Equations balanced on the previous day | Equations balanced on the next day |
Cl2 + 2 NaOH = NaCl + NaClO + H2O
(CuSO4) + Na2CO3 = CuCO3 + Na2SO4 =>
(CuSO4) + Na2CO3 = CuCO3 + Na2SO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
F2 + AlCl3 = AlF2 + Cl2 =>
2 F2 + 2 AlCl3 = 2 AlF2 + 3 Cl2
CU(NO3)2(s) = CUO(s) + NO2(g) + O2(g) =>
2 CU(NO3)2(s) = 2 CUO(s) + 4 NO2(g) + O2(g)
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HNO3 + I2 = NO2 + HIO3 + H20 =>
30 HNO3 + 5 I2 = 30 NO2 + 10 HIO3 + H20
NaCl + H2So4 = Na2So4 + HCl =>
2 NaCl + H2So4 = Na2So4 + 2 HCl
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Na2CO3(s) + C6H8O7(s) = CO2(g) + H20(l) + C6H5Na3O7(opgelost) =>
150 Na2CO3(s) + 130 C6H8O7(s) = 330 CO2(g) + 27 H20(l) + 100 C6H5Na3O7(opgelost)
C + H2 = CH4 =>
C + 2 H2 = CH4
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na2SO4 + Al(NO3)3 = Al2(SO4)3 + NaNO3 =>
3 Na2SO4 + 2 Al(NO3)3 = Al2(SO4)3 + 6 NaNO3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
C + O2 = CO =>
2 C + O2 = 2 CO
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Potassiumiodide + Pb(NO3)2 = potassiumnitrate + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Pb(NO3)2(aq) + KCl(aq) = PbCl2(s) + KNO3 =>
Pb(NO3)2(aq) + 2 KCl(aq) = PbCl2(s) + 2 KNO3
Na3Po4(aq) + NiCl2(aq) = Ni3(Po4)2(s) + NaCl(aq) =>
2 Na3Po4(aq) + 3 NiCl2(aq) = Ni3(Po4)2(s) + 6 NaCl(aq)
AGNO3 + CACl2 = AGCl + CA(NO3)2 =>
2 AGNO3 + CACl2 = 2 AGCl + CA(NO3)2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Pb + H3PO4 = Pb3(PO4)2 + H2 =>
3 Pb + 2 H3PO4 = Pb3(PO4)2 + 3 H2
B + F2 = BF3 =>
2 B + 3 F2 = 2 BF3
Cu(s) + S8(s) = Cu2S(s) =>
16 Cu(s) + S8(s) = 8 Cu2S(s)
Mg + CrCl2 = Cr + MgCl =>
2 Mg + CrCl2 = Cr + 2 MgCl
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Mg + CrCl2 = Cr + MgCl2 =>
Mg + CrCl2 = Cr + MgCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CrCl3 + NaClO3 + NaOH = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + NaClO3 + 10 NaOH = 2 Na2CrO4 + 7 NaCl + 5 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KHSO3 + H2SO4 = KSO4 + H2O + SO2 =>
2 KHSO3 + 3 H2SO4 = 2 KSO4 + 4 H2O + 3 SO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HClO4 + H2SO3 = HCl + H2SO4 =>
HClO4 + 4 H2SO3 = HCl + 4 H2SO4
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Fe2S3 = Fe + S =>
Fe2S3 = 2 Fe + 3 S
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ag + Fe2(CO3)3 = Fe3 + Ag2CO3 =>
18 Ag + 3 Fe2(CO3)3 = 2 Fe3 + 9 Ag2CO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/19
Equations balanced on 06/11/18
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.