Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7{2-} + 2 Ag{+} = K2Cr2O7 + 2 Ag
PbCrO4 + HCl + FeSO4 = PbCl + Cr2(SO4)3 + FeCl + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 36 FeSO4 = 2 PbCl + Cr2(SO4)3 + 14 FeCl + 8 H2O + 11 Fe2(SO4)3
Na(s) + FeCl2(s) = Fe(s) + NaCl(s) =>
2 Na(s) + FeCl2(s) = Fe(s) + 2 NaCl(s)
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
Na2S2O3 + NaClO2 + NaOH = NaCl + Na2SO4 + H2O =>
Na2S2O3 + 2 NaClO2 + 2 NaOH = 2 NaCl + 2 Na2SO4 + H2O
Na2O + SO2 = Na2SO3 =>
Na2O + SO2 = Na2SO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(NH4)2S + H2O = (NH4)2O + H2S =>
(NH4)2S + H2O = (NH4)2O + H2S
CH3OH + KMnO4 = HCOH + KOH + H2O + Mn =>
7 CH3OH + 2 KMnO4 = 7 HCOH + 2 KOH + 6 H2O + 2 Mn
Pb{2} + I{-} = PbI2 =>
Pb{2} + 2 I{-} = PbI2
Sc + O2 = Sc2O =>
4 Sc + O2 = 2 Sc2O
CrO + O2 = Cr2O3 =>
4 CrO + O2 = 2 Cr2O3
Zn(s) + HI(aq) = Zn{2+} + I{-} + H2(g) =>
Zn(s) + 2 HI(aq) = Zn{2+} + 2 I{-} + H2(g)
Mg + NH3 = H2 + Mg3N2 =>
3 Mg + 2 NH3 = 3 H2 + Mg3N2
NF3 + SiCl6 = N2 + Cl2 + SiF4 =>
4 NF3 + 3 SiCl6 = 2 N2 + 9 Cl2 + 3 SiF4
C57H104O6 + CH3OH = C3H8O3 + C19H36O2 =>
C57H104O6 + 3 CH3OH = C3H8O3 + 3 C19H36O2
Pb + Cl{+2} = PbCl{+2} =>
Pb + Cl{+2} = PbCl{+2}
Ca(CO3) + H2SO4 = Ca(SO4) + H2O + CO2 =>
Ca(CO3) + H2SO4 = Ca(SO4) + H2O + CO2
Zn + BaCO3 = ZnCO3 + Ba =>
Zn + BaCO3 = ZnCO3 + Ba
N2 + Mg = N2(Mg3) =>
N2 + 3 Mg = N2(Mg3)
KMnO4 + FeCl3 = KCl3 + FeMnO4 =>
KMnO4 + FeCl3 = KCl3 + FeMnO4
Cr(OH)2 + SO3 = CrSO4 + H2O =>
Cr(OH)2 + SO3 = CrSO4 + H2O
NaCl + KMnO4 + KHSO4 = Na2SO4 + MnSO4 + K2SO4 + Cl2 + H2O =>
10 NaCl + 2 KMnO4 + 16 KHSO4 = 5 Na2SO4 + 2 MnSO4 + 9 K2SO4 + 5 Cl2 + 8 H2O
NaNO3 + H3BO3 = Na2B4O7 + HNO3 + H2O =>
2 NaNO3 + 4 H3BO3 = Na2B4O7 + 2 HNO3 + 5 H2O
MgCO3(s) = MgO(s) + CO2(g) =>
MgCO3(s) = MgO(s) + CO2(g)
NO2 + HCl = N2 + ClO + H2O =>
6 NO2 + 8 HCl = 3 N2 + 8 ClO + 4 H2O
Al(s) + NaOH(aq) + H2O = Na[Al(OH)4](aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 6 H2O = 2 Na[Al(OH)4](aq) + 3 H2(g)
HF + Hg2(NO3)2 = HNO3 + HgF =>
2 HF + Hg2(NO3)2 = 2 HNO3 + 2 HgF
XO3 + BrF3 = XF4 + Br2 + O2 =>
6 XO3 + 8 BrF3 = 6 XF4 + 4 Br2 + 9 O2
Zn + Pb(CH3COO) = Pb + Zn(CH3COO)2 =>
Zn + 2 Pb(CH3COO) = 2 Pb + Zn(CH3COO)2
C6H12O6 + Ag2O(NH3) = Ag + C6H8O7 + NH3 + H2O =>
C6H12O6 + 3 Ag2O(NH3) = 6 Ag + C6H8O7 + 3 NH3 + 2 H2O
Al2O3 + LiOH + H2O = Li[Al(OH)4] =>
Al2O3 + 2 LiOH + 3 H2O = 2 Li[Al(OH)4]
HNO3 + NH3 = H2O + NOH =>
HNO3 + NH3 = H2O + 2 NOH
KMnO4 + C12H20O6 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
56 KMnO4 + 5 C12H20O6 + 84 H2SO4 = 56 MnSO4 + 28 K2SO4 + 60 CO2 + 134 H2O
Ba + CO2 = BaCO2 =>
Ba + CO2 = BaCO2
MnO2 + Al(OH)3 = Mn(OH)3 + AlO2 =>
MnO2 + Al(OH)3 = Mn(OH)3 + AlO2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
calciumhydroxide + sulfuricacid = Calciumsulfate + water =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
(NH4)2B10O16(H2O)8 = (NH4)2B10O16 + H2O =>
(NH4)2B10O16(H2O)8 = (NH4)2B10O16 + 8 H2O
CaI2(aq) + Na2SO4(aq) = CaSO4(s) + NaI(aq) =>
CaI2(aq) + Na2SO4(aq) = CaSO4(s) + 2 NaI(aq)
KOH + C4H6O4 = C4H4K2O4 + H2O =>
2 KOH + C4H6O4 = C4H4K2O4 + 2 H2O
Cd + CuCl = CdCl2 + Cu =>
Cd + 2 CuCl = CdCl2 + 2 Cu
PCl3 + H2O = HCl + P(OH)3 =>
PCl3 + 3 H2O = 3 HCl + P(OH)3
Na3AlF6 + NaOH = NaF + Al(OH)3 =>
Na3AlF6 + 3 NaOH = 6 NaF + Al(OH)3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Na + HgBr2 = NaBr + Hg =>
2 Na + HgBr2 = 2 NaBr + Hg
HBr + HOH = Br + H3O =>
HBr + HOH = Br + H3O
MgSO4 + Na3PO4 = Mg3(PO4)2 + Na2SO4 =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO4
HCI + Al(OH)3 = H(OH)3 + AlCI =>
HCI + Al(OH)3 = H(OH)3 + AlCI
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/15/24
Equations balanced on 04/14/23
化学反応式の係数調整サイトへのご意見·ご感想