Equations balanced on the previous day | Equations balanced on the next day |
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe2O3(s) + H2O() = Fe(OH)3(s) =>
Fe2O3(s) + 3 H2O() = 2 Fe(OH)3(s)
Fe2O3(s) + H2O() = Fe(OH)3(s) =>
Fe2O3(s) + 3 H2O() = 2 Fe(OH)3(s)
Zn + H3O{+} + H2O = [Zn(H2O)6]{2+} + H2 =>
Zn + 2 H3O{+} + 4 H2O = [Zn(H2O)6]{2+} + H2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Ca(HSO3)2(s) = CaO(s) + H2O(l) + SO2 =>
Ca(HSO3)2(s) = CaO(s) + H2O(l) + 2 SO2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
CuCl2(aq) + KI(aq) = CuI2 + KCl =>
CuCl2(aq) + 2 KI(aq) = CuI2 + 2 KCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
K + Ba(NO3)2 = KNO3 + Ba =>
2 K + Ba(NO3)2 = 2 KNO3 + Ba
Br2 + Cl2 + H2O = HBrO3 + HCl =>
Br2 + 5 Cl2 + 6 H2O = 2 HBrO3 + 10 HCl
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P + HClO3 + H2O = H3PO4 + HCl =>
6 P + 5 HClO3 + 9 H2O = 6 H3PO4 + 5 HCl
C10H22 + O2 = CO2 + H20 =>
10 C10H22 + 100 O2 = 100 CO2 + 11 H20
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
PuO2 + HF = PuF4 + H2O =>
PuO2 + 4 HF = PuF4 + 2 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Cu + S(g) = CuS =>
Cu + S(g) = CuS
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
FeBr3 + LiOH = Fe(OH)3 + LiBr =>
FeBr3 + 3 LiOH = Fe(OH)3 + 3 LiBr
Mg(OH)2 + HClO3 = H2O + Mg(ClO3)2 =>
Mg(OH)2 + 2 HClO3 = 2 H2O + Mg(ClO3)2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C10H22 + O2 = CO2 + H20 =>
10 C10H22 + 100 O2 = 100 CO2 + 11 H20
NaOH + Al2(SO3)3 = Na2SO3 + Al(OH)3 =>
6 NaOH + Al2(SO3)3 = 3 Na2SO3 + 2 Al(OH)3
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
Cu(s) + S(g) = CuS =>
Cu(s) + S(g) = CuS
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCL + K2CO3 = H2O + KCL + CO2 =>
2 HCL + K2CO3 = H2O + 2 KCL + CO2
PH3 + O2 = P4O10 + H2O =>
4 PH3 + 8 O2 = P4O10 + 6 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
CaOH2 = CaO + H20 =>
10 CaOH2 = 10 CaO + H20
NI3 = I2 + N2 =>
2 NI3 = 3 I2 + N2
I{7+} + O{2-} = I2O7 =>
2 I{7+} + 7 O{2-} = I2O7
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/10/14
Equations balanced on 02/09/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.