Equations balanced on the previous day | Equations balanced on the next day |
CAO(s) + SIO2(s) = CASIO3(s)
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + K2HPO4 = K2SO4 + H3PO4 =>
H2SO4 + K2HPO4 = K2SO4 + H3PO4
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
K + HNO3 = KNO3 + H2O + NO2 =>
K + 2 HNO3 = KNO3 + H2O + NO2
CaCO3 + EDTA = CaEDTA + CO3 =>
CaCO3 + EDTA = CaEDTA + CO3
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
As2O3 + C = As4 + CO2 =>
2 As2O3 + 3 C = As4 + 3 CO2
PbCl2 + Na2S = PbS + NaCl =>
PbCl2 + Na2S = PbS + 2 NaCl
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ba(H2PO4)2 + KOH = K3PO4 + Ba(OH)2 + H2O =>
Ba(H2PO4)2 + 6 KOH = 2 K3PO4 + Ba(OH)2 + 4 H2O
V2S + KMnO4 + HCl = H6V10O28 + S + MnCl2 + KCl + H2O =>
5 V2S + 10 KMnO4 + 30 HCl = H6V10O28 + 5 S + 10 MnCl2 + 10 KCl + 12 H2O
C + H2 = C2H8 =>
2 C + 4 H2 = C2H8
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
CaCO3 + EDTA = CaEDTA + CO2 + O =>
CaCO3 + EDTA = CaEDTA + CO2 + O
Zn + H2So4 = ZnSo4 + H2 =>
Zn + H2So4 = ZnSo4 + H2
C3H6 + O2 = CO + H2O =>
C3H6 + 3 O2 = 3 CO + 3 H2O
H2C2O4 + H2SO4 + KMnO4 = MnSO4 + CO2 + H2O + K2SO4 =>
5 H2C2O4 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
CaCO3 + EDTA = CaEDTA + CO3 =>
CaCO3 + EDTA = CaEDTA + CO3
WO3(g) + H2(g) = W(s) + H2O =>
WO3(g) + 3 H2(g) = W(s) + 3 H2O
Ba(H2PO4)2 + KOH = Ba3(PO4)2 + K2HPO4 + H2O =>
3 Ba(H2PO4)2 + 8 KOH = Ba3(PO4)2 + 4 K2HPO4 + 8 H2O
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Ba(H2PO4)2 + KOH = Ba3(PO4)2 + K3PO4 + H2O =>
3 Ba(H2PO4)2 + 12 KOH = Ba3(PO4)2 + 4 K3PO4 + 12 H2O
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
Co(NO3)2 + Na2CO3 + H2O = (CoOH)2CO3 + NaNO3 + CO2 =>
2 Co(NO3)2 + 2 Na2CO3 + H2O = (CoOH)2CO3 + 4 NaNO3 + CO2
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
H2SO4 + Na2O = Na2SO4 + H2O =>
H2SO4 + Na2O = Na2SO4 + H2O
NaHCO3(ac) = Na2CO3(ac) + CO2(g) + H2O =>
2 NaHCO3(ac) = Na2CO3(ac) + CO2(g) + H2O
C4H10S(l) + O2(g) = CO2 + H2O + SO =>
C4H10S(l) + 7 O2(g) = 4 CO2 + 5 H2O + SO
Cu + NaNO3 + H2SO4 = CuSO4 + NO + Na2SO4 + H2O =>
3 Cu + 2 NaNO3 + 4 H2SO4 = 3 CuSO4 + 2 NO + Na2SO4 + 4 H2O
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
WO3(g) + H2(g) = W(s) + H2O =>
WO3(g) + 3 H2(g) = W(s) + 3 H2O
CH3CH2OH + NaOH = CH3CH2ONa + H2O =>
CH3CH2OH + NaOH = CH3CH2ONa + H2O
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C2H5OH + [Ag(NH3)2]OH = Ag + CO2 + H2O + NH3 =>
C2H5OH + 12[Ag(NH3)2]OH = 12 Ag + 2 CO2 + 9 H2O + 24 NH3
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
CaOCl2 + HCl = CaCl2 + Cl2 + H2O =>
CaOCl2 + 2 HCl = CaCl2 + Cl2 + H2O
ZNS + O2 = ZNO + SO2 =>
2 ZNS + 3 O2 = 2 ZNO + 2 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/17
Equations balanced on 11/19/16
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.