Equations balanced on the previous day | Equations balanced on the next day |
HCl(aq) + KOH(aq) = KCl(aq) + H2O(l)
NaBH4 + BF3 = B2H6 + NaBF4 =>
3 NaBH4 + 4 BF3 = 2 B2H6 + 3 NaBF4
Al + KOH + H2(SO4) + H2O = KAl(SO4)2*12H2O + H2 =>
2 Al + 2 KOH + 4 H2(SO4) + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
Cu(NH3)4SO4 + H2SO4 = Cu(NH3)4(SO4)2H2 =>
Cu(NH3)4SO4 + H2SO4 = Cu(NH3)4(SO4)2H2
HNO3(maidil) + Zn = Zn(NO3)2 + N2 + H2O =>
12 HNO3(maidil) + 5 Zn = 5 Zn(NO3)2 + N2 + 6 H2O
Ni2(SO4)3 + H2C2O4 + H2 = NiC2O4 + H2SO4 =>
Ni2(SO4)3 + 2 H2C2O4 + H2 = 2 NiC2O4 + 3 H2SO4
NH3 + BF3 = BF3NH3 =>
NH3 + BF3 = BF3NH3
Na(s) + H2O(aq) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(aq) = 2 NaOH(aq) + H2(g)
CaI2 + Cl2 + H2O = Ca(IO3)2 + HCl =>
CaI2 + 6 Cl2 + 6 H2O = Ca(IO3)2 + 12 HCl
KSCN + K2Cr2O7 + H3AsO4 = CrAsO4 + K3AsO4 + SO3 + CO2 + N2 + H2O =>
18 KSCN + 33 K2Cr2O7 + 94 H3AsO4 = 66 CrAsO4 + 28 K3AsO4 + 18 SO3 + 18 CO2 + 9 N2 + 141 H2O
Na2O + HCl = H2O(l) + NaCl =>
Na2O + 2 HCl = H2O(l) + 2 NaCl
Na2SeO3 + H2O = SeO2 + NaOH =>
Na2SeO3 + H2O = SeO2 + 2 NaOH
Al(s) + Fe(NO3)2(aq) = Fe(s) + Al(NO3)2(aq) =>
Al(s) + Fe(NO3)2(aq) = Fe(s) + Al(NO3)2(aq)
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
C10H16ClNO + Li = LiO + C10H16ClN =>
C10H16ClNO + Li = LiO + C10H16ClN
N2H4 + N2O4 = H2O + N3 =>
2 N2H4 + N2O4 = 4 H2O + 2 N3
CoCl26H2O = Co + Cl2 + H2O =>
CoCl26H2O = Co + 13 Cl2 + H2O
H2S + HClO = S + HCl2 + H2O =>
3 H2S + 4 HClO = 3 S + 2 HCl2 + 4 H2O
Cr(OH)6 = CrO3(s) + H2O =>
Cr(OH)6 = CrO3(s) + 3 H2O
ZnSO4 + BaOH2 = ZnOH2 + BaSO4 =>
ZnSO4 + BaOH2 = ZnOH2 + BaSO4
TiOCl2 + NH3 + H2O = Ti(OH)2 + N2 + HCl =>
3 TiOCl2 + 2 NH3 + 3 H2O = 3 Ti(OH)2 + N2 + 6 HCl
Na2SeO3 + Zn + HCl = NaCl + ZnCl2 + H2O + Se =>
Na2SeO3 + 2 Zn + 6 HCl = 2 NaCl + 2 ZnCl2 + 3 H2O + Se
BeS + Li3N = Be3N2 + Li2S =>
3 BeS + 2 Li3N = Be3N2 + 3 Li2S
KCl + NiCrO4 = K2CrO4 + NiCl2 =>
2 KCl + NiCrO4 = K2CrO4 + NiCl2
Ca3(PO4)2 + Ca(OH)2 = (CaOH)3PO4 =>
Ca3(PO4)2 + 3 Ca(OH)2 = 2(CaOH)3PO4
VCl + H2 = V + HCl =>
2 VCl + H2 = 2 V + 2 HCl
C2H4(s) + O2(g) = CO2(g) + H2O(s) =>
C2H4(s) + 3 O2(g) = 2 CO2(g) + 2 H2O(s)
COOH + NaOH = COONa + H2O =>
COOH + NaOH = COONa + H2O
Co(OH)Cl + NH4OH = H2O2 + Cl + CoNH4 =>
Co(OH)Cl + NH4OH = H2O2 + Cl + CoNH4
CH3COOH + NaHCO = CH3COONa =>
CH3COOH + 2 NaHCO = 2 CH3COONa
C2H3O2 = C + H2 + O2 =>
2 C2H3O2 = 4 C + 3 H2 + 2 O2
CuFeS2 + Fe{3+} = Cu{2+} + Fe{2+} + S =>
CuFeS2 + 4 Fe{3+} = Cu{2+} + 5 Fe{2+} + 2 S
MgO + Ca(NO3)2 = Mg(NO3)2 + CaO =>
MgO + Ca(NO3)2 = Mg(NO3)2 + CaO
BaCl2 + NO2 = Ba(NO2) + Cl =>
BaCl2 + NO2 = Ba(NO2) + 2 Cl
CrCl3 + Li2CO3 = CrCO3 + Li2Cl3 =>
CrCl3 + Li2CO3 = CrCO3 + Li2Cl3
KCl + C4H5NaO6 = KHC4H4O6 + NaCl =>
KCl + C4H5NaO6 = KHC4H4O6 + NaCl
KCl + S8 = K2S + Cl2 =>
16 KCl + S8 = 8 K2S + 8 Cl2
I + Cl2 = ICl4 =>
I + 2 Cl2 = ICl4
NaBr(l) + Cl(aq) = NaCl(l) + Br(aq) =>
NaBr(l) + Cl(aq) = NaCl(l) + Br(aq)
(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + Cl2 =>
(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + Cl2
Br2 + O3 = Br2O5 =>
3 Br2 + 5 O3 = 3 Br2O5
ZnCl2 + K2CO3 = ZnCO3 + Cl2K2 =>
ZnCl2 + K2CO3 = ZnCO3 + Cl2K2
Ba(NO3)3 = BaO + N2 + O2 =>
2 Ba(NO3)3 = 2 BaO + 3 N2 + 8 O2
H3A + NaOH = Na3A + HOH =>
H3A + 3 NaOH = Na3A + 3 HOH
SnO2(s) + H2 = Sn(s) + H2O =>
SnO2(s) + 2 H2 = Sn(s) + 2 H2O
K2S + NH4NO3 = K2NO3 + NH4S =>
K2S + NH4NO3 = K2NO3 + NH4S
MnO4{-} + Sn(OH)4{2-} + H2O{-} = MnO2 + Sn(OH)6{2-} + OH{-} =>
2 MnO4{-} + Sn(OH)4{2-} + 4 H2O{-} = 2 MnO2 + Sn(OH)6{2-} + 6 OH{-}
KI + CHCl3 + KBr = KCl + HBr + CCl + I =>
KI + CHCl3 + KBr = 2 KCl + HBr + CCl + I
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
Na[Al(OH)4] + HCl = NaCl + AlCl3 + H2O =>
Na[Al(OH)4] + 4 HCl = NaCl + AlCl3 + 4 H2O
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