Equations balanced on the previous day | Equations balanced on the next day |
3 PbO2 + 4 NaOH + Cr2(SO4)3 = 3 PbSO4 + 2 Na2CrO4 + 2 H2O
NaHCO3*10H2O + HNO3 = NaNO3 + CO2 + H2O =>
NaHCO3*10H2O + HNO3 = NaNO3 + CO2 + 11 H2O
CH3COOH(l) + CuCO3(s) = Cu(CH3COO)2(aq) + H2O(l) + CO2(aq) =>
2 CH3COOH(l) + CuCO3(s) = Cu(CH3COO)2(aq) + H2O(l) + CO2(aq)
Zn(s) + Fe(NO3)3(aq) = Zn(NO3)(aq) + Fe(s) =>
3 Zn(s) + Fe(NO3)3(aq) = 3 Zn(NO3)(aq) + Fe(s)
NaOH + HPO2 = NaPO2 + H2O =>
NaOH + HPO2 = NaPO2 + H2O
Ag(s) + O2(g) = Ag2O(s) =>
4 Ag(s) + O2(g) = 2 Ag2O(s)
Cr2O3 + Cu = CuO + Cr =>
Cr2O3 + 3 Cu = 3 CuO + 2 Cr
Cr2O7{-2} + SO3{-2} + H{+} = Cr{3+} + SO4{-2} + H2O =>
Cr2O7{-2} + 3 SO3{-2} + 8 H{+} = 2 Cr{3+} + 3 SO4{-2} + 4 H2O
KMnO4 + Ba + LiOH = KOH + BaMnO4 + Li =>
KMnO4 + Ba + LiOH = KOH + BaMnO4 + Li
HCl + Ba2(CrO4) = Cl2 + CrCl3 + BaCl + H2O =>
16 HCl + 2 Ba2(CrO4) = 3 Cl2 + 2 CrCl3 + 4 BaCl + 8 H2O
Ca3O2 = Ca + O =>
Ca3O2 = 3 Ca + 2 O
Cl{-} + HNO3 = ClO3{-} + NO + H2O =>
Cl{-} + 2 HNO3 = ClO3{-} + 2 NO + H2O
H{+} + Cr2O7{-2} + H2S = Cr{3+} + S8 + H2O =>
64 H{+} + 8 Cr2O7{-2} + 24 H2S = 16 Cr{3+} + 3 S8 + 56 H2O
MgB2 + H2O = Mg(OH)2 + B2H2 =>
MgB2 + 2 H2O = Mg(OH)2 + B2H2
H3C3N3S3 + HNO3 = CO2 + NO + H2SO4 + H2O =>
H3C3N3S3 + 13 HNO3 = 3 CO2 + 16 NO + 3 H2SO4 + 5 H2O
K3(PO4) + Ba(NO3)2 = KNO3 + Ba3(PO4)2 =>
2 K3(PO4) + 3 Ba(NO3)2 = 6 KNO3 + Ba3(PO4)2
Al + HgCl2 = AlCl2 + Hg =>
Al + HgCl2 = AlCl2 + Hg
Zn + Zn(NO3)2 = Zn(NO3)1 =>
Zn + Zn(NO3)2 = 2 Zn(NO3)1
SiH4 + KMnO4 + H2O = MnO2 + H2SiO3 + KOH =>
3 SiH4 + 8 KMnO4 + H2O = 8 MnO2 + 3 H2SiO3 + 8 KOH
Sr3N2 = Sr + N2 =>
Sr3N2 = 3 Sr + N2
H2O2 = H20O + O2 =>
20 H2O2 = 2 H20O + 19 O2
(NH4)2SO4 + Ti2O3 = (NH4)2O + Ti2(SO4)3 =>
3(NH4)2SO4 + Ti2O3 = 3(NH4)2O + Ti2(SO4)3
CrO4{-} + S{2-} + H2O = S + CrO2{-} + OH{-} =>
CrO4{-} + 2 S{2-} + 2 H2O = 2 S + CrO2{-} + 4 OH{-}
AlPo4 + MgCl2 = Mg3(Po4)2 + AlCl3 =>
2 AlPo4 + 3 MgCl2 = Mg3(Po4)2 + 2 AlCl3
