Equations balanced on the previous day | Equations balanced on the next day |
2 Cu(NO3)2 = 2 CuO + O2 + 4 NO2
S + KMnO4 = K2SO4 + MnO2 =>
S + 2 KMnO4 = K2SO4 + 2 MnO2
Li + CO2 + H2O = H2 + LiHCO3 =>
2 Li + 2 CO2 + 2 H2O = H2 + 2 LiHCO3
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
KNO3(s) + AgCl = KCl + AgNO3 =>
KNO3(s) + AgCl = KCl + AgNO3
Na2S + MnBr2 = NaBr + MnS =>
Na2S + MnBr2 = 2 NaBr + MnS
CaCl2 + AgNo3 = CaNo3 + AgCl2 =>
CaCl2 + AgNo3 = CaNo3 + AgCl2
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
NaPO4 + CaCl = CaPO4 + NaCl =>
NaPO4 + CaCl = CaPO4 + NaCl
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
C8H18O + C5H8O2 = C12H22O2 + CH3OH =>
C8H18O + C5H8O2 = C12H22O2 + CH3OH
C2H4 + HCl = C2H5Cl =>
C2H4 + HCl = C2H5Cl
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
PBr3 + H2O = HBr + H3PO3 =>
PBr3 + 3 H2O = 3 HBr + H3PO3
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
C(s) + O2(g) = CO2(g) =>
C(s) + O2(g) = CO2(g)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Ra + C = RaC2 =>
Ra + 2 C = RaC2
C + O2 = CO =>
2 C + O2 = 2 CO
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
I + NaF = NaI + F =>
I + NaF = NaI + F
Mg3N2 + HCl = MgCl2 + NH3 =>
Mg3N2 + 6 HCl = 3 MgCl2 + 2 NH3
Al(s) + Cd(C2H3O2)2(aq) = Al(C2H3O2)3(aq) + Cd(s) =>
2 Al(s) + 3 Cd(C2H3O2)2(aq) = 2 Al(C2H3O2)3(aq) + 3 Cd(s)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2S + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H20 =>
20 H2S + 20 KMnO4 + 10 H2SO4 = 10 K2SO4 + 20 MnSO4 + 3 H20
Na2So4 + H3Po4 = Na3Po4 + H2So4 =>
3 Na2So4 + 2 H3Po4 = 2 Na3Po4 + 3 H2So4
Na + H2So4 = Na2So4 + H2 =>
2 Na + H2So4 = Na2So4 + H2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
CH3OH3 + O2 = CO2 + H2O =>
CH3OH3 + 2 O2 = CO2 + 3 H2O
C2H5OH + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
3 C2H5OH + 2 KMnO4 + 2 H2SO4 = 3 CH3COOH + Mn2SO4 + K2SO4 + 5 H2O
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2S + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O =>
5 H2S + 8 KMnO4 + 7 H2SO4 = 4 K2SO4 + 8 MnSO4 + 12 H2O
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
AgNO3 + H2S = AgS + H2NO3 =>
AgNO3 + H2S = AgS + H2NO3
CuCl2 + NH3 + H2O = [Cu(NH3)4(H2O)2]{+2} + NH4Cl + OH{-} =>
CuCl2 + 6 NH3 + 4 H2O = [Cu(NH3)4(H2O)2]{+2} + 2 NH4Cl + 2 OH{-}
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/03/17
Equations balanced on 03/05/16
저희 화학반응식 계산기에 만족하셨다면 만족도 평가를 남겨주세요