Equations balanced on the previous day | Equations balanced on the next day |
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
KNO3(s) + K(s) = K2O(s) + N2(g) =>
2 KNO3(s) + 10 K(s) = 6 K2O(s) + N2(g)
Mn(OH)2(s) + O2(g) = MnO2(s) + H2O(l) =>
2 Mn(OH)2(s) + O2(g) = 2 MnO2(s) + 2 H2O(l)
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Si + Br2 = SiBr4 =>
Si + 2 Br2 = SiBr4
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Fe + H2SO4 = H2 + Fe2(SO4)3 =>
2 Fe + 3 H2SO4 = 3 H2 + Fe2(SO4)3
K2SO3 + KMnO4 + H2O = K2SO4 + MnSO4 + KOH =>
5 K2SO3 + 2 KMnO4 + 3 H2O = 3 K2SO4 + 2 MnSO4 + 6 KOH
Cu(II)SO4 + Zn = Cu(II) + ZnSO4 =>
Cu(II)SO4 + Zn = Cu(II) + ZnSO4
H3O{+} + OH{-} = H2O =>
H3O{+} + OH{-} = 2 H2O
Al(OH)3 + H2CO3(aq) = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3(aq) = Al2(CO3)3 + 6 H2O
KI + KIO3 + HCl = I2 + H2O + KCl =>
5 KI + KIO3 + 6 HCl = 3 I2 + 3 H2O + 6 KCl
C10H22 + O2 = H2O + CO2 =>
2 C10H22 + 31 O2 = 22 H2O + 20 CO2
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
CaO + S02 + O2 = CaSO4 =>
2 CaO + S02 + 3 O2 = 2 CaSO4
I2 + Cu{2+} + H2O = IO3 + Cu{+} + H{+} =>
I2 + 12 Cu{2+} + 6 H2O = 2 IO3 + 12 Cu{+} + 12 H{+}
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P4 + NaOH + H2O = NaH2PO2 + PH3 =>
P4 + 3 NaOH + 3 H2O = 3 NaH2PO2 + PH3
MgCO3 = Mg + C + O =>
MgCO3 = Mg + C + 3 O
Ni(NO3)2 + KOH = Ni(OH)2 + KNO3 =>
Ni(NO3)2 + 2 KOH = Ni(OH)2 + 2 KNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Zn(s) + CuSO4 = ZnSO4(aq) + Cu =>
Zn(s) + CuSO4 = ZnSO4(aq) + Cu
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + HCL = NaCL + H2O =>
NaOH + HCL = NaCL + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
N2 + I2 = NI3 =>
N2 + 3 I2 = 2 NI3
Fe(SO4) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 Fe(SO4) + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
Zn(s) + Cu(SO4)2 = ZnSO4(aq) + Cu =>
2 Zn(s) + Cu(SO4)2 = 2 ZnSO4(aq) + Cu
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HBr + KOH = H2O + KBr =>
HBr + KOH = H2O + KBr
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
C2H3Br3 + O2 = CO2 + H2O + Br2 =>
4 C2H3Br3 + 11 O2 = 8 CO2 + 6 H2O + 6 Br2
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
NaH2PO4 + H2O = NaHPO4 + H3O =>
NaH2PO4 + H2O = NaHPO4 + H3O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OH)2(s) = H2O(g) + CaO(s) =>
Ca(OH)2(s) = H2O(g) + CaO(s)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/14
Equations balanced on 10/07/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.