Equations balanced on the previous day | Equations balanced on the next day |
PbCl2 + Na2CrO4 = 2 NaCl + PbCrO4
HNO3 + I2 = HIO3 + NO + H2O =>
10 HNO3 + 3 I2 = 6 HIO3 + 10 NO + 2 H2O
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
[Au(OH)4]{-} + N2H4 = Au + N2 + OH{-} + H2O =>
4[Au(OH)4]{-} + 3 N2H4 = 4 Au + 3 N2 + 4 OH{-} + 12 H2O
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
[Au(OH)4]{-} + N2H4 = Au + N2 + OH{-} + H2O =>
4[Au(OH)4]{-} + 3 N2H4 = 4 Au + 3 N2 + 4 OH{-} + 12 H2O
Be2 + HCl = Be2Cl + H =>
Be2 + HCl = Be2Cl + H
H3C6H5O7 + OH = C6H5O7 + H2O =>
H3C6H5O7 + 3 OH = C6H5O7 + 3 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Au + HCl = HAu + Cl =>
Au + HCl = HAu + Cl
AgCl + HNO3 = AgNO3 + HCl =>
AgCl + HNO3 = AgNO3 + HCl
CS2(l) + O2(g) = CO2(g) + SO2(g) =>
CS2(l) + 3 O2(g) = CO2(g) + 2 SO2(g)
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
RuI3 + CO + Ag = Ru(CO)5 + AgI =>
RuI3 + 5 CO + 3 Ag = Ru(CO)5 + 3 AgI
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
As2O3 + H2 = AsH3 + H2O =>
As2O3 + 6 H2 = 2 AsH3 + 3 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
Cu{2+} + S2O4{2-} + OH{-} = Cu + SO4{2-} + H2O =>
3 Cu{2+} + S2O4{2-} + 8 OH{-} = 3 Cu + 2 SO4{2-} + 4 H2O
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Fe2(SO4)3 + 7 H2O
PB(No3)2 + KI = KNo3 + PBI2 =>
PB(No3)2 + 2 KI = 2 KNo3 + PBI2
Ca(OH)2 + H2SO4 = HOH + CaSO4 =>
Ca(OH)2 + H2SO4 = 2 HOH + CaSO4
AS2S5 + HNO3 = AS(NO3)5 + H2SO4 + H20 + NO =>
4 AS2S5 + 68 HNO3 = 4 AS(NO3)5 + 24 H2SO4 + H20 + 48 NO
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Pb + HNO3 = Pb(NO3)2 + H2 =>
Pb + 2 HNO3 = Pb(NO3)2 + H2
Cu{2+} + NaS2O4{2-} + OH{-} = Cu + SO4{2-} + H2O + Na =>
3 Cu{2+} + NaS2O4{2-} + 8 OH{-} = 3 Cu + 2 SO4{2-} + 4 H2O + Na
Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Cu{2+} + Na2S2O4{2-} + OH{-} = Cu + SO4{2-} + H2O + Na =>
3 Cu{2+} + Na2S2O4{2-} + 8 OH{-} = 3 Cu + 2 SO4{2-} + 4 H2O + 2 Na
H2SO4 + CA(OH)2 = CASO4 + H2O =>
H2SO4 + CA(OH)2 = CASO4 + 2 H2O
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na2CO3 + HNO3 = H2O + CO2 + NaNO3 =>
Na2CO3 + 2 HNO3 = H2O + CO2 + 2 NaNO3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CH3COO + C5H11Br = C7H14O2 + Br =>
CH3COO + C5H11Br = C7H14O2 + Br
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
NaClO = NaCl + NaClO3 =>
3 NaClO = 2 NaCl + NaClO3
CUSO4(ac) + NH3(ac) = [CU(NH3)4]SO4(ac) =>
CUSO4(ac) + 4 NH3(ac) = [CU(NH3)4]SO4(ac)
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
P + Fe2O3 = P4O10 + Fe =>
12 P + 10 Fe2O3 = 3 P4O10 + 20 Fe
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/03/17
Equations balanced on 12/03/16
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.