Equations balanced on the previous day | Equations balanced on the next day |
Al4(SiO4)3 + 12 H2O = 4 Al(OH)3 + 3 H4SiO4
NH3 + H2O = HNO2 + H2 =>
NH3 + 2 H2O = HNO2 + 3 H2
Na2CO3 + CaCl2 = Na + Cl + CaCO3 =>
Na2CO3 + CaCl2 = 2 Na + 2 Cl + CaCO3
Li + S = Li2S =>
2 Li + S = Li2S
Na + H2 + S + O2 = NaHSO4 =>
2 Na + H2 + 2 S + 4 O2 = 2 NaHSO4
BaCl2 + AgNO3 = AgCl + Ba(NO3)2 =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
CaO + S2 = CaS + O2 =>
2 CaO + S2 = 2 CaS + O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2O + Na2CO3 + NH3 = (NH4)2CO3 + NaOH =>
2 H2O + Na2CO3 + 2 NH3 = (NH4)2CO3 + 2 NaOH
S2O8{2-} + I{-} = SO4{2-} + I2 =>
S2O8{2-} + 2 I{-} = 2 SO4{2-} + I2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
calciumhydroxide + hydrogenchloride = calciumchloride + water =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
S2O8{2-} + I{-} = SO4{2-} + I2 =>
S2O8{2-} + 2 I{-} = 2 SO4{2-} + I2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na2CO3 + H2O + SO2 = NaHSO3 + CO2 =>
Na2CO3 + H2O + 2 SO2 = 2 NaHSO3 + CO2
H3BO3 + BaCO3 = BaB2O4 + H2O + CO2 =>
2 H3BO3 + BaCO3 = BaB2O4 + 3 H2O + CO2
CsOH(aq) + H2CO3(aq) = Cs2CO3 + H2O =>
2 CsOH(aq) + H2CO3(aq) = Cs2CO3 + 2 H2O
ZnCO3(s) + C6H8O7(aq) = Zn3(C6H8O7)2(aq) + H2O(l) + CO2(g) =>
9 ZnCO3(s) + 7 C6H8O7(aq) = 3 Zn3(C6H8O7)2(aq) + 4 H2O(l) + 15 CO2(g)
O2 + CaCO3 + SO2 = CaSO4 + CO2 =>
O2 + 2 CaCO3 + 2 SO2 = 2 CaSO4 + 2 CO2
Zn(OH)2 + NaHCO3 = (ZnOH)2CO3 + Na2CO3 + H2O =>
2 Zn(OH)2 + 2 NaHCO3 = (ZnOH)2CO3 + Na2CO3 + 2 H2O
HI + Ba(OH)2 = H2O + BaI2 =>
2 HI + Ba(OH)2 = 2 H2O + BaI2
NH3 + CO3 = NO + H2O + CO =>
4 NH3 + 5 CO3 = 4 NO + 6 H2O + 5 CO
FeCl2 + NaHCO3 = CO2 + Fe(OH)2 + NaCl =>
FeCl2 + 2 NaHCO3 = 2 CO2 + Fe(OH)2 + 2 NaCl
O3 = O2 =>
2 O3 = 3 O2
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2
HCOOH(aq) + Mg(OH)2(aq) = Mg(COOH)2 + H2O =>
2 HCOOH(aq) + Mg(OH)2(aq) = Mg(COOH)2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CrSe3 + HNO3 + PbO2 = H2Cr2O7 + H2SeO4 + Pb(NO3)2 + H2O =>
2 CrSe3 + 48 HNO3 + 24 PbO2 = H2Cr2O7 + 6 H2SeO4 + 24 Pb(NO3)2 + 17 H2O
C18H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C18H18(g) + 45 O2(g) = 36 CO2(g) + 18 H2O(g)
Al + O2 = Al2O3 = KOH =>
4 Al + 3 O2 = 2 Al2O3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NaOH(aq) + Na2S2O3(aq) = Na2OH(aq) + NaS2O3(aq) =>
NaOH(aq) + Na2S2O3(aq) = Na2OH(aq) + NaS2O3(aq)
C4H8S(g) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C4H8S(g) + 7 O2(g) = 4 CO2(g) + 4 H2O(g) + SO2(g)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H6O2 + O2 = CO2 + H2O4 =>
C2H6O2 + 7 O2 = 2 CO2 + 3 H2O4
HCI + Na2CO3 = CO2 + H2O + NaCI =>
2 HCI + Na2CO3 = CO2 + H2O + 2 NaCI
HCI + Na2CO3 = CO2 + H2O + NaCI =>
2 HCI + Na2CO3 = CO2 + H2O + 2 NaCI
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3CHCHCH(CH3)CH3 + KMnO4 + H2O = CH3CH(OH)CH(OH)CH(CH3)CH3 + MnO2 + KOH =>
3 CH3CHCHCH(CH3)CH3 + 2 KMnO4 + 4 H2O = 3 CH3CH(OH)CH(OH)CH(CH3)CH3 + 2 MnO2 + 2 KOH
C18H36O3 + C10H18O4LiOH*H2O = C32H66O6Li + COOH + H2O =>
37 C18H36O3 + 28 C10H18O4LiOH*H2O = 28 C32H66O6Li + 50 COOH + 11 H2O
Al2(SO4)3 + CaCO3 + H2O = Al(OH)3 + CO2 + CaSO4 =>
Al2(SO4)3 + 3 CaCO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 3 CaSO4
FeCl2 + H2O + O2 = Fe(OH)3 + Cl2 =>
4 FeCl2 + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 Cl2
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C6H8O4Na2 + NaOH = Na2CO3 + C4H8 + H2O =>
12 C6H8O4Na2 + 16 NaOH = 20 Na2CO3 + 13 C4H8 + 4 H2O
C4H6 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C4H6 + 22 KMnO4 + 33 H2SO4 = 20 CO2 + 11 K2SO4 + 22 MnSO4 + 48 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 12/06/23
Equations balanced on 01/05/23
化学反応式の係数調整サイトへのご意見·ご感想