Equations balanced on the previous day | Equations balanced on the next day |
CH3MgBr + CH3CHO = (CH3)2CHOMgBr
C198H256ONS2 + O2 = CO2 + H2O + NO2 + SO2 =>
2 C198H256ONS2 + 529 O2 = 396 CO2 + 256 H2O + 2 NO2 + 4 SO2
Pb(ClO3)2(aq) + NaI(aq) = PbI2 + Na(ClO3) =>
Pb(ClO3)2(aq) + 2 NaI(aq) = PbI2 + 2 Na(ClO3)
Sr(ClO3)2 + Fr3PO4 = Sr3(PO4)2 + FrClO3 =>
3 Sr(ClO3)2 + 2 Fr3PO4 = Sr3(PO4)2 + 6 FrClO3
Mg + Mn2O7 = Mn + MgO =>
7 Mg + Mn2O7 = 2 Mn + 7 MgO
CH2CH(CH2)8COOH + HBr = CH2Br(CH2)9COOH =>
CH2CH(CH2)8COOH + HBr = CH2Br(CH2)9COOH
AgNO3 + Na2CO3 = Ag3Na2 + NO3 + CO3 =>
3 AgNO3 + Na2CO3 = Ag3Na2 + 3 NO3 + CO3
Mg(NO3)2 + AlCl3 = MgCl3 + Al(NO3)2 =>
Mg(NO3)2 + AlCl3 = MgCl3 + Al(NO3)2
N2H4O3 + Ba(OH)2 = Ba(NO3)2 + NH3 + H2O =>
2 N2H4O3 + Ba(OH)2 = Ba(NO3)2 + 2 NH3 + 2 H2O
SrSO4 + Ag2NO3 = SrNO3 + Ag2SO4 =>
SrSO4 + Ag2NO3 = SrNO3 + Ag2SO4
ammoniumdichromate = nitrogen + chromium(iii)oxide + water =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
H2SO4 + NH4OH = NH4 + SO4 + H2O =>
H2SO4 + 2 NH4OH = 2 NH4 + SO4 + 2 H2O
Sb2O5 + Zn + NaOH + H2O = Na2Zn(OH)4 + SbH3 =>
Sb2O5 + 8 Zn + 16 NaOH + 11 H2O = 8 Na2Zn(OH)4 + 2 SbH3
Cs2CO3 + Cu(NO3)2 = Cs2(NO3)2 + CuCO3 =>
Cs2CO3 + Cu(NO3)2 = Cs2(NO3)2 + CuCO3
Zn + HNO3 = Zn2{+} + H2 + NO3{-} =>
4 Zn + 2 HNO3 = 2 Zn2{+} + H2 + 2 NO3{-}
CuSO4 + NH3 = [Cu(NH3)4]SO4 =>
CuSO4 + 4 NH3 = [Cu(NH3)4]SO4
NaOH(s) + NH4Cl = NaCl(s) + NH3(s) + H2O(g) =>
NaOH(s) + NH4Cl = NaCl(s) + NH3(s) + H2O(g)
C2H5NH2 + HBr = C2H5Br + NH3 =>
C2H5NH2 + HBr = C2H5Br + NH3
Cu(OH)2 + NH3 = [Cu(NH3)4](OH)2 =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4](OH)2
Cd2PO4 + NH3S2 = Cd2S2 + NH3PO4 =>
Cd2PO4 + NH3S2 = Cd2S2 + NH3PO4
C12H20O11 + CaOH2 = C12H20O11Ca + H2O =>
C12H20O11 + CaOH2 = C12H20O11Ca + H2O
I2 + HCO = HCOI2 =>
I2 + HCO = HCOI2
Fe(NO3)3 + C6H8O7H2O = Fe3O4 + H2O + N2 + CO2 =>
54 Fe(NO3)3 + 46 C6H8O7H2O = 18 Fe3O4 + 230 H2O + 81 N2 + 276 CO2
Na2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O
