Equations balanced on the previous day | Equations balanced on the next day |
H2C2H4O3 = H + HC2H4O3
C15H31CO2CH3 + O2 = CO2 + H2O =>
2 C15H31CO2CH3 + 49 O2 = 34 CO2 + 34 H2O
Co(Cl2) + Na(NO3) = Co(NO3)2 + NaCl =>
Co(Cl2) + 2 Na(NO3) = Co(NO3)2 + 2 NaCl
Cr(NO3)3(aq) + Al = Al(NO3)3 + Cr =>
Cr(NO3)3(aq) + Al = Al(NO3)3 + Cr
As + NaClO + NaOH = Na3AsO4 + NaCl + H2O =>
2 As + 5 NaClO + 6 NaOH = 2 Na3AsO4 + 5 NaCl + 3 H2O
CI2 + S8 = S2CI2 =>
4 CI2 + S8 = 4 S2CI2
K2Cr2O7 + NaI = Na2Cr2O7 + KI =>
K2Cr2O7 + 2 NaI = Na2Cr2O7 + 2 KI
CH3COOH + C5H12O = H2O + CH3CH2OCH2CCH3 =>
5 CH3COOH + 8 C5H12O = 8 H2O + 10 CH3CH2OCH2CCH3
NiCO3 + O2 = NiCO5 =>
NiCO3 + O2 = NiCO5
CH3COOH + C5H12O = H2O + CH3CH2OCH2CCH3 =>
5 CH3COOH + 8 C5H12O = 8 H2O + 10 CH3CH2OCH2CCH3
SiO2 + MgO = Mg2Si2O6 =>
2 SiO2 + 2 MgO = Mg2Si2O6
C2O4 + AgNO3 = AgC2O4 + NO3 =>
C2O4 + AgNO3 = AgC2O4 + NO3
FeS + K2CrO7 + H2SO4 = Fe(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 FeS + 4 K2CrO7 + 16 H2SO4 = 3 Fe(SO4)3 + 2 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
SO2F2 + H2O = H2SO4 + HF =>
SO2F2 + 2 H2O = H2SO4 + 2 HF
H2O + MnO4{-} + SO2 = Mn{+2} + SO4{-2} + H{+} =>
2 H2O + 2 MnO4{-} + 5 SO2 = 2 Mn{+2} + 5 SO4{-2} + 4 H{+}
NH3 + CuO = N2 + Cu2O + H2O =>
2 NH3 + 6 CuO = N2 + 3 Cu2O + 3 H2O
ZnSO4KOH = ZnOHKSO4 =>
ZnSO4KOH = ZnOHKSO4
Hg2Cl2 + KOH = KCl + HgOH =>
Hg2Cl2 + 2 KOH = 2 KCl + 2 HgOH
Ba2{+} + OH{-}H202 + ClO2 = Ba(ClO2)2 + H2O + O2 =>
4 Ba2{+} + 4 OH{-}H202 + 16 ClO2 = 8 Ba(ClO2)2 + 2 H2O + O2
Al(OH)3 + Ca(OH)2 = CaAl2O4 + H2O =>
2 Al(OH)3 + Ca(OH)2 = CaAl2O4 + 4 H2O
NaAlO + Ca(OH) = NaOH + CaAlO =>
NaAlO + Ca(OH) = NaOH + CaAlO
BaO + H2O = Ba(OH)2(H2O) =>
BaO + 2 H2O = Ba(OH)2(H2O)
P + H2O = PH3 + PO2H3 =>
4 P + 6 H2O = PH3 + 3 PO2H3
FeCl3 + CH3COONa + HOH = Fe(OH)2(CH3COO) + NaCl + HCl =>
FeCl3 + CH3COONa + 2 HOH = Fe(OH)2(CH3COO) + NaCl + 2 HCl
Cu(H2O)4 + NH4OH = Cu(NH3)4 + H2O =>
