Equations balanced on the previous day | Equations balanced on the next day |
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Pb(ClO3)2 + NaCl = Na(ClO3) + PbCl2 =>
Pb(ClO3)2 + 2 NaCl = 2 Na(ClO3) + PbCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
C7H16O + O2 = CO2 + H2O =>
2 C7H16O + 21 O2 = 14 CO2 + 16 H2O
H3PO4 + NH4OH = H2O + (NH4)3PO4 =>
H3PO4 + 3 NH4OH = 3 H2O + (NH4)3PO4
Sb2S4 + HCl = H2S + S + SbCl3 =>
Sb2S4 + 6 HCl = 3 H2S + S + 2 SbCl3
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
Na + MgBr2 = NaBr2 + Mg =>
Na + MgBr2 = NaBr2 + Mg
FeSO4 + O2 = FeO3 + SO4 =>
2 FeSO4 + 3 O2 = 2 FeO3 + 2 SO4
C7H8 + CrO3 + H{+} = C7H6O2 + Cr{3+} + H2O =>
C7H8 + 2 CrO3 + 6 H{+} = C7H6O2 + 2 Cr{3+} + 4 H2O
(NH4)9P3 + VBr5 = V6P10 + NH4Br =>
10(NH4)9P3 + 18 VBr5 = 3 V6P10 + 90 NH4Br
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AB = A2 + B2 =>
2 AB = A2 + B2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C12H23COOH + Br2 = C12H23Br2COOH =>
C12H23COOH + Br2 = C12H23Br2COOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn(NO3)2 + KOH = Zn(OH)2 + KNO3 =>
Zn(NO3)2 + 2 KOH = Zn(OH)2 + 2 KNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Fe(OH)3 = FeO3 + H2 =>
2 Fe(OH)3 = 2 FeO3 + 3 H2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
K2CO3 + H2O + CO2 = KHCO3 =>
K2CO3 + H2O + CO2 = 2 KHCO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
(NH4)638Br347(PO4)97 + Mn44C77 = (NH4)4C + Mn3Br21 + (NH4)3PO4 =>
924(NH4)638Br347(PO4)97 + 1041 Mn44C77 = 80157(NH4)4C + 15268 Mn3Br21 + 89628(NH4)3PO4
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
C12H24 + O2 = CO2 + H2O =>
C12H24 + 18 O2 = 12 CO2 + 12 H2O
NH4(NO3) = N2O + H2O =>
NH4(NO3) = N2O + 2 H2O
Al2(SO4)3 + Ca(OH)2 = CaSO4 + Al(OH)3 =>
Al2(SO4)3 + 3 Ca(OH)2 = 3 CaSO4 + 2 Al(OH)3
Ca(s) + HCl(ac) = CaCl2(ac) + H2(g) =>
Ca(s) + 2 HCl(ac) = CaCl2(ac) + H2(g)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/17/12
Equations balanced on 01/16/12
化学反応式の係数調整サイトへのご意見·ご感想