Equations balanced on the previous day | Equations balanced on the next day |
2 Fe2O3 = 4 Fe + 3 O2
ZnS + Co(NO3)2 + O2 = ZnCo2O4 + NO2 + SO2 =>
ZnS + 2 Co(NO3)2 + O2 = ZnCo2O4 + 4 NO2 + SO2
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
Cr2O7{2-} + H{+} + C2O4{2-} = Cr{3+} + CO2 + H2O =>
Cr2O7{2-} + 14 H{+} + 3 C2O4{2-} = 2 Cr{3+} + 6 CO2 + 7 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
ZnS(s) + Co(NO3)2 + O2 = ZnCo2O4 + NO2 + SO2 =>
ZnS(s) + 2 Co(NO3)2 + O2 = ZnCo2O4 + 4 NO2 + SO2
HCO3 + CH3OH = CO2CH4 + OH =>
4 HCO3 + 6 CH3OH = 5 CO2CH4 + 8 OH
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
CaCl2 + AgNO3 = Ca(NO3)2 + AgCl =>
CaCl2 + 2 AgNO3 = Ca(NO3)2 + 2 AgCl
Co(NO3)2 + NaOH = Co(OH)NO3 + NaNO3 =>
Co(NO3)2 + NaOH = Co(OH)NO3 + NaNO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HCO2 + CH3OH = CO2CH4 + OH =>
HCO2 + CH3OH = CO2CH4 + OH
CaCl2 + AgNO3 = Ca(NO3)2 + AgCl =>
CaCl2 + 2 AgNO3 = Ca(NO3)2 + 2 AgCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ammonia + sulfuricacid = ammoniumsulfate =>
2 NH3 + H2SO4 = (NH4)2SO4
ZnS(s) + Co(NO3)2(aq) + O2(g) = ZnCo2O4(s) + NO2(g) + SO2(g) =>
ZnS(s) + 2 Co(NO3)2(aq) + O2(g) = ZnCo2O4(s) + 4 NO2(g) + SO2(g)
KBr + Cl2 = KCl + Br =>
2 KBr + Cl2 = 2 KCl + 2 Br
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
HCL + NAOH = HOH + NACL =>
HCL + NAOH = HOH + NACL
NaSO4 + Sn = SnSO4 + Na =>
NaSO4 + Sn = SnSO4 + Na
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
CH3COOH + H2O = CH3COO + H3O =>
CH3COOH + H2O = CH3COO + H3O
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Pb(No3)2 + KI = PbI2 + KNo3 =>
Pb(No3)2 + 2 KI = PbI2 + 2 KNo3
FeSO4 + KClO3 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cl2 + H2O =>
10 FeSO4 + 2 KClO3 + 6 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + Cl2 + 6 H2O
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu =>
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
ScCl3 + NaCN = Sc(CN)3 + NaCl =>
ScCl3 + 3 NaCN = Sc(CN)3 + 3 NaCl
HCl + CaCO3 = CaCl2 + H2CO3 =>
2 HCl + CaCO3 = CaCl2 + H2CO3
H + Cl = HCl =>
H + Cl = HCl
N2O5 + NaOH = NaNO3 + H2O =>
N2O5 + 2 NaOH = 2 NaNO3 + H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
HCl + Na = H2 + NaCl =>
2 HCl + 2 Na = H2 + 2 NaCl
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Na2S2O3 + AgBr = NaBr + Na3[Ag(S2O3)2] =>
2 Na2S2O3 + AgBr = NaBr + Na3[Ag(S2O3)2]
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/11/15
Equations balanced on 09/10/14
저희 화학반응식 계산기에 만족하셨다면 만족도 평가를 남겨주세요