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2 CaCO2 + O2 = 2 CaO + 2 CO2
La100(N100O300)3*6H200O100 + (C100H300C100O100O100)2Ni100*4H200O100 + Fe100Cl200*4H200O100 = La100Ni30Fe70O300 + N100O100 + O200 + Cl200 + H200O100 + C300H600O100 =>
20 La100(N100O300)3*6H200O100 + 6(C100H300C100O100O100)2Ni100*4H200O100 + 14 Fe100Cl200*4H200O100 = 20 La100Ni30Fe70O300 + 60 N100O100 + 41 O200 + 14 Cl200 + 194 H200O100 + 8 C300H600O100
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Co(NO3)2 + Cr(NO3)3 + Fe(NO3)3 + Mn(NO3)2 + Ni(NO3)2 + C6H8O7 = (CoCrFeMnNi)3O4 + N2 + H2O + CO2 =>
27 Co(NO3)2 + 27 Cr(NO3)3 + 27 Fe(NO3)3 + 27 Mn(NO3)2 + 27 Ni(NO3)2 + 104 C6H8O7 = 9(CoCrFeMnNi)3O4 + 162 N2 + 416 H2O + 624 CO2
CuSO4 + Mg = Cu + MgSO4 =>
CuSO4 + Mg = Cu + MgSO4
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
Cl2O3 + H2O = HClO2 =>
Cl2O3 + H2O = 2 HClO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg3Si2O5(OH)4 + CO2 = MgCO3 + SiO2H2O =>
Mg3Si2O5(OH)4 + 3 CO2 = 3 MgCO3 + 2 SiO2H2O
Ag(s) + H2S(aq) = Ag2S(s) + H2(g) =>
2 Ag(s) + H2S(aq) = Ag2S(s) + H2(g)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CH3CONH2 + O2 = CO2 + H2O + N2 =>
4 CH3CONH2 + 11 O2 = 8 CO2 + 10 H2O + 2 N2
PbO2 + Sb + KOH = PbO + KSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 KOH = 3 PbO + 2 KSbO2 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
PbS + HCl = PbCl2 + H2S =>
PbS + 2 HCl = PbCl2 + H2S
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HfO(NO3)2*2H2O + ZrO(NO3)2*2H2O + C2H4O = HfO2*ZrO2 + H2O + CO2 + N2 =>
HfO(NO3)2*2H2O + ZrO(NO3)2*2H2O + 2 C2H4O = HfO2*ZrO2 + 8 H2O + 4 CO2 + 2 N2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Co(NO3)2 + Cr(NO3)3 + Fe(NO3)3 + Mn(NO3)2 + Ni(NO3)2 + C2H5NO2 = (CoCrFeMnNi)3O4 + N2 + H2O + CO2 =>
27 Co(NO3)2 + 27 Cr(NO3)3 + 27 Fe(NO3)3 + 27 Mn(NO3)2 + 27 Ni(NO3)2 + 208 C2H5NO2 = 9(CoCrFeMnNi)3O4 + 266 N2 + 520 H2O + 416 CO2
Ba(OH)2 + Cu = Ba + Cu(OH)2 =>
Ba(OH)2 + Cu = Ba + Cu(OH)2
Si + N2 = Si3N4 =>
3 Si + 2 N2 = Si3N4
PbCl2 + K2SO4 = KCl + PbSO4 =>
PbCl2 + K2SO4 = 2 KCl + PbSO4
B2O3 = B + O2 =>
2 B2O3 = 4 B + 3 O2
KClO3 + HF = F2 + KCl + H2O =>
KClO3 + 6 HF = 3 F2 + KCl + 3 H2O
CaCl2 + K2CO3 = CaCO3 + K2Cl2 =>
CaCl2 + K2CO3 = CaCO3 + K2Cl2
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
