Equations balanced on the previous day | Equations balanced on the next day |
M + X3 = MX3
C2H5OH + HNO3 = CO2 + H2O + NO =>
C2H5OH + 4 HNO3 = 2 CO2 + 5 H2O + 4 NO
Ag{+} + Sn{2-} = Ag + Sn{4+} =>
6 Ag{+} + Sn{2-} = 6 Ag + Sn{4+}
Al + HSO4 = Al(SO4)3 + H2O + SO2 =>
Al + 4 HSO4 = Al(SO4)3 + 2 H2O + SO2
Al2(CO3)3(aq) + HNO3(aq) = Al(NO3)3(aq) + H2O(l) + CO2(g) =>
Al2(CO3)3(aq) + 6 HNO3(aq) = 2 Al(NO3)3(aq) + 3 H2O(l) + 3 CO2(g)
Carbonicacid = CO2 + H2O =>
H2CO3 = CO2 + H2O
C2H6O(g) + O2(g) = CO2 + H2O =>
C2H6O(g) + 3 O2(g) = 2 CO2 + 3 H2O
PI3(S) + H2O(l) = H3PO3(S) + HI(g) =>
PI3(S) + 3 H2O(l) = H3PO3(S) + 3 HI(g)
Co(CH3COO)2 + (NH4)2S = CoS + (NH4)CH3COO =>
Co(CH3COO)2 + (NH4)2S = CoS + 2(NH4)CH3COO
C3H6O2(l) + O2(g) = CO2 + H2O =>
2 C3H6O2(l) + 7 O2(g) = 6 CO2 + 6 H2O
W + Cu87Se100 = Cu + WSe2 =>
50 W + Cu87Se100 = 87 Cu + 50 WSe2
*8Fe(s) + S8(s) = FeS(s) =>
*8Fe(s) + S8(s) = 8 FeS(s)
CaHPO4 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
2 CaHPO4 + H2SO4 = CaSO4 + Ca(H2PO4)2
AgCl + Na2S2O3 = NaCl + Na3Ag(S2O3)2 =>
AgCl + 2 Na2S2O3 = NaCl + Na3Ag(S2O3)2
CaHPO4 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
2 CaHPO4 + H2SO4 = CaSO4 + Ca(H2PO4)2
HNO2 + Na2SO3 = Na2SO4 + N2 + H2O =>
2 HNO2 + 3 Na2SO3 = 3 Na2SO4 + N2 + H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
CH3CH2CONH20 + Br2 + KOH = CH3CH2NH2 + CO2 + HBr + KBr =>
CH3CH2CONH20 + 10 Br2 + KOH = CH3CH2NH2 + CO2 + 19 HBr + KBr
H2PO4{-} + H2O = HPO42{-} + H3O =>
H2PO4{-} + 115 H2O = HPO42{-} + 77 H3O
HNO3 = H2O + O2 + NO =>
4 HNO3 = 2 H2O + 3 O2 + 4 NO
Zn(OH)2 + HCl(aq) = H2O(l) + ZnCl2(aq) =>
Zn(OH)2 + 2 HCl(aq) = 2 H2O(l) + ZnCl2(aq)
KMnO4 + SO + H2O = H2SO4 + MnO2 + K2SO4 =>
4 KMnO4 + 3 SO + H2O = H2SO4 + 4 MnO2 + 2 K2SO4
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
H2O + Na(s) = NaOH(s) + H2(s) =>
2 H2O + 2 Na(s) = 2 NaOH(s) + H2(s)
NaOH + P2 = NaP2 + OH =>
NaOH + P2 = NaP2 + OH
N2O3 + H2SO4 = NO + H3O + HSO4 =>
N2O3 + 3 H2SO4 = 2 NO + H3O + 3 HSO4
Al2(SO4)3 + Cu = CuSO4 + Al2 =>
Al2(SO4)3 + 3 Cu = 3 CuSO4 + Al2
HCl + HNO3 = H2O + Cl2 + NOCl2 =>
6 HCl + 2 HNO3 = 4 H2O + Cl2 + 2 NOCl2
Mn(ClO3)2 = MnCl2 + O2 =>
Mn(ClO3)2 = MnCl2 + 3 O2
MgSO4 + Na2SiO3 + H2O = NaOH + MgSiO3 + H2SO4 =>
MgSO4 + Na2SiO3 + 2 H2O = 2 NaOH + MgSiO3 + H2SO4
NH3 + HCl = NHCl + H2 =>
2 NH3 + 2 HCl = 2 NHCl + 3 H2
C3H7OH + O2 = CO(g) + H2O(g) =>
C3H7OH + 3 O2 = 3 CO(g) + 4 H2O(g)
BaCl2 + H3PO4 = Ba3(PO4)2 + H3Cl3 =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 2 H3Cl3
CuOPO3 = CuPO4 =>
CuOPO3 = CuPO4
FeCO3 + CO2 + H2O = Fe + HCO3 =>
FeCO3 + CO2 + H2O = Fe + 2 HCO3
H2C2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
KNO3(aq) + Na(C2H3O2)(aq) = K(C2H3O2)(aq) + NaNO3(aq) =>
KNO3(aq) + Na(C2H3O2)(aq) = K(C2H3O2)(aq) + NaNO3(aq)
Li15Si4 + H2O = LiOH + Li2SiO3 + H2 =>
2 Li15Si4 + 38 H2O = 14 LiOH + 8 Li2SiO3 + 31 H2
KNO2 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + KNO3 + H2O =>
5 KNO2 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + K2SO4 + 5 KNO3 + 3 H2O
KHSO4 + Na = NaSO4 + K2SO4 + H2 =>
2 KHSO4 + Na = NaSO4 + K2SO4 + H2
K2Cr2O7 + K2S + H2SO4 = Cr2(SO4)2 + H2O + K2SO4 =>
K2Cr2O7 + K2S + 3 H2SO4 = Cr2(SO4)2 + 3 H2O + 2 K2SO4
HgH2O + Ca(OH)2 = CaH2O + Hg(OH)2 =>
HgH2O + Ca(OH)2 = CaH2O + Hg(OH)2
FeS2 + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS2 + 15 O2 + 8 H2O = 2 Fe2O3 + 8 H2SO4
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO3 + H2O =>
2 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + Cr2(SO4)3 + K2SO3 + 6 H2O
I2 + Na2S2O3*5H2O = Na2SO4 + HI + H2SO4 =>
4 I2 + Na2S2O3*5H2O = Na2SO4 + 8 HI + H2SO4
(NH4)3PO4 + ZnSO4 = (NH4)3SO4 + ZnPO4 =>
(NH4)3PO4 + ZnSO4 = (NH4)3SO4 + ZnPO4
Na2CO3 + KCl = NaKCl + CO3 =>
Na2CO3 + 2 KCl = 2 NaKCl + CO3
BF3 + MgICH3 = B(CH3)3MgICH3 + MgI2 + MgF2 =>
2 BF3 + 8 MgICH3 = 2 B(CH3)3MgICH3 + 3 MgI2 + 3 MgF2
Pb{2+} + Ag = Pb + Ag{3+} =>
3 Pb{2+} + 2 Ag = 3 Pb + 2 Ag{3+}
NaHCO3(s) + CH3CoOH(aq) = CO2(g) + H2O(l) + NaCH3CoO(aq) =>
NaHCO3(s) + CH3CoOH(aq) = CO2(g) + H2O(l) + NaCH3CoO(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想