KO2 + CO2 = KCO3 + O2 =>
2 KO2 + 2 CO2 = 2 KCO3 + O2
C10H8(SO3)2 + NaOH = C10H7(SO3)2Na + H2O =>
C10H8(SO3)2 + NaOH = C10H7(SO3)2Na + H2O
H3BO3 + Hg(OH)2 = Hg3(BO3)2 + H2O =>
2 H3BO3 + 3 Hg(OH)2 = Hg3(BO3)2 + 6 H2O
H2S + SO4 = H2O + S =>
4 H2S + SO4 = 4 H2O + 5 S
La(NO3)3 + Al(NO3)3 + (C2H5)2NH = LaAlO3 + CO2 + H2O + N2 =>
9 La(NO3)3 + 9 Al(NO3)3 + 10(C2H5)2NH = 9 LaAlO3 + 40 CO2 + 55 H2O + 32 N2
H2S + HNO3 = S0 + NO2 + H2O =>
H2S + 2 HNO3 = S0 + 2 NO2 + 2 H2O
Na(s) + HCl = H2 + NaCl(aq) =>
2 Na(s) + 2 HCl = H2 + 2 NaCl(aq)
Ni(NO3)2 + C2H5NO2 = Ni3O4 + N2 + H2O + CO2 =>
27 Ni(NO3)2 + 28 C2H5NO2 = 9 Ni3O4 + 41 N2 + 70 H2O + 56 CO2
NaAlO2 + H2O = NaOH + Al(OH)3 =>
NaAlO2 + 2 H2O = NaOH + Al(OH)3
SiO2 + BrF = O2 + Br2 + SiF4 =>
SiO2 + 4 BrF = O2 + 2 Br2 + SiF4
MgO + PbBr4 = PbO2 + MgBr2 =>
2 MgO + PbBr4 = PbO2 + 2 MgBr2
Na2S2O3F4 + I2 = Na2S4O6 + NaI + F2 =>
2 Na2S2O3F4 + I2 = Na2S4O6 + 2 NaI + 4 F2
Zn(HClO3)2 = Zn + HClO3 =>
Zn(HClO3)2 = Zn + 2 HClO3
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
Mg(NO3)2 + PbCl2 = Pb(NO3)2 + MgCl2 =>
Mg(NO3)2 + PbCl2 = Pb(NO3)2 + MgCl2
HC2H3O2NaOH = NaC2H3O2H2O =>
HC2H3O2NaOH = NaC2H3O2H2O
CH3O + H2 = CH3OH =>
2 CH3O + H2 = 2 CH3OH
CHCH + H2 = CH2CH2 =>
CHCH + H2 = CH2CH2
KOH + HSO4 = K2 + SO4 + H2O =>
2 KOH + 2 HSO4 = K2 + 2 SO4 + 2 H2O
Ca(OH)2 + MgI2 = CaI2 + Mg(OH)2 =>
Ca(OH)2 + MgI2 = CaI2 + Mg(OH)2
CuBr2(aq) + K2CrO4(aq) = CuCrO4 + KBr =>
CuBr2(aq) + K2CrO4(aq) = CuCrO4 + 2 KBr
Ce(SO4)2 + C2O4H2 = Ce2(SO4)3 + H2(SO4) + CO2 =>
2 Ce(SO4)2 + C2O4H2 = Ce2(SO4)3 + H2(SO4) + 2 CO2
Mg(HCO3)2 + Na2Co3 = MgCo3 + NaHCO3 =>
Mg(HCO3)2 + Na2Co3 = MgCo3 + 2 NaHCO3
CrCl2 + Zn = ZnCl2 + Cr2 =>
2 CrCl2 + 2 Zn = 2 ZnCl2 + Cr2
HNO3(aq) + NaSO3(aq) = HSO3 + NaNO3 =>
HNO3(aq) + NaSO3(aq) = HSO3 + NaNO3
[Ag(NH3)2]Cl(s) + HNO3(aq) = NH4NO3(aq) + AgCl(s) =>
[Ag(NH3)2]Cl(s) + 2 HNO3(aq) = 2 NH4NO3(aq) + AgCl(s)
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