Equations balanced on the previous day | Equations balanced on the next day |
MgCl2 + H2CO3 = 2 HCl + MgCO3
Cr(OH)3 + Cl2O7 + OH{-} = CrO42{-} + ClO2{-} + H2O =>
Cr(OH)3 + 10 Cl2O7 + 21 OH{-} = CrO42{-} + 20 ClO2{-} + 12 H2O
HClO3 = ClO2 + O2 + H2O =>
4 HClO3 = 4 ClO2 + O2 + 2 H2O
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
Ti + O2 + H2O = HTiO =>
4 Ti + O2 + 2 H2O = 4 HTiO
K3PO4 + NiBr2 = Ni3O8P2 + KBr =>
2 K3PO4 + 3 NiBr2 = Ni3O8P2 + 6 KBr
H2BO2 + CaF2 = CaBO2 + HF =>
H2BO2 + CaF2 = CaBO2 + 2 HF
NH4NO2 = H2O(g) + N2(g) =>
NH4NO2 = 2 H2O(g) + N2(g)
NiCO3 + CH3COOH = Ni(CH3COO)2 + CO2 + H2O =>
NiCO3 + 2 CH3COOH = Ni(CH3COO)2 + CO2 + H2O
NiCO3 + CH3COOH = Ni(CH3COO)2 + CO2 + H2O =>
NiCO3 + 2 CH3COOH = Ni(CH3COO)2 + CO2 + H2O
Na + P = Na3P =>
3 Na + P = Na3P
K2Cr2O7 + HCl = Cl + CrCl2 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 8 Cl + 2 CrCl2 + 2 KCl + 7 H2O
NiCO3 + CH3COOH = Ni(CH3COO)2 + CO2 + H2O =>
NiCO3 + 2 CH3COOH = Ni(CH3COO)2 + CO2 + H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
CaCO3(s) + HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g)
KHC8H4O4 + Mg(OH)2 = Mg(KC8H4O4)2 + H2O =>
2 KHC8H4O4 + Mg(OH)2 = Mg(KC8H4O4)2 + 2 H2O
A2 + B2 = AB2 =>
A2 + 2 B2 = 2 AB2
C6H10O4(l) + NH3(g) + H2(g) = C6H16N2(l) + H2O(l) =>
C6H10O4(l) + 2 NH3(g) + 4 H2(g) = C6H16N2(l) + 4 H2O(l)
Al + H2CO3 = H2 + Al2CO3 =>
2 Al + H2CO3 = H2 + Al2CO3
FeS2 + NO3{-} + H2O = SO4{-2} + Fe3O4 + N2 + H{+} =>
15 FeS2 + 44 NO3{-} + 8 H2O = 30 SO4{-2} + 5 Fe3O4 + 22 N2 + 16 H{+}
Fe{3+} + A{-} = FeA{2+} =>
Fe{3+} + A{-} = FeA{2+}
Au + Cl2 = Au4Cl3 =>
8 Au + 3 Cl2 = 2 Au4Cl3
LiNO3 + AgBr = LiBr + AgNO3 =>
LiNO3 + AgBr = LiBr + AgNO3
CuO + HNO3 = CuN2O6 + H2O =>
CuO + 2 HNO3 = CuN2O6 + H2O
C2H5Br + H2O = C2H4BrOH + H2 =>
C2H5Br + H2O = C2H4BrOH + H2
ClCH2CH2CH2Cl + Na = C3H6 + NaCl =>
ClCH2CH2CH2Cl + 2 Na = C3H6 + 2 NaCl
SnO + Ba(OH)2 = BaSnO2 + H2O =>
SnO + Ba(OH)2 = BaSnO2 + H2O
NaOH(aq) + HCl(aq) = HOH(aq) + NaCl(s) =>
NaOH(aq) + HCl(aq) = HOH(aq) + NaCl(s)
MgSO4(aq) + Ba(OH)2(aq) = Mg(OH)2(aq) + BaSO4(s) =>
MgSO4(aq) + Ba(OH)2(aq) = Mg(OH)2(aq) + BaSO4(s)
Ag(NO2)3 + KI = AgI3 + KNO2 =>
Ag(NO2)3 + 3 KI = AgI3 + 3 KNO2
AgNO3 + Na2HPO4 = Ag3PO4 + HNO3 + NaNO3 =>
3 AgNO3 + Na2HPO4 = Ag3PO4 + HNO3 + 2 NaNO3
C6H5(CHOH)CH(NHCH3)CH3 + HI = C6H5(CHI)CH(NHCH3)CH3 + H2O =>
C6H5(CHOH)CH(NHCH3)CH3 + HI = C6H5(CHI)CH(NHCH3)CH3 + H2O
KOH + NaHS = Na2S + K2S + H2O =>
2 KOH + 2 NaHS = Na2S + K2S + 2 H2O
KHO + Cl2 = KCl + KClO3 + H2O =>
6 KHO + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
N1H3 + O2 = N1O1 + H2O =>
4 N1H3 + 5 O2 = 4 N1O1 + 6 H2O
Pb(OH)4 = PbO2 + H2O =>
Pb(OH)4 = PbO2 + 2 H2O
Na2SO4(aq) + KI(aq) = Na2I(aq) + KSO4(aq) =>
Na2SO4(aq) + KI(aq) = Na2I(aq) + KSO4(aq)
Fe2O3(s) + Al = Fe(s) + Al2O3 =>
Fe2O3(s) + 2 Al = 2 Fe(s) + Al2O3
ZnSO4 + H2O = ZnO + H2SO4 =>
ZnSO4 + H2O = ZnO + H2SO4
Sn + Pt{+2} = Sn{+2} + Pt =>
Sn + Pt{+2} = Sn{+2} + Pt
BaCl2 + Li2SO4 = LiCl + BaSO4 =>
BaCl2 + Li2SO4 = 2 LiCl + BaSO4
Li3AsO4 + MgCO3 = Li2CO3 + Mg3(AsO4)2 =>
2 Li3AsO4 + 3 MgCO3 = 3 Li2CO3 + Mg3(AsO4)2
CaSO4*2H2O + HCl = CaCl2 + H2SO4 + H2O =>
CaSO4*2H2O + 2 HCl = CaCl2 + H2SO4 + 2 H2O
H2S + Hg2{2+} = Hg + S + H{+} =>
H2S + Hg2{2+} = 2 Hg + S + 2 H{+}
Zn + Pb3N2 = ZnN + Pb =>
2 Zn + Pb3N2 = 2 ZnN + 3 Pb
NaHSO3 + Ca(HCO3)2 = NaHCO3 + CaSO3 + H2O + CO2 =>
NaHSO3 + Ca(HCO3)2 = NaHCO3 + CaSO3 + H2O + CO2
AuCl3 + CO(NH2)2 = Au + N2 + HCl + CO =>
4 AuCl3 + 3 CO(NH2)2 = 4 Au + 3 N2 + 12 HCl + 3 CO
Fe3O4 + Al = Fe3 + Al2O3 =>
3 Fe3O4 + 8 Al = 3 Fe3 + 4 Al2O3
(NH2)C6H4COOH + KOH = NH3OH + C6H4COOK =>
(NH2)C6H4COOH + KOH = NH3OH + C6H4COOK
Li2S + Hg(NO3)2 = LiNO3 + HgS =>
Li2S + Hg(NO3)2 = 2 LiNO3 + HgS
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