Equations balanced on the previous day | Equations balanced on the next day |
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2
Pb(NO3)2 = NO3 + Pb =>
Pb(NO3)2 = 2 NO3 + Pb
K2CrO4 + KNO2 + KOH + H2O = K3(Cr(OH)6) + KNO3 =>
2 K2CrO4 + 3 KNO2 + 2 KOH + 5 H2O = 2 K3(Cr(OH)6) + 3 KNO3
H2 + Se8 = H2Se =>
8 H2 + Se8 = 8 H2Se
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Zn(NO3)2 + Na2(CO3) = Zn(CO3) + Na(NO3) =>
Zn(NO3)2 + Na2(CO3) = Zn(CO3) + 2 Na(NO3)
Cu(NO3)2 + MgSO4 = Mg(NO3)2 + CuSO4 =>
Cu(NO3)2 + MgSO4 = Mg(NO3)2 + CuSO4
CaS + H2O = Ca(OH)2 + H2S =>
CaS + 2 H2O = Ca(OH)2 + H2S
C13H10 + H2CrO4 = (C6H4)2CO + Cr3 + H2O =>
9 C13H10 + 6 H2CrO4 = 9(C6H4)2CO + 2 Cr3 + 15 H2O
Fe2O3 + CuO + ReO3 + ReO2 = Cu2FeReO6 =>
Fe2O3 + 4 CuO + ReO3 + ReO2 = 2 Cu2FeReO6
Mn(C2H3O2)4 + Cu = Mn4 + Cu(C2H3O2)4 =>
4 Mn(C2H3O2)4 + 4 Cu = Mn4 + 4 Cu(C2H3O2)4
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
H2 + ZnSO4 = Zn + H2SO4 =>
H2 + ZnSO4 = Zn + H2SO4
CH3OH + Li = CH3OLi + H2 =>
2 CH3OH + 2 Li = 2 CH3OLi + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H6O(l) + O2(g) = H2O + CO2 =>
C3H6O(l) + 4 O2(g) = 3 H2O + 3 CO2
NaHCO3(s) = Na2CO3(s) + H20(g) + CO3(g) =>
20 NaHCO3(s) = 10 Na2CO3(s) + H20(g) + 10 CO3(g)
KI + (NH4)2S2O8 = I2 + K2SO4 + (NH4)2SO4 =>
2 KI + (NH4)2S2O8 = I2 + K2SO4 + (NH4)2SO4
Cr2O7 + Ni + HNO3 = Cr(NO3)3 + Ni(NO3)2 + H2O =>
Cr2O7 + 4 Ni + 14 HNO3 = 2 Cr(NO3)3 + 4 Ni(NO3)2 + 7 H2O
Mn(C2H3O2)4 + Cu = Mn4 + Cu(C2H3O2)4 =>
4 Mn(C2H3O2)4 + 4 Cu = Mn4 + 4 Cu(C2H3O2)4
Cu(NO3)2*5H2O + CaCO3 = CuCO3 + Ca(NO3)2 + H2O =>
Cu(NO3)2*5H2O + CaCO3 = CuCO3 + Ca(NO3)2 + 5 H2O
Mn(C2H3O2)4 + Cu = Mn4 + Cu(C2H3O2)4 =>
4 Mn(C2H3O2)4 + 4 Cu = Mn4 + 4 Cu(C2H3O2)4
Fe2O3 + HBr = FeBr3 + H2O =>
Fe2O3 + 6 HBr = 2 FeBr3 + 3 H2O
Fe2O3 + HBr = FeBr3 + H2O =>
Fe2O3 + 6 HBr = 2 FeBr3 + 3 H2O
HS + CuCl2 = CuS + HCl2 =>
HS + CuCl2 = CuS + HCl2
nitrogen + oxygen = dinitrogentetroxide =>
N2 + 2 O2 = N2O4
Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2
Mn(C2H3O2)4 + Cu = Mn4 + Cu(C2H3O2)4 =>
4 Mn(C2H3O2)4 + 4 Cu = Mn4 + 4 Cu(C2H3O2)4
C2O2H4 + NaHCO3 = CO2 + H2O + NaC2H3O2 =>
C2O2H4 + NaHCO3 = CO2 + H2O + NaC2H3O2
SC2H6 + O2 = SO2 + CO2 + OH2 =>
2 SC2H6 + 9 O2 = 2 SO2 + 4 CO2 + 6 OH2
Fe2O3 + HBr = FeBr3 + H2O =>
Fe2O3 + 6 HBr = 2 FeBr3 + 3 H2O
Mn(C2H3O2)4 + Cu = Mn4 + Cu(C2H3O2)4 =>
4 Mn(C2H3O2)4 + 4 Cu = Mn4 + 4 Cu(C2H3O2)4
Fe2O3 + HNO3 = Fe2HN + O3 =>
Fe2O3 + HNO3 = Fe2HN + 2 O3
MgSO3 + HI = MgI2 + H2SO3 =>
MgSO3 + 2 HI = MgI2 + H2SO3
V2O5 + Al = Al2O3 + V =>
3 V2O5 + 10 Al = 5 Al2O3 + 6 V
Mn(C2H3O2)4 + Cu = Mn + Cu(C2H3O2)2 =>
Mn(C2H3O2)4 + 2 Cu = Mn + 2 Cu(C2H3O2)2
HCl(aq) + Na2CO3(s) = NaCl(s) + CO2(g) + H2O(l) =>
2 HCl(aq) + Na2CO3(s) = 2 NaCl(s) + CO2(g) + H2O(l)
Ba(NO3)2(aq) + K2CO3(aq) = BaCO3 + KNO3(aq) =>
Ba(NO3)2(aq) + K2CO3(aq) = BaCO3 + 2 KNO3(aq)
Cu(NO3)2(aq) + CaCl(aq) = CuCl2(s) + CaNO3(aq) =>
Cu(NO3)2(aq) + 2 CaCl(aq) = CuCl2(s) + 2 CaNO3(aq)
KMnO4 + H2SO4 + C2HO = Mn2SO4 + K2SO4 + H2O + CO2 =>
14 KMnO4 + 14 H2SO4 + 12 C2HO = 7 Mn2SO4 + 7 K2SO4 + 20 H2O + 24 CO2
K2Cr2O7 + H2O2 = CrO5 + H2O + K =>
K2Cr2O7 + 3 H2O2 = 2 CrO5 + 3 H2O + 2 K
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
K2S + HCI = KCI + H2S =>
K2S + 2 HCI = 2 KCI + H2S
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
BeCl2 + AgNO3 = Be(NO3)2 + AgCl =>
BeCl2 + 2 AgNO3 = Be(NO3)2 + 2 AgCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cr2O72{-} + H{+} + {-} = Cr{3+} + H2O =>
Cr2O72{-} + 144 H{+} + 137e = 2 Cr{3+} + 72 H2O
CH4 + Br21 = CBr4 + HBr =>
21 CH4 + 8 Br21 = 21 CBr4 + 84 HBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/24
Equations balanced on 02/05/23
化学反応式の係数調整サイトへのご意見·ご感想