Equations balanced on the previous day | Equations balanced on the next day |
2 Fe2 + 3 S2 = 2 Fe2S3
S8 + O3 = SO2 =>
3 S8 + 16 O3 = 24 SO2
ThO2 + Ca = Th + CaO =>
ThO2 + 2 Ca = Th + 2 CaO
Fe + Cl4 = Fe4Cl =>
16 Fe + Cl4 = 4 Fe4Cl
P4S10 + H2O = H3PO4 + H2S =>
P4S10 + 16 H2O = 4 H3PO4 + 10 H2S
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
Fe + Cl3 = FeCl99 =>
Fe + 33 Cl3 = FeCl99
MgCO3(s) = MgO(s) + CO2(g) =>
MgCO3(s) = MgO(s) + CO2(g)
Na2S + HNO3 = NO2 + S + NaNO3 + H2O =>
Na2S + 4 HNO3 = 2 NO2 + S + 2 NaNO3 + 2 H2O
CrOHSO4 + NaOH = Cr(OH)3 + Na2SO4 =>
CrOHSO4 + 2 NaOH = Cr(OH)3 + Na2SO4
K2Cr2O7 + H2SO4 + H2S = Cr2(SO4)3 + H2O + K2SO4 =>
4 K2Cr2O7 + 13 H2SO4 + 3 H2S = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4
SO2 + O2 = SO4 =>
SO2 + O2 = SO4
CO + H2 = H2O + C8H8 =>
8 CO + 12 H2 = 8 H2O + C8H8
Na3(PO4)2 + PbNO3 = NaNO3 + Pb3(PO4)2 =>
Na3(PO4)2 + 3 PbNO3 = 3 NaNO3 + Pb3(PO4)2
K + CuO = K2O + Cu =>
2 K + CuO = K2O + Cu
K + NaOH = KO + NaH =>
K + NaOH = KO + NaH
CH3CHOHCH3 + KMnO4 = MnO2 + KOH + H2O + CH3COCH3 =>
3 CH3CHOHCH3 + 2 KMnO4 = 2 MnO2 + 2 KOH + 2 H2O + 3 CH3COCH3
Hf + CdO = Cd + HfO2 =>
Hf + 2 CdO = 2 Cd + HfO2
Zn + CH3COOH = ZnO + CH4 + CO =>
Zn + CH3COOH = ZnO + CH4 + CO
Al + F = AlF3 =>
Al + 3 F = AlF3
Al(CO3)3 + Mg(OH) = Al(OH)3 + MgCO3 =>
Al(CO3)3 + 3 Mg(OH) = Al(OH)3 + 3 MgCO3
H2SO4 + KClO3 + C6H12O6 = CO2 + K2SO4 + H2O + Cl2 =>
12 H2SO4 + 24 KClO3 + 5 C6H12O6 = 30 CO2 + 12 K2SO4 + 42 H2O + 12 Cl2
V5 + AlO3 = V2O5 + Al =>
6 V5 + 25 AlO3 = 15 V2O5 + 25 Al
CH4O + Na2Cr2O7 + H{+} = CO2 + Cr3{+} + Na{+} + H2O =>
17 CH4O + 9 Na2Cr2O7 + 24 H{+} = 17 CO2 + 6 Cr3{+} + 18 Na{+} + 46 H2O
H2 + CF4 + O2 = HF + CO2 =>
2 H2 + CF4 + O2 = 4 HF + CO2
H3PO4 + MgCO3 = Mg3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3 CO2 + 3 H2O
Ca + Fe(NO3)2 = Ca(NO3)2 + Fe =>
Ca + Fe(NO3)2 = Ca(NO3)2 + Fe
CH2OHCH2OH + O2 = CO + H2O =>
2 CH2OHCH2OH + 3 O2 = 4 CO + 6 H2O
KMnO4 + H2S + HCl = KCl + Cl2Mn + S + H2O =>
2 KMnO4 + 5 H2S + 6 HCl = 2 KCl + 2 Cl2Mn + 5 S + 8 H2O
Al2(SO4)3 + NH3 = Al + (NH3)Al(SO4)2 =>
2 Al2(SO4)3 + 3 NH3 = Al + 3(NH3)Al(SO4)2
K2(C2O4)H2O + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + Mn =>
7 K2(C2O4)H2O + 2 KMnO4 + 8 H2SO4 = 14 CO2 + 15 H2O + 8 K2SO4 + 2 Mn
Br + Cl = Br2Cl2 =>
2 Br + 2 Cl = Br2Cl2
Pb{2+} + KI = PbI2 + K{+} =>
Pb{2+} + 2 KI = PbI2 + 2 K{+}
N2 = N4 =>
2 N2 = N4
AgNO3(aq) + Na2S(aq) = NaNO3(aq) + Ag2S(aq) =>
2 AgNO3(aq) + Na2S(aq) = 2 NaNO3(aq) + Ag2S(aq)
CaO + N2 = Ca + NO2 =>
4 CaO + N2 = 4 Ca + 2 NO2
Mg1 + Cl2 = MgCl2 =>
Mg1 + Cl2 = MgCl2
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
Ba{2+}(aq) + O2(aq) + Cr{2-}(aq) = BaCrO4(s) =>
Ba{2+}(aq) + 2 O2(aq) + Cr{2-}(aq) = BaCrO4(s)
C4H10 + HCl = C4H11 + Cl =>
C4H10 + HCl = C4H11 + Cl
ZnC2H3O2 + CsOH = ZnOH + Cs(C2H3O2) =>
ZnC2H3O2 + CsOH = ZnOH + Cs(C2H3O2)
C6H4(OH)COOH + CH3OH = C6H4(OH)COOHCH3 + H2O =>
13 C6H4(OH)COOH + 21 CH3OH = 14 C6H4(OH)COOHCH3 + 18 H2O
*Mn2O7 = *MnO2 + *O2 =>
2*Mn2O7 = 4*MnO2 + 3*O2
HNO2 + FeSO4 + H2SO4 = Fe2(SO4)3 + N2 + H2O =>
2 HNO2 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + N2 + 4 H2O
Al2(SO4)3*18H2O = Al + SO4 + H2O =>
Al2(SO4)3*18H2O = 2 Al + 3 SO4 + 18 H2O
KClO3 + Mg = KCl + MgO =>
KClO3 + 3 Mg = KCl + 3 MgO
Ba(CHCOO)2 + KOH = Ba(OH)2 + KCHCOO =>
Ba(CHCOO)2 + 2 KOH = Ba(OH)2 + 2 KCHCOO
CuCl2 + Hg = Cu + HgCl =>
CuCl2 + 2 Hg = Cu + 2 HgCl
zincsulfate + barium = bariumsulfate + zinc =>
ZnSO4 + Ba = BaSO4 + Zn
CuS + O2 = SO2 + CuO =>
2 CuS + 3 O2 = 2 SO2 + 2 CuO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/24/23
Equations balanced on 12/24/22
化学反応式の係数調整サイトへのご意見·ご感想