KI + K2S2O8 = I2 + K2SO4 =>
2 KI + K2S2O8 = I2 + 2 K2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Co(NO3)2 + Cr(NO3)3 + Fe(NO3)3 + Mn(NO3)2 + Ni(NO3)2 + C6H12N4 = (CoCrFeMnNi)3O4 + N2 + H2O + CO2 =>
27 Co(NO3)2 + 27 Cr(NO3)3 + 27 Fe(NO3)3 + 27 Mn(NO3)2 + 27 Ni(NO3)2 + 52 C6H12N4 = 9(CoCrFeMnNi)3O4 + 266 N2 + 312 H2O + 312 CO2
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
C6H15N + HCl = C6H16NCl =>
C6H15N + HCl = C6H16NCl
Co(NO3)6H2O + P(OPh)3 + NaBH4 + C2H5OH = CoH[P(OPh)3]4 + BH3 + C2H5ONa + H2O + HNO3 =>
2 Co(NO3)6H2O + 8 P(OPh)3 + 7 NaBH4 + 7 C2H5OH = 2 CoH[P(OPh)3]4 + 7 BH3 + 7 C2H5ONa + 2 H2O + 12 HNO3
Co(NO3)6H2O + P(OPh)3 + NaBH4 + C2H5OH = CoH[P(OPh)3]4 + BH3 + C2H5ONa + H2O + HNO3 =>
2 Co(NO3)6H2O + 8 P(OPh)3 + 7 NaBH4 + 7 C2H5OH = 2 CoH[P(OPh)3]4 + 7 BH3 + 7 C2H5ONa + 2 H2O + 12 HNO3
SiO2 + Cl2 + C = SiCl4 + CO =>
SiO2 + 2 Cl2 + 2 C = SiCl4 + 2 CO
KMnO4 + H2SO4 + H2S{-} = K2SO4 + Mn(SO4){-}2 + H2O + S =>
2 KMnO4 + 2 H2SO4 + 2 H2S{-} = K2SO4 + 2 Mn(SO4){-}2 + 4 H2O + S
Co(NO3)6H2O + P(OPh)3 + NaBH4 + C2H5OH = CoH[P(OPh)3]4 + BH3 + C2H5ONa + H2O + NO3 =>
2 Co(NO3)6H2O + 8 P(OPh)3 + NaBH4 + C2H5OH = 2 CoH[P(OPh)3]4 + BH3 + C2H5ONa + 2 H2O + 12 NO3
Co(NO3)2 + Cr(NO3)3 + Fe(NO3)3 + Mn(NO3)2 + Ni(NO3)2 + CH4N2O = (CoCrFeMnNi)3O4 + N2 + H2O + CO2 =>
9 Co(NO3)2 + 9 Cr(NO3)3 + 9 Fe(NO3)3 + 9 Mn(NO3)2 + 9 Ni(NO3)2 + 104 CH4N2O = 3(CoCrFeMnNi)3O4 + 158 N2 + 208 H2O + 104 CO2
NO2 + H2 = HNO3 + NO =>
4 NO2 + H2 = 2 HNO3 + 2 NO
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
Co(NO3)6H2O + P(OPh)3 + NaBH4 + C2H5OH = CoH[P(OPh)3]4 + BH3 + C2H5ONa + H2O + HNO3 =>
2 Co(NO3)6H2O + 8 P(OPh)3 + 7 NaBH4 + 7 C2H5OH = 2 CoH[P(OPh)3]4 + 7 BH3 + 7 C2H5ONa + 2 H2O + 12 HNO3
KCN + H2O = HCN + KOH =>
KCN + H2O = HCN + KOH
Al(OH)3 + NaOH = H2O + NaAlO2 =>
Al(OH)3 + NaOH = 2 H2O + NaAlO2
PH3 + NaMnO4 = P2O3 + H2O + MnO + Na(OH) =>
10 PH3 + 12 NaMnO4 = 5 P2O3 + 9 H2O + 12 MnO + 12 Na(OH)
Ca(OH)2 + H3PO4 = Ca3 + (PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3 + (PO4)2 + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C6H15N + HBr = C6H16NBr =>
C6H15N + HBr = C6H16NBr
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Equations balanced on 09/15/19
Equations balanced on 10/15/18
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