Equations balanced on the previous day | Equations balanced on the next day |
4 Ca5(PO4)3F + 18 SiO2 + 15 C = 18 CaSiO3 + 2 CaF2 + 15 CO2 + 3 P4
AlCl3(aq) + Ba(NO3)2(aq) = Al(NO3)3(aq) + BaCl2(aq) =>
2 AlCl3(aq) + 3 Ba(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 BaCl2(aq)
BaCl2 + SO2 = BaSO2 + Cl2 =>
BaCl2 + SO2 = BaSO2 + Cl2
MnO4{-} + SO3{2-} + H2O = Mn{2+} + SO4{2-} + OH{-} =>
2 MnO4{-} + 5 SO3{2-} + 3 H2O = 2 Mn{2+} + 5 SO4{2-} + 6 OH{-}
Fe(OH)3 + H2SO4 = Fe2 + (SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2 + (SO4)3 + 6 H2O
Ca(OH)2 + HBrO3 = Ca(BrO3)2 + H2O =>
Ca(OH)2 + 2 HBrO3 = Ca(BrO3)2 + 2 H2O
FeS = Fe + S =>
FeS = Fe + S
HFCl3 + Al = HF + AlCl3 =>
HFCl3 + Al = HF + AlCl3
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
Fe2(SO4)3 + NaS = FeS3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaS = 2 FeS3 + 3 Na2SO4
CH3(OH)CHCO2H + CH3NH2 = CH3(OH)CHCO2 + CH3NH3 =>
CH3(OH)CHCO2H + CH3NH2 = CH3(OH)CHCO2 + CH3NH3
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
NaOCl + NaHSO3 = H2O + Na + SO3 + Cl =>
NaOCl + 2 NaHSO3 = H2O + 3 Na + 2 SO3 + Cl
Fr(OH) + H3P = FrH2P + H2O =>
Fr(OH) + H3P = FrH2P + H2O
C12H20O6 + H2O = CH4 + CO2 =>
C12H20O6 + 4 H2O = 7 CH4 + 5 CO2
Mn2S3 + Sr = Mn2Sr3 + S3 =>
Mn2S3 + 3 Sr = Mn2Sr3 + S3
K2 + O2 = K2O2 =>
K2 + O2 = K2O2
S2O5{-2} + MnO4{-2} + H{+} = SO4{-2} + MnO2 + H2O =>
S2O5{-2} + 2 MnO4{-2} + 2 H{+} = 2 SO4{-2} + 2 MnO2 + H2O
SrBr2 + NaOCl = SrCl + Br2 + NaO =>
SrBr2 + NaOCl = SrCl + Br2 + NaO
NaHCO3 + HCH3O2 = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + 2 HCH3O2 = CO2 + 3 H2O + NaC2H3O2
H2SO4 + C6H12O6 = CO2 + H2O + S02 =>
4 H2SO4 + C6H12O6 = 6 CO2 + 10 H2O + 2 S02
C2H14O2(s) + O2(g) = CO2(g) + H2O(g) =>
2 C2H14O2(s) + 9 O2(g) = 4 CO2(g) + 14 H2O(g)
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
K4[Fe(CN)6] + CuSO4 = K2Cu[Fe(CN)6] + K2SO4 =>
K4[Fe(CN)6] + CuSO4 = K2Cu[Fe(CN)6] + K2SO4
CS2 + KMnO4 + KOH = S + MnO2 + K2CO3 + H2 =>
2 CS2 + 2 KMnO4 + 2 KOH = 4 S + 2 MnO2 + 2 K2CO3 + H2
Na2C2O4 + Ca(HCO3)2 = Na(HCO3) + CaC2O4 =>
Na2C2O4 + Ca(HCO3)2 = 2 Na(HCO3) + CaC2O4
C6H12O6 + CH3OH = C19H22O6 + H2O =>
7 C6H12O6 + 15 CH3OH = 3 C19H22O6 + 39 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Zn(CH3COO)2*2H2O + NaOH = Zn(OH)2 + NaCH3COO + H2O =>
Zn(CH3COO)2*2H2O + 2 NaOH = Zn(OH)2 + 2 NaCH3COO + 2 H2O
NaAsO2 + Zn + H2SO4 = AsH3 + ZnSO4 + NaSO4 + H2O =>
2 NaAsO2 + 5 Zn + 7 H2SO4 = 2 AsH3 + 5 ZnSO4 + 2 NaSO4 + 4 H2O
Fe2 + H2SO4 = Fe2(SO4)5 + H2 =>
Fe2 + 5 H2SO4 = Fe2(SO4)5 + 5 H2
CaO(s) + H2O = Ca(OH)2(g) =>
CaO(s) + H2O = Ca(OH)2(g)
Cu + H{+} + NO3{-} = Cu{2+} + H2O + NO2 =>
Cu + 4 H{+} + 2 NO3{-} = Cu{2+} + 2 H2O + 2 NO2
CH3NHC2H5 + HCl = CH3NHC2Cl + H2 =>
CH3NHC2H5 + HCl = CH3NHC2Cl + 3 H2
As + O2 = As2O5 =>
4 As + 5 O2 = 2 As2O5
Al + FeCl3 = AlCl3 + Fe =>
Al + FeCl3 = AlCl3 + Fe
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Na2CO3 + HF = NaF + CO2 + H2O =>
Na2CO3 + 2 HF = 2 NaF + CO2 + H2O
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
Cd + Al(NO3)3 = Cd(NO3)2 + Al =>
3 Cd + 2 Al(NO3)3 = 3 Cd(NO3)2 + 2 Al
NiSO4 + Na + Co = NiCo3 + Na2SO4 =>
NiSO4 + 2 Na + 3 Co = NiCo3 + Na2SO4
CuS + Al = Cu + Al2S3 =>
3 CuS + 2 Al = 3 Cu + Al2S3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH3CO3H + H2O = CH3C03 + H3O2 =>
2 CH3CO3H + 8 H2O = CH3C03 + 7 H3O2
NaHCO3 + C6H8O7 = CO2 + Na3C6H5O7 + H2O =>
3 NaHCO3 + C6H8O7 = 3 CO2 + Na3C6H5O7 + 3 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
V2(SO4)3 + NaOH + O2 = VO(OH)2 + Na2SO4 + H2O =>
2 V2(SO4)3 + 12 NaOH + O2 = 4 VO(OH)2 + 6 Na2SO4 + 2 H2O
CoCl2 + Na2C2O4 = CoC2O4 + Na2Cl2 =>
CoCl2 + Na2C2O4 = CoC2O4 + Na2Cl2
Cr(OH)3 + KOH + Cl2 = K2CrO4 + KCl + H2O =>
2 Cr(OH)3 + 10 KOH + 3 Cl2 = 2 K2CrO4 + 6 KCl + 8 H2O
Cu2CO3 + HNO3 = CuNO3 + CO2 + H2O =>
Cu2CO3 + 2 HNO3 = 2 CuNO3 + CO2 + H2O
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