Equations balanced on the previous day | Equations balanced on the next day |
MnO2 + 2 SO2 = Mn + 2 SO3
Al(OH)3 + HNo2 = Al(No2)3 + H2O =>
Al(OH)3 + 3 HNo2 = Al(No2)3 + 3 H2O
AlBr3 + F = AlF3 + Br2 =>
2 AlBr3 + 6 F = 2 AlF3 + 3 Br2
K2Cr2O7 + K2SO3 + H2SO4 = Cr2SO3 + K2SO4 + H2O =>
K2Cr2O7 + 6 K2SO3 + 2 H2SO4 = Cr2SO3 + 7 K2SO4 + 2 H2O
Co + HClO4 = Co(ClO4)2 + H2 =>
Co + 2 HClO4 = Co(ClO4)2 + H2
Na(OH) + FeBr3 = NaBr3 + FeOH =>
Na(OH) + FeBr3 = NaBr3 + FeOH
KMnO4 + H2C2O4 = MnO3 + CO2 + H2O + K2O =>
2 KMnO4 + H2C2O4 = 2 MnO3 + 2 CO2 + H2O + K2O
K2CrO7 + KBr + H2SO4 = K2SO4 + Cr(SO4)3 + Br + H2O =>
K2CrO7 + 6 KBr + 7 H2SO4 = 4 K2SO4 + Cr(SO4)3 + 6 Br + 7 H2O
Al(s) + Mg{2+}(aq) = Al{3+}(aq) + Mg(s) =>
2 Al(s) + 3 Mg{2+}(aq) = 2 Al{3+}(aq) + 3 Mg(s)
V2(SO4)3 + KMnO4 + H2O = VOSO4 + MnSO4 + KHSO4 + H2SO4 =>
5 V2(SO4)3 + 2 KMnO4 + 2 H2O = 10 VOSO4 + 2 MnSO4 + 2 KHSO4 + H2SO4
KOH + (NH)4Cl = K(NH)4 + (OH)Cl =>
KOH + (NH)4Cl = K(NH)4 + (OH)Cl
NiF2(aq) + Fe2(SO4)3(aq) = NiSO4(aq) + FeF3(s) =>
3 NiF2(aq) + Fe2(SO4)3(aq) = 3 NiSO4(aq) + 2 FeF3(s)
Cu(NO3)2(aq) + NaOH(s) = Cu(OH)2 + NaNO3 =>
Cu(NO3)2(aq) + 2 NaOH(s) = Cu(OH)2 + 2 NaNO3
H2O2 + KI = K2O + I2 + H2O =>
H2O2 + 2 KI = K2O + I2 + H2O
O + C10H15N = CO2 + H2O + N =>
55 O + 2 C10H15N = 20 CO2 + 15 H2O + 2 N
SO3(s) + H2O = (l)H2SO4 =>
SO3(s) + H2O = (l)H2SO4
TlOH + HNO3 + Na3[Co(NO2)6] = Tl3Co(NO2)6 + NaNO3 + H2O =>
3 TlOH + 3 HNO3 + Na3[Co(NO2)6] = Tl3Co(NO2)6 + 3 NaNO3 + 3 H2O
CuBr = Cu + Br2 =>
2 CuBr = 2 Cu + Br2
H2SO4 + Ca(OH)2 = [Ca(OH)]2SO4 + H2O =>
H2SO4 + 2 Ca(OH)2 = [Ca(OH)]2SO4 + 2 H2O
Fe(NO3)3 + KSCN = Fe(SCN)3 + NO3 + K =>
Fe(NO3)3 + 3 KSCN = Fe(SCN)3 + 3 NO3 + 3 K
Cl + AgNO3 = AgCl + NO3 =>
Cl + AgNO3 = AgCl + NO3
C + H + O2 = C9H10O2 =>
9 C + 10 H + O2 = C9H10O2
(NH4)2CO3(aq) + HCl = (NH4)2Cl2(aq) + CO2 + H2O(g) =>
(NH4)2CO3(aq) + 2 HCl = (NH4)2Cl2(aq) + CO2 + H2O(g)
H3PO4 + CuCO3 = Cu3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 CuCO3 = Cu3(PO4)2 + 3 CO2 + 3 H2O
Na3 + PO4 + Cu2Cl = NaCl + Cu3(PO4)2 =>
Na3 + 4 PO4 + 3 Cu2Cl = 3 NaCl + 2 Cu3(PO4)2
FeS2 + CuCl + HNO3 = Fe2(SO4)3 + CuSO4 + Cl2 + NO + H2O =>
12 FeS2 + 6 CuCl + 64 HNO3 = 6 Fe2(SO4)3 + 6 CuSO4 + 3 Cl2 + 64 NO + 32 H2O
