Equations balanced on the previous day | Equations balanced on the next day |
8 NH3 + 3 N2SO4 = 3(NH4)2SO4 + 4 N2
(CH2)6N4 + CH3COOH*H2O + H2O2*4H2O = N(CH2OOCH2)3N + CH3COONH4 =>
19(CH2)6N4 + 24 CH3COOH*H2O + 15 H2O2*4H2O = 5 N(CH2OOCH2)3N + 66 CH3COONH4
K2Cr2O7 + CrCl2 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cl2 + H2O =>
K2Cr2O7 + 2 CrCl2 + 7 H2SO4 = 2 Cr2(SO4)3 + K2SO4 + 2 Cl2 + 7 H2O
NaIO3 + NaI + H2SO4 = I2 + Na2SO4 + H2O =>
NaIO3 + 5 NaI + 3 H2SO4 = 3 I2 + 3 Na2SO4 + 3 H2O
Rb2(CrO4) + Ca(ClO3)2 = Rb(ClO3) + Ca(CrO4) =>
Rb2(CrO4) + Ca(ClO3)2 = 2 Rb(ClO3) + Ca(CrO4)
K2Cr2O7 + H2SO4 + CrCl2 = K2SO4 + Cr2(SO4)3 + H2O + HCl =>
K2Cr2O7 + 13 H2SO4 + 6 CrCl2 = K2SO4 + 4 Cr2(SO4)3 + 7 H2O + 12 HCl
Cr2O7{2-} + H{+} + Br{-} = Cr{3+} + H2O + Br2 =>
Cr2O7{2-} + 14 H{+} + 6 Br{-} = 2 Cr{3+} + 7 H2O + 3 Br2
CH3COOH + HO = CH3COO + H2O =>
CH3COOH + HO = CH3COO + H2O
LiCl + K2CO3 = Li2CO3 + KCl =>
2 LiCl + K2CO3 = Li2CO3 + 2 KCl
Al + Mg(NO3)2 = Mg + Al(NO3) =>
2 Al + Mg(NO3)2 = Mg + 2 Al(NO3)
N2(g) + H2O(g) = NH4NO2(s) =>
N2(g) + 2 H2O(g) = NH4NO2(s)
Be(OH)2 + Ca(OH)2 = CaBeO2 + H2O =>
Be(OH)2 + Ca(OH)2 = CaBeO2 + 2 H2O
SO2 + H2O = H2S2O3 + O2 =>
2 SO2 + H2O = H2S2O3 + O2
Al + Mg(NO3)2 = Mg + Al(NO3) =>
2 Al + Mg(NO3)2 = Mg + 2 Al(NO3)
CaF2*3Ca3(PO4)2 + H2SO4 = H3PO4 + HF + CaSO4 =>
CaF2*3Ca3(PO4)2 + 10 H2SO4 = 6 H3PO4 + 2 HF + 10 CaSO4
K2Cr2O7 + H2SO4 + CrCl2 = K2SO4 + Cr2(SO4)3 + H2O + HCl =>
K2Cr2O7 + 13 H2SO4 + 6 CrCl2 = K2SO4 + 4 Cr2(SO4)3 + 7 H2O + 12 HCl
K2Cr2O7 + H2SO4 + CrCl2 = K2SO4 + Cr2(SO4)3 + H2O + HCl =>
K2Cr2O7 + 13 H2SO4 + 6 CrCl2 = K2SO4 + 4 Cr2(SO4)3 + 7 H2O + 12 HCl
Ag2O + NH3*H2O = [Ag(NH3)2]OH + H2O =>
Ag2O + 4 NH3*H2O = 2[Ag(NH3)2]OH + 3 H2O
Ag2O + NH3*H2O = [Ag(NH3)2]OH + H2O =>
Ag2O + 4 NH3*H2O = 2[Ag(NH3)2]OH + 3 H2O
Cr(NO3)3(t) = Cr2O3 + NO2 + O2 =>
4 Cr(NO3)3(t) = 2 Cr2O3 + 12 NO2 + 3 O2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Ca(NO3)2 + H2S = CaS + HNO3 =>
Ca(NO3)2 + H2S = CaS + 2 HNO3
Pd + H2SO4 = SO2 + Pd{2+} + SO4{-2} + H2O =>
Pd + 2 H2SO4 = SO2 + Pd{2+} + SO4{-2} + 2 H2O
CaCl(aq) + NaF(s) = CaF(s) + NaCl(aq) =>
CaCl(aq) + NaF(s) = CaF(s) + NaCl(aq)
