| 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 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CoCl2 + KNCS = K2[Co(NCS)4] + KCl =>
CoCl2 + 4 KNCS = K2[Co(NCS)4] + 2 KCl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na + NaNO3 = Na2O + N =>
5 Na + NaNO3 = 3 Na2O + N
K2[Co(NCS)4] + H2O = [Co(H2O)6](NCS)2 + KNCS =>
K2[Co(NCS)4] + 6 H2O = [Co(H2O)6](NCS)2 + 2 KNCS
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
SiO2(s) + HF(g) = SiF4(g) + H2O(l) =>
SiO2(s) + 4 HF(g) = SiF4(g) + 2 H2O(l)
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
Hg2 + Cl = HgCl2 =>
Hg2 + 4 Cl = 2 HgCl2
FeCl3 + KNCS = [Fe(NCS)3] + KCl =>
FeCl3 + 3 KNCS = [Fe(NCS)3] + 3 KCl
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Ca(OH)2 + C3H5O3H = Ca(C3H5O3)2 + H2O =>
Ca(OH)2 + 2 C3H5O3H = Ca(C3H5O3)2 + 2 H2O
Ag + Cl = AgCl =>
Ag + Cl = AgCl
(CH3COO)2Pb + H2SO4 = CH3COOH + PbSO4 =>
(CH3COO)2Pb + H2SO4 = 2 CH3COOH + PbSO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NaBr + H2O = NaOH + HBr =>
NaBr + H2O = NaOH + HBr
Pb(NO3)2(aq) + H2SO4 = PbSO4(s) + HNO3(aq) =>
Pb(NO3)2(aq) + H2SO4 = PbSO4(s) + 2 HNO3(aq)
BrF3 = Br + F =>
BrF3 = Br + 3 F
CS(NH2)2 + BrO3 = CO(NH2)2 + SO4 + Br =>
3 CS(NH2)2 + 5 BrO3 = 3 CO(NH2)2 + 3 SO4 + 5 Br
C + HNO3 = CO2 + NO2 + H20 =>
10 C + 20 HNO3 = 10 CO2 + 20 NO2 + H20
[Fe(NCS)3] + NaF = [FeF6]Na3 + NaNCS =>
[Fe(NCS)3] + 6 NaF = [FeF6]Na3 + 3 NaNCS
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl3 + KNCS = [Fe(NCS)3] + KCl =>
FeCl3 + 3 KNCS = [Fe(NCS)3] + 3 KCl
O2 = O3 =>
3 O2 = 2 O3
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
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + HNO3(aq) =>
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + 2 HNO3(aq)
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
NaH3 + NaClO = Na2H4 + NaCl + H2O =>
2 NaH3 + NaClO = Na2H4 + NaCl + H2O
MG + H2O = MG(OH)2 + H2 =>
MG + 2 H2O = MG(OH)2 + H2
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
AlNO3 + NaOH = AlOH + NaNO3 =>
AlNO3 + NaOH = AlOH + NaNO3
NH3 + F2 = N2F4 + HF =>
2 NH3 + 5 F2 = N2F4 + 6 HF
BaCl2 + CuSO4 = BaSO4 + CuCl2 =>
BaCl2 + CuSO4 = BaSO4 + CuCl2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K2SO4 + NaOH = KOH + Na2SO4 =>
K2SO4 + 2 NaOH = 2 KOH + Na2SO4
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
AlOH + NaNO3 = AlNO3 + NaOH =>
AlOH + NaNO3 = AlNO3 + NaOH
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al2(SO4)3 + NaCl = AlCl3 + Na2SO4 =>
Al2(SO4)3 + 6 NaCl = 2 AlCl3 + 3 Na2SO4
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Na2CO3 + Cr2O3 + O2 = Na2CrO4 + CO2 =>
4 Na2CO3 + 2 Cr2O3 + 3 O2 = 4 Na2CrO4 + 4 CO2
GaBr3 + Na2SO3 = Ga2(SO3)3 + NaBr =>
2 GaBr3 + 3 Na2SO3 = Ga2(SO3)3 + 6 NaBr
P4 + O3 = P2O3 =>
P4 + 2 O3 = 2 P2O3
FeCl2 + HCl + K2CrO4 = FeCl3 + CrCl3 + H2O + KCl =>
3 FeCl2 + 8 HCl + K2CrO4 = 3 FeCl3 + CrCl3 + 4 H2O + 2 KCl
| 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 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/20/14
Equations balanced on 12/20/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
