| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 |
2 H2 + O2 = 2 H2O
CO2 + KOH + O2 = KCO3 + H2O =>
4 CO2 + 4 KOH + O2 = 4 KCO3 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2O + SO2 =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 6 H2O + 3 SO2
CO2 + KOH + O2 = KCO3 + H2O =>
4 CO2 + 4 KOH + O2 = 4 KCO3 + 2 H2O
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Na2S + HCl = H2S + NaCl =>
Na2S + 2 HCl = H2S + 2 NaCl
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
Na2S + AgNO3 = Ag2S + NaNO3 =>
Na2S + 2 AgNO3 = Ag2S + 2 NaNO3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Na2S + AgNO3 = Ag2S + NaNO3 =>
Na2S + 2 AgNO3 = Ag2S + 2 NaNO3
H2S + CuSO4 = H2SO4 + CuS =>
H2S + CuSO4 = H2SO4 + CuS
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Cs3PO4(aq) + AgNo3(aq) = Cs3No3 + AgPO4 =>
Cs3PO4(aq) + AgNo3(aq) = Cs3No3 + AgPO4
HPO4 + NaBr = NaPO4 + HBr =>
HPO4 + NaBr = NaPO4 + HBr
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
H2S + Na = Na2S + H2 =>
H2S + 2 Na = Na2S + H2
P4(s) + NaOH(aq) + H2O(l) = PH3(g) + NaHP2O3(aq) =>
5 P4(s) + 6 NaOH(aq) + 12 H2O(l) = 8 PH3(g) + 6 NaHP2O3(aq)
P4(s) + NaOH(aq) + H2O(l) = PH3(g) + NaHP2O3(aq) =>
5 P4(s) + 6 NaOH(aq) + 12 H2O(l) = 8 PH3(g) + 6 NaHP2O3(aq)
MgSO4(aq) + Pb(s) = Mg + PbSO4 =>
MgSO4(aq) + Pb(s) = Mg + PbSO4
H2SO4 + Na = Na2SO4 + H2 =>
H2SO4 + 2 Na = Na2SO4 + H2
P4(s) + NaOH(aq) + H2O(l) = PH3(g) + NaHP2O3(aq) =>
5 P4(s) + 6 NaOH(aq) + 12 H2O(l) = 8 PH3(g) + 6 NaHP2O3(aq)
CO2 + KOH = KCO3 + H =>
CO2 + KOH = KCO3 + H
CO2 + KOH = KCO3 + H =>
CO2 + KOH = KCO3 + H
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
P4(s) + NaOH(aq) + H2O(l) = PH3(g) + NaH2PO2(aq) =>
P4(s) + 3 NaOH(aq) + 3 H2O(l) = PH3(g) + 3 NaH2PO2(aq)
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
CO2 + KOH + O2 = KCO3 + H2O =>
4 CO2 + 4 KOH + O2 = 4 KCO3 + 2 H2O
S + Zn = ZnS =>
S + Zn = ZnS
CH3CH2OH + O2 = H2O + CO2 =>
CH3CH2OH + 3 O2 = 3 H2O + 2 CO2
S + Al = Al2S3 =>
3 S + 2 Al = Al2S3
Al(s) + NaOH(aq) + H2O(l) = NaAlO2(aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 2 H2O(l) = 2 NaAlO2(aq) + 3 H2(g)
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
COOH + KOH = KCO3 + H =>
COOH + KOH = KCO3 + 2 H
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
H3AsO4 + H2S = S + As2S3 + H2O =>
2 H3AsO4 + 5 H2S = 2 S + As2S3 + 8 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
W2O6 + H2 = W + H2O =>
W2O6 + 6 H2 = 2 W + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/06/13
Equations balanced on 07/06/12
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
