Equations balanced on the previous day | Equations balanced on the next day |
CaS + AgNO = AgS + Ca(NO)
C6H5CH2Cl(aq) + KOH(s) + O2(g) = C6H5COOH(s) + KCl(aq) + H2O(l) =>
C6H5CH2Cl(aq) + KOH(s) + O2(g) = C6H5COOH(s) + KCl(aq) + H2O(l)
ClKO3 = ClK + O2 =>
2 ClKO3 = 2 ClK + 3 O2
C36H74 + O2 = C02 + H2O =>
2 C36H74 + 37 O2 = 36 C02 + 74 H2O
Cr2O7 + FeSO4 + H = Cr2SO4 + H2O + Fe2O3 =>
2 Cr2O7 + 2 FeSO4 + 22 H = 2 Cr2SO4 + 11 H2O + Fe2O3
K2CrO7 + KBr + H2SO4 = Br2 + K2SO4 + Cr2(SO4)3 + H2O2 =>
2 K2CrO7 + 4 KBr + 7 H2SO4 = 2 Br2 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O2
C2H5OH + NaMnO4 + NaOH = CH3COONa + Na2MnO4 + H2O =>
C2H5OH + 4 NaMnO4 + 5 NaOH = CH3COONa + 4 Na2MnO4 + 4 H2O
H2O2 + CH4 = CO2 + H2O =>
4 H2O2 + CH4 = CO2 + 6 H2O
C23H16O6 + O2 = CO2 + H2O =>
C23H16O6 + 24 O2 = 23 CO2 + 8 H2O
NaHSO3 + HClO = NaHSO4 + HCl =>
NaHSO3 + HClO = NaHSO4 + HCl
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Ca + NaBr = CaNa + Br =>
Ca + NaBr = CaNa + Br
NHHH + OO = NO + HHO =>
4 NHHH + 5 OO = 4 NO + 6 HHO
SOCl2(l) + H2O(l) = SO2(g) + HCl(g) =>
SOCl2(l) + H2O(l) = SO2(g) + 2 HCl(g)
C4 + H = HC =>
C4 + 4 H = 4 HC
AgNO3 + [Cr(H2O)5Cl]Cl2H2O = AgCl + [Cr(H2O)5NO3]Cl2H2O =>
AgNO3 + [Cr(H2O)5Cl]Cl2H2O = AgCl + [Cr(H2O)5NO3]Cl2H2O
Ca(OH)2 + HI = CaI2 + H2O =>
Ca(OH)2 + 2 HI = CaI2 + 2 H2O
CH3COOH + K2CO3 = C2H3KOH2 + CO2 + H2O =>
3 CH3COOH + K2CO3 = 2 C2H3KOH2 + 3 CO2 + H2O
Al + NH4 = AlNH4 =>
Al + NH4 = AlNH4
K({-}3)PO({-}4) + Pb(NO({-}3))({-}2) = Pb({-}3)(PO({-}4))({-}2) + KNO({-}3) =>
K({-}3)PO({-}4) + Pb(NO({-}3))({-}2) = Pb({-}3)(PO({-}4))({-}2) + KNO({-}3)
H2SO4 + Ca = SO4Ca + H30 =>
15 H2SO4 + 15 Ca = 15 SO4Ca + H30
NH3 + NO = N + HO2 =>
NH3 + 6 NO = 7 N + 3 HO2
KMnO4 + Na2SO3 + H2O = Na2SO4 + MnO2 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 3 Na2SO4 + 2 MnO2 + 2 KOH
CaS + FeBr2 = FeS + CaBr2 =>
CaS + FeBr2 = FeS + CaBr2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
MgCl2NaSO4 = MgSO4NaCl2 =>
MgCl2NaSO4 = MgSO4NaCl2
CH3CH(OH)COOH + Na2SiO3 = CH3CH(OH)COONa + H2O + SiO2 =>
2 CH3CH(OH)COOH + Na2SiO3 = 2 CH3CH(OH)COONa + H2O + SiO2
C2H6O2 + NO3{-} = NO2{-} + CO2 + H2O =>
C2H6O2 + 5 NO3{-} = 5 NO2{-} + 2 CO2 + 3 H2O
HBr + Cl2 = HCl2 + Br =>
HBr + Cl2 = HCl2 + Br
Na2S(aq) + Co(NO3)2(aq) = NaNO3 + CoS(s) =>
Na2S(aq) + Co(NO3)2(aq) = 2 NaNO3 + CoS(s)
ZnCl2 + HCN = Zn(CN)2 + HCl =>
ZnCl2 + 2 HCN = Zn(CN)2 + 2 HCl
MgCO3 + C = CO + Mg =>
MgCO3 + 2 C = 3 CO + Mg
NaIO3 + Na2SO3 + NaHSO3 = I2 + Na2SO4 + H2O =>
2 NaIO3 + 3 Na2SO3 + 2 NaHSO3 = I2 + 5 Na2SO4 + H2O
HClO + HCl = Cl2 + H2O =>
HClO + HCl = Cl2 + H2O
C6H5CH3 + Cl2 = C6H4CH3 + HCl =>
2 C6H5CH3 + Cl2 = 2 C6H4CH3 + 2 HCl
ZnCl2 + HCN = Zn(CN)2 + HCl =>
ZnCl2 + 2 HCN = Zn(CN)2 + 2 HCl
C6H5CH3 + Cl2 = C6H4CH3 + HCl =>
2 C6H5CH3 + Cl2 = 2 C6H4CH3 + 2 HCl
CuOH + NH3*H2O = [Cu(NH3)2]OH + H2O =>
CuOH + 2 NH3*H2O = [Cu(NH3)2]OH + 2 H2O
AsS3 + H2O2 + NH4OH = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
2 AsS3 + 23 H2O2 + 18 NH4OH = 2(NH4)3AsO4 + 6(NH4)2SO4 + 32 H2O
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
ZnCO3 = Zn3 + CO3 =>
3 ZnCO3 = Zn3 + 3 CO3
CO3{2-} + H3O{+} = H2CO3 + H2O =>
CO3{2-} + 2 H3O{+} = H2CO3 + 2 H2O
Cu2SO4 + NH3 = Cu2(NH3)4 + SO4 =>
Cu2SO4 + 4 NH3 = Cu2(NH3)4 + SO4
HCOOH + CaMg(CO3)2 = Ca(HCO2)2 + Mg(HCO2)2 + CO2 + H2O =>
4 HCOOH + CaMg(CO3)2 = Ca(HCO2)2 + Mg(HCO2)2 + 2 CO2 + 2 H2O
N2H5OH + AlCl3 = Al(OH)3 + N2H5Cl =>
3 N2H5OH + AlCl3 = Al(OH)3 + 3 N2H5Cl
H2SO4 + Mo(OH)3 = Mo2(SO4)3 + H2O =>
3 H2SO4 + 2 Mo(OH)3 = Mo2(SO4)3 + 6 H2O
S8 + Cr = S3Cr2 =>
3 S8 + 16 Cr = 8 S3Cr2
Cd(NO3)2(aq) + Al(s) = Al(NO3)3(aq) + Cd(s) =>
3 Cd(NO3)2(aq) + 2 Al(s) = 2 Al(NO3)3(aq) + 3 Cd(s)
CO2 + H2O = CH3COOCH3 + O2 =>
6 CO2 + 6 H2O = 2 CH3COOCH3 + 7 O2
SiH4Cl2 + NH3 = Si3N4 + HCl + H2 =>
3 SiH4Cl2 + 4 NH3 = Si3N4 + 6 HCl + 9 H2
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