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
Cl8 + O4 = Cl8O4 =>
Cl8 + O4 = Cl8O4
Cl2 + Cr = ClCr3 =>
Cl2 + 6 Cr = 2 ClCr3
(CH4)5 + O2 = CO2 + H2O =>
(CH4)5 + 10 O2 = 5 CO2 + 10 H2O
Zn(NO3)2 + NaPO4 = ZnPO4 + Na(NO3)2 =>
Zn(NO3)2 + NaPO4 = ZnPO4 + Na(NO3)2
Au2Cl6 = Au + Cl2 =>
Au2Cl6 = 2 Au + 3 Cl2
KNO3 + Zn = KNO2 + ZnO =>
KNO3 + Zn = KNO2 + ZnO
K2CO3 + CuSO4 + H2O = CuCO3 + KOH + H2SO4 =>
K2CO3 + CuSO4 + 2 H2O = CuCO3 + 2 KOH + H2SO4
CaOH + KSO4 = CaK + OHSO4 =>
CaOH + KSO4 = CaK + OHSO4
NaHCO3*10H2O + HNO3 = NaNO3 + CO2 + H2O =>
NaHCO3*10H2O + HNO3 = NaNO3 + CO2 + 11 H2O
N + H2 + HCl = NH4Cl =>
2 N + 3 H2 + 2 HCl = 2 NH4Cl
BaCl2*2H2O + NaIO3 = Ba(IO3)2 + NaCl + H2O =>
BaCl2*2H2O + 2 NaIO3 = Ba(IO3)2 + 2 NaCl + 2 H2O
Cu(OH) + H2S = Cu(HS) + H2O =>
Cu(OH) + H2S = Cu(HS) + H2O
KMnO4 + CH3CH2OH = CH3COOH + H2O + KOH + MnO2 =>
4 KMnO4 + 3 CH3CH2OH = 3 CH3COOH + H2O + 4 KOH + 4 MnO2
NaHSO3 + SO2 = Na2S2O4 + SO3 + H2O =>
2 NaHSO3 + SO2 = Na2S2O4 + SO3 + H2O
HCNO + OH = CNO + H2O =>
HCNO + OH = CNO + H2O
CHCH2CH3 + O2 = CO2 + H2O =>
2 CHCH2CH3 + 9 O2 = 6 CO2 + 6 H2O
NH3 + CO2 = CH4N2O + H2O =>
2 NH3 + CO2 = CH4N2O + H2O
C12H44 + O2 = CO2 + H2O =>
C12H44 + 23 O2 = 12 CO2 + 22 H2O
ZnSO4 + HCl = H2SO4 + ZnCl2 =>
ZnSO4 + 2 HCl = H2SO4 + ZnCl2
HfCl4 + W3Sb6 = Hf3Sb4 + WCl6 =>
9 HfCl4 + 2 W3Sb6 = 3 Hf3Sb4 + 6 WCl6
Pb(NO3)2 + Na2CrO4 = Na2NO3 + Pb(CrO4)2 =>
Pb(NO3)2 + 2 Na2CrO4 = 2 Na2NO3 + Pb(CrO4)2
NaCl + Fe(OH)3 = FeCl3 + Na(OH) =>
3 NaCl + Fe(OH)3 = FeCl3 + 3 Na(OH)
MnO4{-} + C2O4{-}2 + H{+} = Mn2{+} + H2O + CO2 =>
2 MnO4{-} + 13 C2O4{-}2 + 16 H{+} = Mn2{+} + 8 H2O + 26 CO2
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
HClO(aq) + KI(aq) + HCl(aq) = KCl(aq) + I2(aq) + H2O(aq) =>
HClO(aq) + 2 KI(aq) + HCl(aq) = 2 KCl(aq) + I2(aq) + H2O(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 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想