Equations balanced on the previous day | Equations balanced on the next day |
49 C7H6O + 15 C5H8O = 22 C19H15O + 42 H2O
NaCl + Fe = NaFe + Cl2 =>
2 NaCl + 2 Fe = 2 NaFe + Cl2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Mg + HNO = Mg(NO3)2 + N2 + H2O =>
Mg + 12 HNO = Mg(NO3)2 + 5 N2 + 6 H2O
(CaCO3) + H2SO4 = CaSO4 + CO2 + H2O =>
(CaCO3) + H2SO4 = CaSO4 + CO2 + H2O
CH3OH + BF3 = CHOH + BH3 + F =>
3 CH3OH + 2 BF3 = 3 CHOH + 2 BH3 + 6 F
CH3CH2CH2COH + Ag(NH3)2OH = CH3CH2CH2COONH4 + NH3 + Ag + H2O =>
CH3CH2CH2COH + 2 Ag(NH3)2OH = CH3CH2CH2COONH4 + 3 NH3 + 2 Ag + H2O
Pb3(PO4)2 + LiBr = PbBr2 + Li3PO4 =>
Pb3(PO4)2 + 6 LiBr = 3 PbBr2 + 2 Li3PO4
Li2CO3 + Pb(NO3)2 = Li2(NO3)2 + PbCO3 =>
Li2CO3 + Pb(NO3)2 = Li2(NO3)2 + PbCO3
[Cr(N2H2CO)6]4[Cr(CN)6]3 + MnO4{-} + H{+} = Cr2O7{-2} + Mn{+2} + CO2 + NO3{-} + H2O =>
2[Cr(N2H2CO)6]4[Cr(CN)6]3 + 216 MnO4{-} + 502 H{+} = 7 Cr2O7{-2} + 216 Mn{+2} + 84 CO2 + 132 NO3{-} + 299 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CaCO3(S) = CaO(S) + CO2 =>
CaCO3(S) = CaO(S) + CO2
Cr2O4 = Cr + O =>
Cr2O4 = 2 Cr + 4 O
Mg + Cl = MgCl2 =>
Mg + 2 Cl = MgCl2
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
KMnO4 + HBr = MnBr2KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2KBr + 8 H2O + 5 Br2
NH4Cl(aq) + Pb(NO3)2(aq) = NH4NO3(aq) + PbCl2(aq) =>
2 NH4Cl(aq) + Pb(NO3)2(aq) = 2 NH4NO3(aq) + PbCl2(aq)
NaHCO3 + C2H4O2 = CO2 + NaHCO + H2O =>
2 NaHCO3 + C2H4O2 = 2 CO2 + 2 NaHCO + 2 H2O
Pb(CH3COO)2 + NaOH = Na2Pb(OH)4 + Na(CH3COO) =>
Pb(CH3COO)2 + 4 NaOH = Na2Pb(OH)4 + 2 Na(CH3COO)
Al + Cu(NO3)2(aq) = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2(aq) = 2 Al(NO3)3 + 3 Cu
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na2HPO4 + Cu(NO3)2 = Na2(NO3)2 + CuHPO4 =>
Na2HPO4 + Cu(NO3)2 = Na2(NO3)2 + CuHPO4
HCl + XOH = H2O + XCl =>
HCl + XOH = H2O + XCl
Ca(OH)2*4H2O = Ca(OH)2 + H2O =>
Ca(OH)2*4H2O = Ca(OH)2 + 4 H2O
H2O2 + HNO2 = HNO3 + H2O =>
H2O2 + HNO2 = HNO3 + H2O
C2H5OH + K2Cr2O7 + H2SO4 = CH3CO0H + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CO0H + Cr2(SO4)3 + K2SO4 + 7 H2O
H2C2O3 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 H2C2O3 + 4 KMnO4 + 6 H2SO4 = 10 CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
CH3CHCHCH3HBr = CH3CH(Br)CH2CH3 =>
CH3CHCHCH3HBr = CH3CH(Br)CH2CH3
MnO4{-}(aq) + F{-}(aq) + H2O(l) = MnO2(s) + F2(aq) + OH{-}(aq) =>
2 MnO4{-}(aq) + 6 F{-}(aq) + 4 H2O(l) = 2 MnO2(s) + 3 F2(aq) + 8 OH{-}(aq)
MgBr2 + Pb(C2H3O2) = Mg(C2H3O2) + PbBr2 =>
MgBr2 + Pb(C2H3O2) = Mg(C2H3O2) + PbBr2
CaCl2 + H2ONa2CO3 = CaCO3 + NaCl + H2O =>
CaCl2 + H2ONa2CO3 = CaCO3 + 2 NaCl + H2O
CuCl2 + H2O + NH3 = [Cu(NH3)4(H2O)2]{+2} + NH4Cl + OH{-} =>
CuCl2 + 4 H2O + 6 NH3 = [Cu(NH3)4(H2O)2]{+2} + 2 NH4Cl + 2 OH{-}
K2Cr2O7 + HCl + [H] = K2Cl2 + CrCl2 + H2O =>
K2Cr2O7 + 6 HCl + 8[H] = K2Cl2 + 2 CrCl2 + 7 H2O
H2Te + Co(OH)3 = Co2Te3 + H2O =>
3 H2Te + 2 Co(OH)3 = Co2Te3 + 6 H2O
NaCl + Br2 = NaClBr =>
2 NaCl + Br2 = 2 NaClBr
CuC + Zn = ZnC + Cu =>
CuC + Zn = ZnC + Cu
Mg(s) + CuN(aq) = MgN(aq) + Cu(s) =>
Mg(s) + CuN(aq) = MgN(aq) + Cu(s)
CrI4 + F = CrF4 + I =>
CrI4 + 4 F = CrF4 + 4 I
XM + Z = XZ + M =>
XM + Z = XZ + M
Ca(OH)2(aq) + Al2(SO4)3(aq) = CaSO4() + Al(OH)3() =>
3 Ca(OH)2(aq) + Al2(SO4)3(aq) = 3 CaSO4() + 2 Al(OH)3()
Tl + HNO3 = TlNO3 + H3 =>
3 Tl + 3 HNO3 = 3 TlNO3 + H3
H4PO4 + H2O = H3PO4 + H3O =>
H4PO4 + H2O = H3PO4 + H3O
C5H9 + O2 = CO2 + H2O =>
4 C5H9 + 29 O2 = 20 CO2 + 18 H2O
Cu(s) + H2O(l) = CuO(aq) + H2(g) =>
Cu(s) + H2O(l) = CuO(aq) + H2(g)
H2O + CaF2 = HF + Ca(OH)2 =>
2 H2O + CaF2 = 2 HF + Ca(OH)2
Ti2W2C3O2 = WC + TiC + TiO2 =>
Ti2W2C3O2 = 2 WC + TiC + TiO2
NaCl + Br2 = NaClBr =>
2 NaCl + Br2 = 2 NaClBr
K2Cr2O7 + CH3CH2OH + H2SO4 = H2O + K2SO4 + Cr2(SO4)3 + CH3COOH =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 11 H2O + 2 K2SO4 + 2 Cr2(SO4)3 + 3 CH3COOH
HC2H3O2 + OH = C2H3O2 + H3O =>
2 HC2H3O2 + OH = 2 C2H3O2 + H3O
AgCl + C3H6O = AgCH3 + CH3COCl =>
AgCl + C3H6O = AgCH3 + CH3COCl
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