Equations balanced on the previous day | Equations balanced on the next day |
2 MgO(s) = 2 Mg(s) + O2(g)
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
MnO2(s) + HCl(aq) = MnCl2(aq) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = MnCl2(aq) + Cl2(g) + 2 H2O(l)
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KC2H3O2(aq) =>
2 HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + 2 KC2H3O2(aq)
Pb(s) + AgNO3(aq) = Pb(NO3)2(aq) + Ag(s) =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2(aq) + 2 Ag(s)
C2H4O2 + NaOH = H2O + C2H3NaO2 =>
C2H4O2 + NaOH = H2O + C2H3NaO2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Si + O2 = SiO2 =>
Si + O2 = SiO2
Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
Ag2O + NH4OH + NH4NO3 = [Ag(NH3)2]NO3 + H2O =>
Ag2O + 2 NH4OH + 2 NH4NO3 = 2[Ag(NH3)2]NO3 + 3 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C7H6O2 + NaOH = C7H5O2Na + H2O =>
C7H6O2 + NaOH = C7H5O2Na + H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Sr + H3PO4 = Sr(H2PO4)2 + H2 =>
Sr + 2 H3PO4 = Sr(H2PO4)2 + H2
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NaI + Pb(NO3)2 = NaNO3 + PbI2 =>
2 NaI + Pb(NO3)2 = 2 NaNO3 + PbI2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HCl + NaO + CH = NaCl + H2O + CO2 =>
5 HCl + 5 NaO + CH = 5 NaCl + 3 H2O + CO2
H2S + HClO3 = S + HCl + H2O =>
3 H2S + HClO3 = 3 S + HCl + 3 H2O
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
H2O + SO2 = H2SO3 =>
H2O + SO2 = H2SO3
H2O + SO2 = H2SO3 =>
H2O + SO2 = H2SO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Sr + Fe2(SO4)3 = SrSO4 + Fe =>
3 Sr + Fe2(SO4)3 = 3 SrSO4 + 2 Fe
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
CaCO3 + SO2 = SCO3 + CaO2 =>
CaCO3 + SO2 = SCO3 + CaO2
HNO3 + S = H2SO4 + NO =>
2 HNO3 + S = H2SO4 + 2 NO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4OH + CuSO4 = (NH4)2SO4 + Cu(OH)2 =>
2 NH4OH + CuSO4 = (NH4)2SO4 + Cu(OH)2
ZnSO4 + Cu = CuSO4 + Zn =>
ZnSO4 + Cu = CuSO4 + Zn
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
C3H8(g) + O2(g) = CO(g) + H2O =>
2 C3H8(g) + 7 O2(g) = 6 CO(g) + 8 H2O
CaCO3 + SO2 = SCO3 + CaO2 =>
CaCO3 + SO2 = SCO3 + CaO2
Fe3O4(s) + O2(g) = Fe2O3(s) =>
4 Fe3O4(s) + O2(g) = 6 Fe2O3(s)
NH4ClO4 = N2 + Cl2 + H2O + O2 =>
2 NH4ClO4 = N2 + Cl2 + 4 H2O + 2 O2
NaCO3(aq) + HNO3(aq) + HNO(aq) = CO2(aq) + NaNO3(aq) + H2O(l) =>
4 NaCO3(aq) + 3 HNO3(aq) + HNO(aq) = 4 CO2(aq) + 4 NaNO3(aq) + 2 H2O(l)
NaI + Cs = CsI + Na =>
NaI + Cs = CsI + Na
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/14/15
Equations balanced on 03/16/14
저희 화학반응식 계산기에 만족하셨다면 만족도 평가를 남겨주세요