Equations balanced on the previous day | Equations balanced on the next day |
2 HCOOH + MgO = Mg(COOH)2 + H2O
H4 = H7 =>
7 H4 = 4 H7
AlBr4 + K2SO4 = KBr + Al2 + SO4 =>
2 AlBr4 + 4 K2SO4 = 8 KBr + Al2 + 4 SO4
NO + H3AsO4 = HNO3 + H2O + As =>
5 NO + 3 H3AsO4 = 5 HNO3 + 2 H2O + 3 As
C10H15NO + NaOH + NH4NO3 + Li = C10H15N + LiOH + NaNO3 =>
7 C10H15NO + 2 NaOH + NH4NO3 + 6 Li = 7 C10H15N + 6 LiOH + 2 NaNO3
C12H16O + O2 = CO2 + H2O =>
2 C12H16O + 31 O2 = 24 CO2 + 16 H2O
Al(OH)3 + ZnO = Al2O3 + Zn(OH)2 =>
2 Al(OH)3 + 3 ZnO = Al2O3 + 3 Zn(OH)2
Sb2O3(s) + C(s) = Sb(s) + CO(g) =>
Sb2O3(s) + 3 C(s) = 2 Sb(s) + 3 CO(g)
H2NCH2COOH + NaOH = H2NCH2COONa + H2O =>
H2NCH2COOH + NaOH = H2NCH2COONa + H2O
CaBr2 + H2O = Ca + Br2H2O =>
CaBr2 + H2O = Ca + Br2H2O
Na2SiO3*5H2O + HCl = SiO2*H2O + NaCl + H2O =>
Na2SiO3*5H2O + 2 HCl = SiO2*H2O + 2 NaCl + 5 H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Sb2S3 + Fe = Sb + Fe2S3 =>
Sb2S3 + 2 Fe = 2 Sb + Fe2S3
CH2(CHO)2 + [Ag(NH3)2]OH = HOOCCH2COOH + Ag + NH3 + H2O =>
CH2(CHO)2 + 4[Ag(NH3)2]OH = HOOCCH2COOH + 4 Ag + 8 NH3 + 2 H2O
Na2S + CdSO4 = Cd + Na2SSO4 =>
Na2S + CdSO4 = Cd + Na2SSO4
C2H5OH + Ag2O = C2H5OOH + Ag =>
C2H5OH + Ag2O = C2H5OOH + 2 Ag
Ni + HOH = H2 + Ni(OH)2 =>
Ni + 2 HOH = H2 + Ni(OH)2
C2H5COOH + H2O = CH3COOH + CH3OH =>
C2H5COOH + H2O = CH3COOH + CH3OH
Li2O + Br2 = BrLi + O =>
Li2O + Br2 = 2 BrLi + O
FeClO4 = Fe + ClO4 =>
FeClO4 = Fe + ClO4
BaI2 + Pb3N2 = Ba3N2 + PbI2 =>
3 BaI2 + Pb3N2 = Ba3N2 + 3 PbI2
ZnBr2 + Cl2 = ZnCl + Br =>
2 ZnBr2 + Cl2 = 2 ZnCl + 4 Br
FeClO4 = Fe + ClO4 =>
FeClO4 = Fe + ClO4
C6H5K3O7 + H2O = KOH + H2 + CO2 =>
C6H5K3O7 + 8 H2O = 3 KOH + 9 H2 + 6 CO2
Nd2O3 + RuO2 = Nd2Ru2O7 =>
Nd2O3 + 2 RuO2 = Nd2Ru2O7
C2H2 + KMnO4 + H2O = (COOH)2 + KOH + MnO2 =>
3 C2H2 + 8 KMnO4 + 4 H2O = 3(COOH)2 + 8 KOH + 8 MnO2
Be + SO3 = BeSO3 =>
Be + SO3 = BeSO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
KMnO4 + NaOH + K2SO3 = Na2SO4 + K3MnO4 + H2O =>
KMnO4 + 2 NaOH + K2SO3 = Na2SO4 + K3MnO4 + H2O
NO2 + NH3 = N2 + H2O =>
6 NO2 + 8 NH3 = 7 N2 + 12 H2O
Be + SO3 = BeSO3 =>
Be + SO3 = BeSO3
K2S + Cu = K2 + CuS =>
K2S + Cu = K2 + CuS
Pb{2+} + CO3{2-} = PbCO3 =>
Pb{2+} + CO3{2-} = PbCO3
S + Cl2 + NaOH = NaCl + Na2SO4 + H2O =>
S + 3 Cl2 + 8 NaOH = 6 NaCl + Na2SO4 + 4 H2O
PCl3 + NaOH = NaCl + Na2HPO3 + H2O =>
PCl3 + 5 NaOH = 3 NaCl + Na2HPO3 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaHCO3 + HNO3 = CO2 + H2O + NaNO3 =>
NaHCO3 + HNO3 = CO2 + H2O + NaNO3
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Mg3(PO4)2 + H2 = Mg + H3(PO4) =>
Mg3(PO4)2 + 3 H2 = 3 Mg + 2 H3(PO4)
C2H2NH3 = C2H2 + NH3 =>
C2H2NH3 = C2H2 + NH3
CH3C(CH3)CH2 + KMnO4 + H2O = CH3C(OH)(CH3)CH2(OH) + KOH + MnO2 =>
3 CH3C(CH3)CH2 + 2 KMnO4 + 4 H2O = 3 CH3C(OH)(CH3)CH2(OH) + 2 KOH + 2 MnO2
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
Mg(OH)2(aq) + H3PO4(aq) = H2O(l) + Mg3(PO4)2(aq) =>
3 Mg(OH)2(aq) + 2 H3PO4(aq) = 6 H2O(l) + Mg3(PO4)2(aq)
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CH4O + O = H2CO + H2O =>
CH4O + O = H2CO + H2O
C8H9NO2 + NaOH = H2O + Na3C8H6NO2 =>
C8H9NO2 + 3 NaOH = 3 H2O + Na3C8H6NO2
HCl(aq) + MnSO4(aq) = H2SO4(aq) + MnCl2(aq) =>
2 HCl(aq) + MnSO4(aq) = H2SO4(aq) + MnCl2(aq)
Na + C + O2 = Na2CO =>
4 Na + 2 C + O2 = 2 Na2CO
C3H5(OH)3 + O2 = CO2 + H2O =>
2 C3H5(OH)3 + 7 O2 = 6 CO2 + 8 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
化学反応式の係数調整サイトへのご意見·ご感想