KBiO3 + FeS + H2SO4 = Fe2(SO4)3 + K2SO4 + Bi2(SO4)3 + H2O =>
18 KBiO3 + 4 FeS + 38 H2SO4 = 2 Fe2(SO4)3 + 9 K2SO4 + 9 Bi2(SO4)3 + 38 H2O
K2Cr2O7 + H2SO4 + CrCl2 = K2SO4 + Cr2(SO4)3 + H2O + HCl =>
K2Cr2O7 + 13 H2SO4 + 6 CrCl2 = K2SO4 + 4 Cr2(SO4)3 + 7 H2O + 12 HCl
H4XeO6 + MnO2 + OH{-} = Xe + MnO4{-} + H2O =>
3 H4XeO6 + 8 MnO2 + 8 OH{-} = 3 Xe + 8 MnO4{-} + 10 H2O
Li3PO4 + H2O = H3PO4 + LiOH =>
Li3PO4 + 3 H2O = H3PO4 + 3 LiOH
O3 + H2 = H2O =>
O3 + 3 H2 = 3 H2O
Ai(OH)3 + HNO3 = Ai(NO3)3 + H2O =>
Ai(OH)3 + 3 HNO3 = Ai(NO3)3 + 3 H2O
Ag2O + NH3*H2O = [Ag(NH3)2]OH + H2O =>
Ag2O + 4 NH3*H2O = 2[Ag(NH3)2]OH + 3 H2O
Au + O3 = Au2O3 =>
2 Au + O3 = Au2O3
NH4HCO3(aq) + HCl(aq) = NH4Cl + H2O + CO2 =>
NH4HCO3(aq) + HCl(aq) = NH4Cl + H2O + CO2
NH2Cl + HCl = NHCl2 + H2 =>
NH2Cl + HCl = NHCl2 + H2
RbF(aq) + CuSO4(aq) = Rb2SO4(aq) + CuF2(aq) =>
2 RbF(aq) + CuSO4(aq) = Rb2SO4(aq) + CuF2(aq)
NaOH + H3Po4 = Na2HPo4 + H2O =>
2 NaOH + H3Po4 = Na2HPo4 + 2 H2O
NH2OH + TiCl3 + NaOH = TiO2 + H2O + NaCl + NH3 =>
NH2OH + 2 TiCl3 + 6 NaOH = 2 TiO2 + 3 H2O + 6 NaCl + NH3
Mg + CUCl2 = MgCl3 + CU =>
2 Mg + 3 CUCl2 = 2 MgCl3 + 3 CU
C11H14O + Br2 = C11H13BrO + HBr =>
C11H14O + Br2 = C11H13BrO + HBr
MeO + HNO3 = Me(NO3)2 + H2O =>
MeO + 2 HNO3 = Me(NO3)2 + H2O
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
Feel + O2 + H2O = Feel(OH)2 =>
2 Feel + O2 + 2 H2O = 2 Feel(OH)2
LiNO3 + Na2CO3 + Cr2O3 = Na2CrO4 + CO2 + LiNO2 =>
3 LiNO3 + 2 Na2CO3 + Cr2O3 = 2 Na2CrO4 + 2 CO2 + 3 LiNO2
Hg3O = Hg3 + O =>
Hg3O = Hg3 + O
CH3CH2CHO + Ag2O = CH3CH2COOH + Ag =>
CH3CH2CHO + Ag2O = CH3CH2COOH + 2 Ag
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
LiNO3 + Na2CO3 + Cr2O3 = Na2CrO4 + CO2 + LiNO2 =>
3 LiNO3 + 2 Na2CO3 + Cr2O3 = 2 Na2CrO4 + 2 CO2 + 3 LiNO2
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2S2O7 = K2Cr2O7 + MnSO4 + C13H10 + N2O5 + K2S4O6 + H2O =>
312(Cr(N2H4CO)6)4(Cr(CN)6)3 + 11354 KMnO4 + 14847 H2S2O7 = 1092 K2Cr2O7 + 11354 MnSO4 + 1008 C13H10 + 10296 N2O5 + 4585 K2S4O6 + 24783 H2O
CS + O2 = CSO2 =>
CS + O2 = CSO2
Mg(s) + HCl(aq) = MgCl2(aq) + H2(a) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(a)
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