Equations balanced on the previous day | Equations balanced on the next day |
(ZnSO4) + Na2S = ZnS + Na2SO4
H2SO4 + K4Fe(CN)6 + KMnO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Na2(SO4) + BaCl2 = BaSO4 + Na2Cl2 =>
Na2(SO4) + BaCl2 = BaSO4 + Na2Cl2
CaCl2 + Na3PO4 + HCl = CaHPO4 + NaCl =>
CaCl2 + Na3PO4 + HCl = CaHPO4 + 3 NaCl
Fe + (OH){-} + ClO{-} = FeO4{2-} + Cl{-} + H2O =>
Fe + 2(OH){-} + 3 ClO{-} = FeO4{2-} + 3 Cl{-} + H2O
KClO3 + ICl5 + KOH = KIO4 + KCl + H2O =>
KClO3 + 3 ICl5 + 18 KOH = 3 KIO4 + 16 KCl + 9 H2O
K2O + C = K + CO =>
K2O + C = 2 K + CO
Fe + O + NO3 = FeO(NO3) =>
Fe + O + NO3 = FeO(NO3)
Ar3 + O2 = Ar2O3 =>
4 Ar3 + 9 O2 = 6 Ar2O3
AgI() + SrCl2() = AgCl() + SrI2() =>
2 AgI() + SrCl2() = 2 AgCl() + SrI2()
(CH3)2CHOH + Cr2O7{2-} + H{+} = (CH3)2CO + Cr{3} + H2O =>
3(CH3)2CHOH + Cr2O7{2-} + 8 H{+} = 3(CH3)2CO + 2 Cr{3} + 7 H2O
Li2CO3(aq) + HNO3(aq) = H2O(l) + CO2(g) + LiNO3(aq) =>
Li2CO3(aq) + 2 HNO3(aq) = H2O(l) + CO2(g) + 2 LiNO3(aq)
Pb(CH3COO)2(aq) + Na2S(aq) + CaCl2(aq) = NaCl(s) + PbS(s) + Ca(CH3COO)2(aq) =>
Pb(CH3COO)2(aq) + Na2S(aq) + CaCl2(aq) = 2 NaCl(s) + PbS(s) + Ca(CH3COO)2(aq)
SrCrO4 + HNO3 = SrCr2O7 + Sr(NO3)2 + H2O =>
2 SrCrO4 + 2 HNO3 = SrCr2O7 + Sr(NO3)2 + H2O
ZnCl2 + NH4OH = NH4Cl + Zn(OH)2 =>
ZnCl2 + 2 NH4OH = 2 NH4Cl + Zn(OH)2
Sc2O3 + KOH = KScO2 + H2O =>
Sc2O3 + 2 KOH = 2 KScO2 + H2O
HNO3 + LiSO3 = H2(SO3) + Li(NO3)2 =>
2 HNO3 + LiSO3 = H2(SO3) + Li(NO3)2
SrCl2 + NaCl = NaCl2 + SrCl =>
SrCl2 + NaCl = NaCl2 + SrCl
CoBr2 + C4H8N2O2 + O2 = CoC8H15N4O4Br2 + H2O =>
4 CoBr2 + 8 C4H8N2O2 + O2 = 4 CoC8H15N4O4Br2 + 2 H2O
RuCl3*H2O + P(C6H5)3 = RuCl2(P(C6H5)3)3 + HCl + OH =>
RuCl3*H2O + 3 P(C6H5)3 = RuCl2(P(C6H5)3)3 + HCl + OH
Cu(s) + Zn(NO3)2(aq) = Zn(s) + Cu(NO3)2 =>
Cu(s) + Zn(NO3)2(aq) = Zn(s) + Cu(NO3)2
AgO2 = O + Ag =>
AgO2 = 2 O + Ag
B2O3 + NH3 = BN + H2O =>
B2O3 + 2 NH3 = 2 BN + 3 H2O
Al(OH)4{-} + K{+} + H2SO4 = K + Al + SO4 + H2O =>
Al(OH)4{-} + K{+} + 2 H2SO4 = K + Al + 2 SO4 + 4 H2O
P2O5 + C = P + CO2 =>
2 P2O5 + 5 C = 4 P + 5 CO2
V2O3 + KOH = KVO2 + H2O =>
V2O3 + 2 KOH = 2 KVO2 + H2O
Na2CO3(s) + Si(s) = C(s) + Na2SiO3(s) =>
