Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3(aq) + Na2CO3(s) = H2O + 2 NaNO3(aq) + CO2(g)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 = C3O6 =>
3 CO2 = C3O6
C4H9OH + K2Cr2O7 + H2SO4 = C3H8COOH + Cr2(SO4)3 + K + H2O =>
8 C4H9OH + 3 K2Cr2O7 + 9 H2SO4 = 8 C3H8COOH + 3 Cr2(SO4)3 + 6 K + 13 H2O
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
C3H6O + Ni + H2 = C3H5Ni + H2O =>
2 C3H6O + 2 Ni + H2 = 2 C3H5Ni + 2 H2O
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
Na2CO3*10H2O = Na2O + CO2 + H2O =>
Na2CO3*10H2O = Na2O + CO2 + 10 H2O
Ba(OH)2 + H2SO4 = H2O + BaH2SO5 =>
Ba(OH)2 + H2SO4 = H2O + BaH2SO5
C5H11O5 + O2 = CO2 + H2O =>
4 C5H11O5 + 21 O2 = 20 CO2 + 22 H2O
ZnS + NaCl = ZnCl2 + Na2S =>
ZnS + 2 NaCl = ZnCl2 + Na2S
KOH + H(NO3) = KNO3 + H2O =>
KOH + H(NO3) = KNO3 + H2O
KBr + H2SO4 = KHSO4 + HBr =>
KBr + H2SO4 = KHSO4 + HBr
C2H5OH + O2 = CO2 + H22O =>
11 C2H5OH + 18 O2 = 22 CO2 + 3 H22O
Cr3O + KNO3 + Na2CO3 = Na2CrO4 + KNO2 + CO2 =>
Cr3O + 8 KNO3 + 3 Na2CO3 = 3 Na2CrO4 + 8 KNO2 + 3 CO2
S + HNO3 = H2SO4 + NO2 + H2 =>
S + 4 HNO3 = H2SO4 + 4 NO2 + H2
(NH4)2SO4 + HCl = H2O + NH4Cl + SO3 =>
(NH4)2SO4 + 2 HCl = H2O + 2 NH4Cl + SO3
Zn(NO3)2 + Ga(NO3)3 + NH4 = Ga5Zn5O10 + H2O + N2 =>
20 Zn(NO3)2 + 20 Ga(NO3)3 + 130 NH4 = 4 Ga5Zn5O10 + 260 H2O + 115 N2
MnO4{+} + C204{2-} + H{+} = Mn{2+} + CO2 + H2O =>
818 MnO4{+} + 7 C204{2-} + 832 H{+} = 818 Mn{2+} + 1428 CO2 + 416 H2O
NH3 + HCl = (NH4)Cl =>
NH3 + HCl = (NH4)Cl
HCl04 + Mg(OH)2 = Mg(Cl04)2 + H2O =>
2 HCl04 + Mg(OH)2 = Mg(Cl04)2 + 2 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + H2O + K2SO4 =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + 7 H2O + K2SO4
NH4(aq) + OH(aq) = NH(g) + H2O(l) =>
NH4(aq) + 3 OH(aq) = NH(g) + 3 H2O(l)
HClO4 + H2SO3 = HCl + H2SO4 =>
HClO4 + 4 H2SO3 = HCl + 4 H2SO4
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
MgSO4*7H2O + Na4P2O7 = Mg2P2O7 + H2O + Na2SO4 =>
2 MgSO4*7H2O + Na4P2O7 = Mg2P2O7 + 14 H2O + 2 Na2SO4
K2(CO3) + Co(NO3)2 = Co(CO3) + KNO3 =>
K2(CO3) + Co(NO3)2 = Co(CO3) + 2 KNO3
Hg2(NO3)2(aq) + HBr(aq) = Hg2Br2(s) + HNO3 =>
Hg2(NO3)2(aq) + 2 HBr(aq) = Hg2Br2(s) + 2 HNO3
Na2CO3 + HCl = NaCl + CO3 + H =>
Na2CO3 + 2 HCl = 2 NaCl + CO3 + 2 H
Hg2(NO3)2(aq) + HBr(aq) = H2NO3(aq) + HgBr2(s) =>
Hg2(NO3)2(aq) + 4 HBr(aq) = 2 H2NO3(aq) + 2 HgBr2(s)
KMnO4 + C2H4O2 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
8 KMnO4 + 5 C2H4O2 + 12 H2SO4 = 10 CO2 + 22 H2O + 4 K2SO4 + 8 MnSO4
Zn + S16 = ZnS =>
16 Zn + S16 = 16 ZnS
I2 + KCl = K2 + ClI =>
I2 + 2 KCl = K2 + 2 ClI
I2 + NH2OH + NaHCO3 = NaI + N2O + CO2 + H2O =>
2 I2 + 2 NH2OH + 4 NaHCO3 = 4 NaI + N2O + 4 CO2 + 5 H2O
KBr + H2SO4 + MnO2 = Br2 + KSO4 + MnSO4 + H2O =>
2 KBr + 4 H2SO4 + 2 MnO2 = Br2 + 2 KSO4 + 2 MnSO4 + 4 H2O
Na2CO3 + HC2H3O2 = CO2 + H2O + NaHCO =>
Na2CO3 + HC2H3O2 = CO2 + H2O + 2 NaHCO
Fe3(N3O4)2 = O2 + N24 + Fe3 =>
4 Fe3(N3O4)2 = 16 O2 + N24 + 4 Fe3
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn
(C3H5N3O9) = N2 + O2 + H2O + CO2 =>
4(C3H5N3O9) = 6 N2 + O2 + 10 H2O + 12 CO2
CO(CO2) + Ba(OH)2 = BaCO3 + CO + H2O =>
CO(CO2) + Ba(OH)2 = BaCO3 + CO + H2O
Zn + HNO3 = N2 + Zn(NO3)2 + H2O =>
5 Zn + 12 HNO3 = N2 + 5 Zn(NO3)2 + 6 H2O
K4[Fe(CN)6] + CuSO4 = Cu2[Fe(CN)6] + K2SO4 =>
K4[Fe(CN)6] + 2 CuSO4 = Cu2[Fe(CN)6] + 2 K2SO4
Zn + CaSO4 = ZnCaSO4 =>
Zn + CaSO4 = ZnCaSO4
NHO3 + H2S(g) = NO(g) + H2O + S =>
2 NHO3 + 3 H2S(g) = 2 NO(g) + 4 H2O + 3 S
Ba(NO3)2 + FeCl3 = Ba(Cl3)2 + FeNO3 =>
Ba(NO3)2 + 2 FeCl3 = Ba(Cl3)2 + 2 FeNO3
Ni + CuSO4 = NiSO4 + Cu =>
Ni + CuSO4 = NiSO4 + Cu
Ca3(Po4)2 + KCl = CaCl2 + K3Po4 =>
Ca3(Po4)2 + 6 KCl = 3 CaCl2 + 2 K3Po4
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/20/23
Equations balanced on 01/19/23
化学反応式の係数調整サイトへのご意見·ご感想