Equations balanced on the previous day | Equations balanced on the next day |
NaNO2 + HCl + H2O = NaCl + NO2 + H3O
HClO3 + Ni(OH)3 = NiClO4 + H2O =>
HClO3 + Ni(OH)3 = NiClO4 + 2 H2O
Na4Si + HCl + H2O = Na2SiO3 + NaCl + H2 =>
Na4Si + 2 HCl + 3 H2O = Na2SiO3 + 2 NaCl + 4 H2
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
HClO3 + Ni(OH)3 = NiClO4 + H2O =>
HClO3 + Ni(OH)3 = NiClO4 + 2 H2O
K2FeO4 + HCl = FeCl3 + KCl + H2O + Cl2 =>
2 K2FeO4 + 16 HCl = 2 FeCl3 + 4 KCl + 8 H2O + 3 Cl2
Ca(OH)2 + NaCl = CaO + Na2O + HCl =>
Ca(OH)2 + 2 NaCl = CaO + Na2O + 2 HCl
Fe2O3 + C = Fe4C2 + O2 =>
2 Fe2O3 + 2 C = Fe4C2 + 3 O2
Na2CO3(aq) + HNO3 = CO2 + NaNO3 + H2O =>
Na2CO3(aq) + 2 HNO3 = CO2 + 2 NaNO3 + H2O
Al2O3 + HCl = H2O + AlClO =>
Al2O3 + 2 HCl = H2O + 2 AlClO
KMnO4 + Fe2SO3 + H2SO4 = H2O + K2SO4 + MnSO4 + Fe2SO4 =>
2 KMnO4 + 5 Fe2SO3 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 Fe2SO4
K2C2O4 + H2SO4 = KHSO4 + CO + H2O + CO2 =>
K2C2O4 + 2 H2SO4 = 2 KHSO4 + CO + H2O + CO2
NaOH + Zn(NO3)2 = Na(NO3) + Zn(OH)2 =>
2 NaOH + Zn(NO3)2 = 2 Na(NO3) + Zn(OH)2
Al + CuS = Al2S3 + Cu =>
2 Al + 3 CuS = Al2S3 + 3 Cu
Zn(NO3)2 + Co(NO3)2 + Al(NO3)3 + CH4N2O = (CoZn)Al2O4 + N2 + CO2 + H2O =>
3 Zn(NO3)2 + 3 Co(NO3)2 + 6 Al(NO3)3 + 26 CH4N2O = 3(CoZn)Al2O4 + 41 N2 + 26 CO2 + 52 H2O
Ni2(NO3)2 + NaOH = NiOH + NaNO3 =>
Ni2(NO3)2 + 2 NaOH = 2 NiOH + 2 NaNO3
Cd + HNO3 = Cd(NO3)2 + H2O + N2O =>
4 Cd + 10 HNO3 = 4 Cd(NO3)2 + 5 H2O + N2O
Ag + O2 = (Ag3O2)4000000(Ag2O)3790000(AgO)3292000 =>
22872000 Ag + 7541000 O2 = (Ag3O2)4000000(Ag2O)3790000(AgO)3292000
HClO3 + Ni(OH)3 = NiClO4 + H2O =>
HClO3 + Ni(OH)3 = NiClO4 + 2 H2O
C5H10O4 + O2 = CO2 + H2O =>
2 C5H10O4 + 11 O2 = 10 CO2 + 10 H2O
P2O3 + H2 = HP2O3 =>
2 P2O3 + H2 = 2 HP2O3
[Cr(H2O)2(C2O4)2]2H2O + OH = Cr(OH)3 + H2O + CO2 =>
[Cr(H2O)2(C2O4)2]2H2O + 6 OH = 2 Cr(OH)3 + 5 H2O + 8 CO2
Cu{2+} + HCl = CuCl4{2-} + H{+} =>
Cu{2+} + 4 HCl = CuCl4{2-} + 4 H{+}
HClO2 + H2SO3 = HCl + H2SO4 =>
HClO2 + 2 H2SO3 = HCl + 2 H2SO4
Zn(OH)2 + (NH4)2S = H2O + NH3 + ZnS =>
Zn(OH)2 + (NH4)2S = 2 H2O + 2 NH3 + ZnS
KY + K2Cr2O7 + H2SO4 = Y2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KY + K2Cr2O7 + 7 H2SO4 = 3 Y2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
HCl + LiHCO3 = H2O + CO2 + ClLi =>
HCl + LiHCO3 = H2O + CO2 + ClLi
CuCl2 + Mg = Cu + MgCl =>
CuCl2 + 2 Mg = Cu + 2 MgCl
N + HCl = NCl + H =>
N + HCl = NCl + H
Zn + HCl = ZnH2Cl2 =>
Zn + 2 HCl = ZnH2Cl2
BaO + HClO2 = Ba(ClO2)2 + H2O =>
BaO + 2 HClO2 = Ba(ClO2)2 + H2O
CrO2 + OH = CrO42 + H2O =>
CrO2 + 80 OH = CrO42 + 40 H2O
MnO2 + HCl = ClMn2 + Cl2 + H2O =>
4 MnO2 + 16 HCl = 2 ClMn2 + 7 Cl2 + 8 H2O
Na2Cr2O7 + NaCl + H2SO4 = Cr2(SO4)3 + Cl2 + Na2SO4 + H2O =>
Na2Cr2O7 + 6 NaCl + 7 H2SO4 = Cr2(SO4)3 + 3 Cl2 + 4 Na2SO4 + 7 H2O
HNO3 + ZnO = ZnNO3 + H2O + O =>
2 HNO3 + 2 ZnO = 2 ZnNO3 + H2O + O
CH3CH3CH2 + O2 = CO2 + H2O =>
CH3CH3CH2 + 5 O2 = 3 CO2 + 4 H2O
C6H12O6 + NaNO3 = H2O + CO + Na2CO3 + N2 =>
2 C6H12O6 + 6 NaNO3 = 12 H2O + 9 CO + 3 Na2CO3 + 3 N2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
PbOH = Pb + PbO + H2O =>
2 PbOH = Pb + PbO + H2O
CaCl2(aq) + NaOH(aq) = Ca(OH)2 + NaCl =>
CaCl2(aq) + 2 NaOH(aq) = Ca(OH)2 + 2 NaCl
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Tl + O2 = TlO2 =>
Tl + O2 = TlO2
CuSO(aq) + Zn(s) = Cu(s) + ZnSO(aq) =>
CuSO(aq) + Zn(s) = Cu(s) + ZnSO(aq)
Cr(HO)3 + H2SO4 = Cr2(SO4)3 + H2O =>
2 Cr(HO)3 + 3 H2SO4 = Cr2(SO4)3 + 6 H2O
CH3CH2CHOHCOOH + NaOH = CH3CH2CHOHCOONa + H2O =>
CH3CH2CHOHCOOH + NaOH = CH3CH2CHOHCOONa + H2O
HCr2O7 + H2S = Cr + S + H2O =>
2 HCr2O7 + 13 H2S = 4 Cr + 13 S + 14 H2O
C21H29NS2 + Ba + O2 = BaSO4 + C21H29N =>
C21H29NS2 + 2 Ba + 4 O2 = 2 BaSO4 + C21H29N
Al + HgCl2 = AlCl + Hg =>
2 Al + HgCl2 = 2 AlCl + Hg
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
H2S + Na2S = NaH + S =>
H2S + Na2S = 2 NaH + 2 S
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/28/23
Equations balanced on 12/28/22
化学反応式の係数調整サイトへのご意見·ご感想