Na2CO3(s) + Si(s) = C(s) + Na2SiO3(s)
Ca(HCO3)2 + CH3COOH = Ca(CH3COO) + H2O + CO2 =>
8 Ca(HCO3)2 + 9 CH3COOH = 8 Ca(CH3COO) + 14 H2O + 18 CO2
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + CO2 + I2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 42 CO2 + 4 I2 + 24 H2O
CaH2(s) + O2(s) = CaO(s) + H2O(s) =>
CaH2(s) + O2(s) = CaO(s) + H2O(s)
Fe2SO4 + K2Cr2O7 + H2SO4 = FeSO4 + K2SO4 + Cr2SO4 + H2O =>
5 Fe2SO4 + K2Cr2O7 + 7 H2SO4 = 10 FeSO4 + K2SO4 + Cr2SO4 + 7 H2O
RuCl3*H2O + P(C6H5)3 = RuCl2(P(C6H5)3)3 + HCl + OH =>
RuCl3*H2O + 3 P(C6H5)3 = RuCl2(P(C6H5)3)3 + HCl + OH
AgNO3 + BeSO4 = Ag2SO4 + Be(NO3)2 =>
2 AgNO3 + BeSO4 = Ag2SO4 + Be(NO3)2
K2O + C = K + CO =>
K2O + C = 2 K + CO
HCl + Na2CO3*10H2O = NaHCO3 + NaCl + H2O =>
HCl + Na2CO3*10H2O = NaHCO3 + NaCl + 10 H2O
TeO2 + HCl = TeCl6{2-} + H{+} + H2O =>
TeO2 + 6 HCl = TeCl6{2-} + 2 H{+} + 2 H2O
(CH3)2CHOH + Cr2O7{2-} + H{+} = (CH3)2CO + Cr{3} + H2O =>
3(CH3)2CHOH + Cr2O7{2-} + 8 H{+} = 3(CH3)2CO + 2 Cr{3} + 7 H2O
NaCl + K = NaK + KCl =>
NaCl + 2 K = NaK + KCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(CH3)2CHOH + Cr2O7{2-} + H{+} = (CH3)2CO + Cr{3} + H2O =>
3(CH3)2CHOH + Cr2O7{2-} + 8 H{+} = 3(CH3)2CO + 2 Cr{3} + 7 H2O
MnO4{2-} + SO3{2-} + H2O = Mn{2+} + SO4{2-} + OH{-} =>
MnO4{2-} + 2 SO3{2-} + 2 H2O = Mn{2+} + 2 SO4{2-} + 4 OH{-}
Ba(ClO3) + Al(SO4) = Ba(SO4) + Al(ClO3) =>
Ba(ClO3) + Al(SO4) = Ba(SO4) + Al(ClO3)
C12O4 + H2O2 = C6OH + C2O4 =>
6 C12O4 + 5 H2O2 = 10 C6OH + 6 C2O4
RuCl3*H2O + P(C6H5)3 = RuCl2(P(C6H5)3)3 + HCl + OH =>
RuCl3*H2O + 3 P(C6H5)3 = RuCl2(P(C6H5)3)3 + HCl + OH
C3H7OH + O2(g) = CO2 + H2O =>
2 C3H7OH + 9 O2(g) = 6 CO2 + 8 H2O
KBr2(aq)AgNO3(aq) = AgBr2(s) + KNO3(aq) =>
KBr2(aq)AgNO3(aq) = AgBr2(s) + KNO3(aq)
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
C7H5F3 + F2 = C7F11H5 =>
C7H5F3 + 4 F2 = C7F11H5
FeBr3 + NaCl = FeCl + NaBr3 =>
FeBr3 + NaCl = FeCl + NaBr3
RuCl3*H2O + P(C6H5)3 = RuCl2(P(C6H5)3)3 + HCl + OH =>
RuCl3*H2O + 3 P(C6H5)3 = RuCl2(P(C6H5)3)3 + HCl + OH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/24
Equations balanced on 02/03/23
化学反応式の係数調整サイトへのご意見·ご感想