Cu(H2O)4 + 4 NH4OH = Cu(NH3)4 + 8 H2O
SIO2H3 + O2 = SIO2 + H2O =>
4 SIO2H3 + 3 O2 = 4 SIO2 + 6 H2O
NBr = N2 + Br2 =>
2 NBr = N2 + Br2
Mg + SO2 = MgO2 + S =>
Mg + SO2 = MgO2 + S
Ca(HCO3)2 + ZnCl2 = CaCl2 + Zn(HCO3)2 =>
Ca(HCO3)2 + ZnCl2 = CaCl2 + Zn(HCO3)2
Rb + OH = Rb2O + H2 =>
4 Rb + 2 OH = 2 Rb2O + H2
Cu + SnCl2 = CuCl2 + Sn =>
Cu + SnCl2 = CuCl2 + Sn
K2CrO7 + FeSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
2 K2CrO7 + 18 FeSO4 + 14 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 9 Fe2(SO4)3 + 14 H2O
BCl3 + Cl({-}) = BCl4({-}) =>
BCl3 + Cl({-}) = BCl4({-})
Pb(NO3)2 + NaI = PbI2 + Na2(NO3)2 =>
Pb(NO3)2 + 2 NaI = PbI2 + Na2(NO3)2
H2O + NO2 + HClO = HNO3 + HCl =>
H2O + 2 NO2 + HClO = 2 HNO3 + HCl
FeS2 + Na2O2 + H2O = Na2FeO4 + Na2SO4 + NaOH =>
FeS2 + 9 Na2O2 + 6 H2O = Na2FeO4 + 2 Na2SO4 + 12 NaOH
KCl + NH4Cl4 = KCl4 + NH4Cl =>
KCl + NH4Cl4 = KCl4 + NH4Cl
S(s) + O2(g) + CaCO3(s) = CaSO4(s) + CO2(g) =>
2 S(s) + 3 O2(g) + 2 CaCO3(s) = 2 CaSO4(s) + 2 CO2(g)
FeBr3HS = FeBr2HBrS =>
FeBr3HS = FeBr2HBrS
Ca2SO3 + HNO3 = CaNO3 + H2SO3 =>
Ca2SO3 + 2 HNO3 = 2 CaNO3 + H2SO3
AgNO3(aq) + Na2HPO4(aq) = Ag2HPO4 + NaNO3(aq) =>
2 AgNO3(aq) + Na2HPO4(aq) = Ag2HPO4 + 2 NaNO3(aq)
H2SO4 + CuI = Cu2SO4 + HI =>
H2SO4 + 2 CuI = Cu2SO4 + 2 HI
Hg + H2SO4 = Hg2SO4 + H2 =>
2 Hg + H2SO4 = Hg2SO4 + H2
CH3NH2 + HNO3 = CH3NH2*HNO3 =>
CH3NH2 + HNO3 = CH3NH2*HNO3
CuO + NaBH4 = Cu + Na2O + B(OH)3 + H2 =>
7 CuO + 2 NaBH4 = 7 Cu + Na2O + 2 B(OH)3 + H2
K2S + Hg(C2H3O2)2 = K(C2H3O2) + HgS =>
K2S + Hg(C2H3O2)2 = 2 K(C2H3O2) + HgS
Ag(NH3)2OH + CH3COH = Ag + CH3COOH + NH3 + H2O =>
2 Ag(NH3)2OH + CH3COH = 2 Ag + CH3COOH + 4 NH3 + H2O
FeCl2 + Na2S = FeS + ClNa =>
FeCl2 + Na2S = FeS + 2 ClNa
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
FeCuS2 + HNO3 = Fe(NO3)2 + Cu(NO3)2 + NO2 + S8 + H2O =>
4 FeCuS2 + 32 HNO3 = 4 Fe(NO3)2 + 4 Cu(NO3)2 + 16 NO2 + S8 + 16 H2O
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