Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 H2O + 2 OH = [Zn(OH)2(H2O)2]
KI + H2O + KBr = K2IO3 + KH + KBr22 =>
3 KI + 9 H2O + 22 KBr = 3 K2IO3 + 18 KH + KBr22
Ca3(PO4)2 + AgNO3 = Ca(NO3)2 + Ag3PO4 =>
Ca3(PO4)2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3PO4
C4H8N2O + O2 = CO2 + H2O + CH4N2O =>
C4H8N2O + 4 O2 = 3 CO2 + 2 H2O + CH4N2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Pb(NO3)2 + NO + H2O = PbOH + HNO3 =>
3 Pb(NO3)2 + NO + 5 H2O = 3 PbOH + 7 HNO3
Fe(OH)3 + HIO + H2SO4 = H2O + Fe(IO)(SO4) =>
Fe(OH)3 + HIO + H2SO4 = 3 H2O + Fe(IO)(SO4)
Pb(CH3COO)2 + KOH = PbOH + K(CH3COO)2 =>
Pb(CH3COO)2 + KOH = PbOH + K(CH3COO)2
Mn + KOH + O2 = KMnO4 + H2O =>
4 Mn + 4 KOH + 7 O2 = 4 KMnO4 + 2 H2O
ScN + O2 = Sc2O3 + N2 =>
4 ScN + 3 O2 = 2 Sc2O3 + 2 N2
Fr + Te = FrTe =>
Fr + Te = FrTe
SO2 + CaCO3 + O = CaSO4 + C2O4 =>
2 SO2 + 2 CaCO3 + 2 O = 2 CaSO4 + C2O4
S{2-} + CrO4{2-} + H{+} = S + H2O + Cr{3+} =>
3 S{2-} + 2 CrO4{2-} + 16 H{+} = 3 S + 8 H2O + 2 Cr{3+}
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
Pb(NO3)2 + LiCl = PbCl2 + LiNO3 =>
Pb(NO3)2 + 2 LiCl = PbCl2 + 2 LiNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
B + H2 = BH3 =>
2 B + 3 H2 = 2 BH3
BaO + MgO = MgBa + O =>
BaO + MgO = MgBa + 2 O
Na2O2 + HCl = H2O + NaCl2 =>
Na2O2 + 4 HCl = 2 H2O + 2 NaCl2
Pb + H2SO4 = H2O + PbO + SO2 =>
Pb + H2SO4 = H2O + PbO + SO2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr2O3 + K2O + O2 = K2Cr2O7 =>
2 Cr2O3 + 2 K2O + 3 O2 = 2 K2Cr2O7
Fe(s) + H2O1 = Fe2O3(s) + H2(g) =>
2 Fe(s) + 3 H2O1 = Fe2O3(s) + 3 H2(g)
H2O2(aq) = O2 + H2 =>
H2O2(aq) = O2 + H2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Aluminum + CopperIIChloride = AluminumCopperIIChloride =>
Aluminum + CopperIIChloride = AluminumCopperIIChloride
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(NH4)SO4 + CaCl2 = NH4Cl2 + CaSO4 =>
(NH4)SO4 + CaCl2 = NH4Cl2 + CaSO4
C6H5CH2OH + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
5 C6H5CH2OH + 4 KMnO4 + 6 H2SO4 = 5 C6H5COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
Mg3P2 + HCl = PH3 + MgCl2 =>
Mg3P2 + 6 HCl = 2 PH3 + 3 MgCl2
Hg + H2O2 = HgO + H2O =>
Hg + H2O2 = HgO + H2O
Cu(Bz)2 = Cu + Bz =>
Cu(Bz)2 = Cu + 2 Bz
NaI(s) + F2(g) = NaF2(s) + I(g) =>
NaI(s) + F2(g) = NaF2(s) + I(g)
C2H4 + Br = C2H4Br =>
C2H4 + Br = C2H4Br
C2H4 + Br = C2H6Br + C2H =>
5 C2H4 + 3 Br = 3 C2H6Br + 2 C2H
Na2CO3 + O2 = NaO + CO3 =>
Na2CO3 + O2 = 2 NaO + CO3
K + AgCN = KCN + Ag =>
K + AgCN = KCN + Ag
HClO4 + NaOH = H2O + NaCl + O4 =>
HClO4 + NaOH = H2O + NaCl + O4
NiCl + NaSO4 = NiSO4 + NaCl =>
NiCl + NaSO4 = NiSO4 + NaCl
C2H4 + Br = CH2BrCH2Br =>
C2H4 + 2 Br = CH2BrCH2Br
KI(s) = K(s) + I(g) =>
KI(s) = K(s) + I(g)
Fe(NO3)3 + AlCl3 = FeCl3 + Al(NO3)3 =>
Fe(NO3)3 + AlCl3 = FeCl3 + Al(NO3)3
Cu(OH)2 + HCH3CO2 = Cu(CH3CO2)2 + H2O =>
Cu(OH)2 + 2 HCH3CO2 = Cu(CH3CO2)2 + 2 H2O
C20H42 + H2O = CO2 + CH4 =>
4 C20H42 + 38 H2O = 19 CO2 + 61 CH4
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
ZnF2 + KOH = ZnOH + KF2 =>
ZnF2 + KOH = ZnOH + KF2
C4H10 + O4 = H5O + CO6 =>
2 C4H10 + 13 O4 = 4 H5O + 8 CO6
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/30/23
Equations balanced on 01/29/23
化学反応式の係数調整サイトへのご意見·ご感想