Equations balanced on the previous day | Equations balanced on the next day |
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3
Pb(NO3)2 + Hg2(NO3)2 = PbNO3 + Hg(NO3)2 =>
2 Pb(NO3)2 + Hg2(NO3)2 = 2 PbNO3 + 2 Hg(NO3)2
Cu(NH3)4*(H2O)2 + H2SO4 = CuSO4 + (NH4)2*SO4 + H3O =>
Cu(NH3)4*(H2O)2 + 3 H2SO4 = CuSO4 + 2(NH4)2*SO4 + 2 H3O
Sn(OH)3{-} + Bi(OH)3 + H2O = Sn(OH)6{2-} + Bi + H{+} =>
3 Sn(OH)3{-} + 2 Bi(OH)3 + 3 H2O = 3 Sn(OH)6{2-} + 2 Bi + 3 H{+}
C6H12O6 = C12H26 + CO2 + H2O =>
37 C6H12O6 = 12 C12H26 + 78 CO2 + 66 H2O
C2H4O2 + NaHCO3 = Na + H2O + CO2 =>
C2H4O2 + 8 NaHCO3 = 8 Na + 6 H2O + 10 CO2
NH4NO3 = N + O2 + H2O =>
2 NH4NO3 = 4 N + O2 + 4 H2O
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
Ca(NO3)2(l) + K2C2O4(l) = KNO3 + CaC2O4 =>
Ca(NO3)2(l) + K2C2O4(l) = 2 KNO3 + CaC2O4
C3H5N3O9(l) = CO2(g) + H2O(g) + N2(g) + O2(g) =>
4 C3H5N3O9(l) = 12 CO2(g) + 10 H2O(g) + 6 N2(g) + O2(g)
CrI3 + Br2 = BrI + Cr =>
2 CrI3 + 3 Br2 = 6 BrI + 2 Cr
C8H18O + O2 = H2O + CO2 =>
C8H18O + 12 O2 = 9 H2O + 8 CO2
ZnBr2 + AgNO3 = ZnNO3 + Br2 + Ag =>
ZnBr2 + AgNO3 = ZnNO3 + Br2 + Ag
HCl + Cu(SO4) = H2SO4 + CuCl2 =>
2 HCl + Cu(SO4) = H2SO4 + CuCl2
NaHCO3 + Cu(SO4)2{-} = Na(SO4)2{-} + CuHCO3 =>
NaHCO3 + Cu(SO4)2{-} = Na(SO4)2{-} + CuHCO3
HCl + Ba = H2 + BaCl =>
2 HCl + 2 Ba = H2 + 2 BaCl
SbCl3 + (NH4)2S = Sb2S3 + NH4Cl =>
2 SbCl3 + 3(NH4)2S = Sb2S3 + 6 NH4Cl
Si + HF = H2 + SiF4 =>
Si + 4 HF = 2 H2 + SiF4
OH{-} + Br2 + Mn{2+} = MnO2 + Br{-} + H2O =>
4 OH{-} + Br2 + Mn{2+} = MnO2 + 2 Br{-} + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ni(H2O)6(NO3)2 + (C6H5)2PCH2CH2P(C6H5)2 + KCNS = Ni(NCS)2(C6H5)2PCH2CH2P(C6H5)2 + H2O + K + NO3 =>
Ni(H2O)6(NO3)2 + (C6H5)2PCH2CH2P(C6H5)2 + 2 KCNS = Ni(NCS)2(C6H5)2PCH2CH2P(C6H5)2 + 6 H2O + 2 K + 2 NO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ba(NO3)2 + H3PO4 = BaPO4 + H3(NO3)2 =>
Ba(NO3)2 + H3PO4 = BaPO4 + H3(NO3)2
*2Fe2O3 + *6CO = *4Fe + *6CO2 =>
*2Fe2O3 + *6CO = *4Fe + *6CO2
Cu + NO2 = Cu(NO2) =>
Cu + NO2 = Cu(NO2)
KOH(aq) + Mg(NO3)2 = KNO3 + Mg(OH)2 =>
2 KOH(aq) + Mg(NO3)2 = 2 KNO3 + Mg(OH)2
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
CH3CH2CH2OH + Na2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3CH2COOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
NH4NO3 + CH4 = N2 + H2O + CO2 =>
4 NH4NO3 + CH4 = 4 N2 + 10 H2O + CO2
CH3NH2 + HNO3 = HCH3 + NO3NH2 =>
CH3NH2 + HNO3 = HCH3 + NO3NH2
CaP + Si = CaSi + P =>
CaP + Si = CaSi + P
PH3 = H2 + P2 =>
2 PH3 = 3 H2 + P2
Pb + (CH3COO)2 + H2S = PbS + CH3COOH =>
Pb + (CH3COO)2 + H2S = PbS + 2 CH3COOH
KCl + H2O = KOH + HCl =>
KCl + H2O = KOH + HCl
AlBr3 + NaPO4 = AlPO4 + NaBr3 =>
AlBr3 + NaPO4 = AlPO4 + NaBr3
Co(NO3)2 + K4Fe(CN)6 = K(NO3) + Co4[Fe(CN)6]2 =>
4 Co(NO3)2 + 2 K4Fe(CN)6 = 8 K(NO3) + Co4[Fe(CN)6]2
Pb(CH3CO2)2 + LiCl = PbCl2 + LiOOCCH3 =>
Pb(CH3CO2)2 + 2 LiCl = PbCl2 + 2 LiOOCCH3
FeCl2 + Na2S = FeS + NaCl =>
FeCl2 + Na2S = FeS + 2 NaCl
Cr2(SO4)3 + KMnO4 + H2O = H2Cr2O7 + H2SO4 + MnSO4 + KOH =>
5 Cr2(SO4)3 + 6 KMnO4 + 17 H2O = 5 H2Cr2O7 + 9 H2SO4 + 6 MnSO4 + 6 KOH
Cu(s) + H2SO4(aq) = CuSO4 + H2O(l) + SO2 =>
Cu(s) + 2 H2SO4(aq) = CuSO4 + 2 H2O(l) + SO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + NaH = NaSO4 + CuH =>
CuSO4 + NaH = NaSO4 + CuH
Cl2O5 = Cl + O2 =>
2 Cl2O5 = 4 Cl + 5 O2
CHF3 + Si + O2 = HF + SiF4 + CO2 =>
2 CHF3 + Si + 2 O2 = 2 HF + SiF4 + 2 CO2
SO2 + NH4{+} = H2S + NO + H2O + H{+} =>
5 SO2 + 6 NH4{+} = 5 H2S + 6 NO + 4 H2O + 6 H{+}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/24
Equations balanced on 02/05/23
化学反応式の係数調整サイトへのご意見·ご感想