Equations balanced on the previous day | Equations balanced on the next day |
Al(OH)3 + NH4OH = NH4AlO2 + 2 H2O
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
H(aq) + NO3(aq) = NO(g) + H2O(l) =>
4 H(aq) + NO3(aq) = NO(g) + 2 H2O(l)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ni2O3 + C = NiO + CO2 =>
2 Ni2O3 + C = 4 NiO + CO2
H2S + Mg(OH)2 = H2O + MgS =>
H2S + Mg(OH)2 = 2 H2O + MgS
Li + MgSO4 = Li2SO4 + Mg =>
2 Li + MgSO4 = Li2SO4 + Mg
HNO3(aq) + Na2SO3(s) = NaNO3(aq) + SO2(g) + H2O(l) =>
2 HNO3(aq) + Na2SO3(s) = 2 NaNO3(aq) + SO2(g) + H2O(l)
Al + HCl = H3Al + Cl =>
Al + 3 HCl = H3Al + 3 Cl
NaF(aq) + Ca(NO3)2(aq) = CaF2(aq) + NaNO3(aq) =>
2 NaF(aq) + Ca(NO3)2(aq) = CaF2(aq) + 2 NaNO3(aq)
Zn(s) + SO4(aq) = ZnSO4(g) =>
Zn(s) + SO4(aq) = ZnSO4(g)
BeF2 + Al2O3 = AlF3 + BeO =>
3 BeF2 + Al2O3 = 2 AlF3 + 3 BeO
MgO2 + F2 = MgF + O =>
2 MgO2 + F2 = 2 MgF + 4 O
CO2 + H = C6H12O6 + H2O =>
6 CO2 + 24 H = C6H12O6 + 6 H2O
Fe2O3 + H2 = Fe2 + H2O =>
Fe2O3 + 3 H2 = Fe2 + 3 H2O
C9H20(l) + O2 = CO2 + H2O =>
C9H20(l) + 14 O2 = 9 CO2 + 10 H2O
C5H10O(l) + O2(g) = H2O(g) + CO2(g) =>
C5H10O(l) + 7 O2(g) = 5 H2O(g) + 5 CO2(g)
KIO3 + AgNO3 = AgIO3 + KNO3 =>
KIO3 + AgNO3 = AgIO3 + KNO3
CuSO4(aq) + Zn(NO3)2(aq) = CuNO3 + Zn(SO4)2 =>
2 CuSO4(aq) + Zn(NO3)2(aq) = 2 CuNO3 + Zn(SO4)2
Mg(OH)2 + H2SO3 = MgSO3 + HOH =>
Mg(OH)2 + H2SO3 = MgSO3 + 2 HOH
Al + NaOH + H2O = Na2[Al(OH)4] + H2 =>
Al + 2 NaOH + 2 H2O = Na2[Al(OH)4] + H2
Zn + CoSO4 = ZnSO4 + Co2 =>
2 Zn + 2 CoSO4 = 2 ZnSO4 + Co2
Ag4NO3 + NaCl = Na4NO3 + AgCl =>
Ag4NO3 + 4 NaCl = Na4NO3 + 4 AgCl
CuO(s) + H2SO4 = H2O + CuSO4 =>
CuO(s) + H2SO4 = H2O + CuSO4
(CaSO4)2(H2O) + H2O = CaSO4(H2O)2 =>
(CaSO4)2(H2O) + 3 H2O = 2 CaSO4(H2O)2
Na2S + H2O = H2S + Na + O =>
Na2S + H2O = H2S + 2 Na + O
AgO + H2SO4 = AgSO4 + H2O =>
AgO + H2SO4 = AgSO4 + H2O
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
NaF + HBr = NaBr + HF =>
NaF + HBr = NaBr + HF
Ca + Mg(NO3)2 = Mg + Ca(NO3) =>
2 Ca + Mg(NO3)2 = Mg + 2 Ca(NO3)
CuCl2 + HCl = CuCl + HCl2 =>
CuCl2 + HCl = CuCl + HCl2
BaS + O3 = BaO + SO =>
3 BaS + 2 O3 = 3 BaO + 3 SO
BaCO3(g) = BaO(g) + CO2(g) =>
BaCO3(g) = BaO(g) + CO2(g)
BF3 = B + F =>
BF3 = B + 3 F
Ca + HNO3 = Ca(NO3)2 + NO2 + H2O =>
Ca + 4 HNO3 = Ca(NO3)2 + 2 NO2 + 2 H2O
H2S + HClO3 = HCl + S + H2O =>
3 H2S + HClO3 = HCl + 3 S + 3 H2O
HNO3 + Cu = NO + CuNO3 + H2O =>
4 HNO3 + 3 Cu = NO + 3 CuNO3 + 2 H2O
Cu + H2S = Cu2S + H2 =>
2 Cu + H2S = Cu2S + H2
ZrO2 + HNO3 = ZrO(NO3)2 + H2O =>
ZrO2 + 2 HNO3 = ZrO(NO3)2 + H2O
LiI + SrS = Li2S + SrI2 =>
2 LiI + SrS = Li2S + SrI2
H + Se = H2Se =>
2 H + Se = H2Se
P2O3 + HCl = H3PO3 + PCl3 =>
P2O3 + 3 HCl = H3PO3 + PCl3
K2[Zn(OH)4] + ZnCl2 = Zn(OH)2 + KCl =>
K2[Zn(OH)4] + ZnCl2 = 2 Zn(OH)2 + 2 KCl
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2SO4 + Ca(C2H3O2)2 = CaSO4 + HC2H3O2 =>
H2SO4 + Ca(C2H3O2)2 = CaSO4 + 2 HC2H3O2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Sn(OH)4 + H2SO3 = Sn(SO3)2 + H2O =>
Sn(OH)4 + 2 H2SO3 = Sn(SO3)2 + 4 H2O
C6H14 + Fe2O3 = CO + H2 + FeO =>
C6H14 + 6 Fe2O3 = 6 CO + 7 H2 + 12 FeO
C4H8O + NaBH4 = C4H10O + NaBH3 =>
C4H8O + 2 NaBH4 = C4H10O + 2 NaBH3
H2O2 + Mn(NO3)2 + NaOH = Na2MnO4 + NaNO3 + H2O =>
2 H2O2 + Mn(NO3)2 + 4 NaOH = Na2MnO4 + 2 NaNO3 + 4 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/05/24
Equations balanced on 05/05/23
化学反応式の係数調整サイトへのご意見·ご感想