 + BaSO4 =>
CuSO4 + BaCI2 = CuCI2 + BaSO4
Zn + Pb(NO3)2 = Zn(NO3)4 + Pb =>
Zn + 2 Pb(NO3)2 = Zn(NO3)4 + 2 Pb
Na + OH + HCl = NaCl + H2O =>
Na + OH + HCl = NaCl + H2O
HC2H3O3 + NaHCO3 = H2O + NaC2H3O2 + CO2 =>
4 HC2H3O3 + 3 NaHCO3 = 5 H2O + 3 NaC2H3O2 + 5 CO2
FeS2 + O2 + NaOH = NaFeO2 + Na2SO4 + H2O =>
4 FeS2 + 15 O2 + 20 NaOH = 4 NaFeO2 + 8 Na2SO4 + 10 H2O
H2S + KOCl = S + KCl + H2O =>
H2S + KOCl = S + KCl + H2O
Na2S2O5 + BaCl2 = NaCl + BaS2O5 =>
Na2S2O5 + BaCl2 = 2 NaCl + BaS2O5
K2CO3 + HCl = KHCO3 + KCl =>
K2CO3 + HCl = KHCO3 + KCl
H2C204 + LiOH = Li2C204 + H2O =>
H2C204 + 2 LiOH = Li2C204 + 2 H2O
C17H33COOH + O3 = COOH(CH2)7COOOH + C8H17COOH =>
3 C17H33COOH + 5 O3 = 3 COOH(CH2)7COOOH + 3 C8H17COOH
C4H11O + O2 = H2O + CO2 =>
4 C4H11O + 25 O2 = 22 H2O + 16 CO2
Sn + NaOH = [SnOH]Na =>
Sn + NaOH = [SnOH]Na
((CH3)2O) + H2O = CH3OH =>
((CH3)2O) + H2O = 2 CH3OH
Pt + (HNO3) + (HCl) = (H2PtCl6) + (NO) + (H2O) =>
3 Pt + 4(HNO3) + 18(HCl) = 3(H2PtCl6) + 4(NO) + 8(H2O)
Az12 = Az6 =>
Az12 = 2 Az6
K2CrO4 + K2S + H2O = Cr(OH)3 + K2SO4 + KOH =>
8 K2CrO4 + 3 K2S + 20 H2O = 8 Cr(OH)3 + 3 K2SO4 + 16 KOH
C2H2 + Ag(NH3) + NO3 = C2Ag2 + H2O + NH3 =>
9 C2H2 + 18 Ag(NH3) + 2 NO3 = 9 C2Ag2 + 6 H2O + 20 NH3
Ce(IO3)4 + H2C204 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
818 Ce(IO3)4 + 24 H2C204 = 409 Ce2(C2O4)3 + 1636 I2 + 2442 CO2 + 24 H2O
Ag2 + SO4 + CuCl = AgCl + CuSO4 =>
Ag2 + 2 SO4 + 2 CuCl = 2 AgCl + 2 CuSO4
Na2S + FeSO4 = Fe2O3 + Na2SO4 + SO2 =>
Na2S + 8 FeSO4 = 4 Fe2O3 + Na2SO4 + 8 SO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C12H6(l) + O2(g) = CO2(g) + H2O(l) =>
2 C12H6(l) + 27 O2(g) = 24 CO2(g) + 6 H2O(l)
C5H12S + O2 = H2O + CO2 + SO3 =>
2 C5H12S + 19 O2 = 12 H2O + 10 CO2 + 2 SO3
K2H2F2 = K + H2 + F2 =>
K2H2F2 = 2 K + H2 + F2
Ca(NO3)2 + K3PO4 = K2(NO3)2 + Ca3(PO4)2 =>
3 Ca(NO3)2 + 2 K3PO4 = 3 K2(NO3)2 + Ca3(PO4)2
C16H14O3 + NaOH = Na2C15H14O2 + Na2CO3 + H2O =>
C16H14O3 + 4 NaOH = Na2C15H14O2 + Na2CO3 + 2 H2O
(NH4)2Cr2O7 + Al(OH)3 = Al2(Cr2O7)3 + NH3 + H2O =>
3(NH4)2Cr2O7 + 2 Al(OH)3 = Al2(Cr2O7)3 + 6 NH3 + 6 H2O
Zn(OH) + H2(SO4)2 = ZnSO4 + H2O =>
2 Zn(OH) + H2(SO4)2 = 2 ZnSO4 + 2 H2O
ZnCl2(aq) + AgOH(aq) = Zn(OH)2 + AgCl(s) =>
ZnCl2(aq) + 2 AgOH(aq) = Zn(OH)2 + 2 AgCl(s)
MgSO4 + Ag(NO3)2 = AgSO4 + Mg(NO3)2 =>
MgSO4 + Ag(NO3)2 = AgSO4 + Mg(NO3)2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
BCl3(l) + H2O(l) = H3BO3(aq) + HCl(aq) =>
BCl3(l) + 3 H2O(l) = H3BO3(aq) + 3 HCl(aq)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
MnO4{-} + H2O + e = MnO2 + OH{-} =>
MnO4{-} + 2 H2O + 3e = MnO2 + 4 OH{-}
HNO2 + KI + H2SO4 = NO + I2 + H2O + K2SO4 =>
2 HNO2 + 2 KI + H2SO4 = 2 NO + I2 + 2 H2O + K2SO4
PbO2 + HMnO3 + HNO3 = Pb(NO3)2 + MnO4 + H2O =>
3 PbO2 + 2 HMnO3 + 6 HNO3 = 3 Pb(NO3)2 + 2 MnO4 + 4 H2O
Pb(C2H3O2)2 + Na2CO3 = PbCO3 + C2H3NaO2 =>
Pb(C2H3O2)2 + Na2CO3 = PbCO3 + 2 C2H3NaO2
CaAl2SiO6 + H2O + CaMgSi2O6 + MgSiO3 = Ca2Mg5Si8O22(OH)2 + Mg5Al2Si3O10(OH)8 =>
CaAl2SiO6 + 6 H2O + 3 CaMgSi2O6 + 12 MgSiO3 = 2 Ca2Mg5Si8O22(OH)2 + Mg5Al2Si3O10(OH)8
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Hg2Cl2 + H{+} + Cl{-} + IO3{-} = H2O + HgCl{+} + ICl2{-} =>
2 Hg2Cl2 + 6 H{+} + 2 Cl{-} + IO3{-} = 3 H2O + 4 HgCl{+} + ICl2{-}
La(NO3)3 + Ca(NO3)2 + Fe(NO3)3 + C2H5NO2 = LaCaFeO3 + H2O + CO2 + N2 =>
3 La(NO3)3 + 3 Ca(NO3)2 + 3 Fe(NO3)3 + 14 C2H5NO2 = 3 LaCaFeO3 + 35 H2O + 28 CO2 + 19 N2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Bi(OH)3 + NaOH + K2S2O8 = NaBiO3 + KOH + Bi2(SO4)3 + H2O =>
7 Bi(OH)3 + 3 NaOH + 3 K2S2O8 = 3 NaBiO3 + 6 KOH + 2 Bi2(SO4)3 + 9 H2O
Zn + CO3 = CO2 + ZnO =>
Zn + CO3 = CO2 + ZnO
NH4OH(aq) + H2SO4(aq) = H2O(l) + (NH4)2SO4(aq) =>
2 NH4OH(aq) + H2SO4(aq) = 2 H2O(l) + (NH4)2SO4(aq)
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