Na2S2O3 + NaOH + Cl2 = NaCl + Na2SO4 + H2O =>
Na2S2O3 + 10 NaOH + 4 Cl2 = 8 NaCl + 2 Na2SO4 + 5 H2O
C6H10 + Br = C6H10Br =>
C6H10 + Br = C6H10Br
FeSO4 + NaOH + H2O2 = FeO(OH) + Na2SO4 + H2O =>
2 FeSO4 + 4 NaOH + H2O2 = 2 FeO(OH) + 2 Na2SO4 + 2 H2O
AlCl3*6H2O = AlO(OH) + HCl + H2O =>
AlCl3*6H2O = AlO(OH) + 3 HCl + 4 H2O
C3H7NO2 + N2H4 + NaOH = NaN3 + C3H7OH + H2O =>
C3H7NO2 + N2H4 + NaOH = NaN3 + C3H7OH + 2 H2O
Cr2O3(s) + C(s) = Cr(s) + CO2(g) =>
2 Cr2O3(s) + 3 C(s) = 4 Cr(s) + 3 CO2(g)
SiH4 + HCl = SiCl4 + H2 =>
SiH4 + 4 HCl = SiCl4 + 4 H2
Na2CO3(aq) + BaCl2(aq) = NaCl(aw) + BaCO3(s) =>
Na2CO3(aq) + BaCl2(aq) = 2 NaCl(aw) + BaCO3(s)
C12H22O11 + H2SO4 = CO2 + SO2 + H2O =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 24 SO2 + 35 H2O
Cl2 + CH4 = CCl + HCl2 =>
9 Cl2 + 2 CH4 = 2 CCl + 8 HCl2
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)2 + H2O + H2SO4 + NO2 =>
CuFeS2 + 20 HNO3 = Cu(NO3)2 + Fe(NO3)2 + 8 H2O + 2 H2SO4 + 16 NO2
MnO4{-} + HSO3{-} + H{+} = SO4{2-} + H2O + Mn{2+} =>
2 MnO4{-} + 5 HSO3{-} + H{+} = 5 SO4{2-} + 3 H2O + 2 Mn{2+}
HNO3 + P = NO2 + HPO3 + H2O =>
5 HNO3 + P = 5 NO2 + HPO3 + 2 H2O
Ge(OH)4 + H3PO3 = Ge3(PO3)4 + H2O =>
3 Ge(OH)4 + 4 H3PO3 = Ge3(PO3)4 + 12 H2O
RbOH + Br2 = RbBr + RbBrO3 + H2O =>
6 RbOH + 3 Br2 = 5 RbBr + RbBrO3 + 3 H2O
Zn + H4PO4 = ZnPO4 + H2 =>
Zn + H4PO4 = ZnPO4 + 2 H2
C2H8O7P2 + NaOH = C2H4O7P2Na4*2H2O + H2O =>
C2H8O7P2 + 4 NaOH = C2H4O7P2Na4*2H2O + 2 H2O
CH3OH = CH2O + H2 =>
CH3OH = CH2O + H2
C10H15NO + MnO4{-} + H3O{+} = C10H13NO + Mn2{+} + H2O =>
13 C10H15NO + 4 MnO4{-} + 6 H3O{+} = 13 C10H13NO + 2 Mn2{+} + 22 H2O
Sr(s) + CO3 = SrCO3 =>
Sr(s) + CO3 = SrCO3
La100(N100O300)3*6H200O100 + Ca100(N100O300)2*4H200O100 + Ni100(N100O300)2*6H200O100 + Fe100(N100O300)3*9H200O100 = La700Ca300Ni300Fe700O300 + N100O100 + O200 + H200O100 =>
14 La100(N100O300)3*6H200O100 + 6 Ca100(N100O300)2*4H200O100 + 6 Ni100(N100O300)2*6H200O100 + 14 Fe100(N100O300)3*9H200O100 = 2 La700Ca300Ni300Fe700O300 + 108 N100O100 + 105 O200 + 270 H200O100
NH4 + O2 = NO3 + H2O =>
2 NH4 + 5 O2 = 2 NO3 + 4 H2O
Br + CaI2 = CaBr2 + I =>
2 Br + CaI2 = CaBr2 + 2 I
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/30/23
Equations balanced on 12/30/22
化学反応式の係数調整サイトへのご意見·ご感想