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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 |
2 Ag + NaCl = Ag2Cl + Na
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Pb2 + Na2CO3 = Pb2CO3 + Na =>
Pb2 + Na2CO3 = Pb2CO3 + 2 Na
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Pb2 + Na2S = Pb2S + Na =>
Pb2 + Na2S = Pb2S + 2 Na
AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3
H2CO3 + Zn = ZnCO3 + H2 =>
H2CO3 + Zn = ZnCO3 + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HNO3 + Na2SO3 = NaNO3 + H2SO3 =>
2 HNO3 + Na2SO3 = 2 NaNO3 + H2SO3
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
N2 + Cl2 = N2Cl2 =>
N2 + Cl2 = N2Cl2
Pb2 + Na2SO4 = PbSO4 + Na =>
Pb2 + 2 Na2SO4 = 2 PbSO4 + 4 Na
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Pb + NaCl = PbCl + Na =>
Pb + NaCl = PbCl + Na
FeCl3 + KSCN = FeSCN + KCl3 =>
FeCl3 + KSCN = FeSCN + KCl3
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Ca2 + Na2CO3 = CaCO3 + Na =>
Ca2 + 2 Na2CO3 = 2 CaCO3 + 4 Na
Ca + NaOH = CaOH + Na =>
Ca + NaOH = CaOH + Na
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C + H2O = CO + H2 =>
C + H2O = CO + H2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
NaNO2 + HCl = NO + H2O + NaCl + NaNO3 =>
3 NaNO2 + 2 HCl = 2 NO + H2O + 2 NaCl + NaNO3
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
NiCl2 + (NH4)2S = NiS + NH4Cl =>
NiCl2 + (NH4)2S = NiS + 2 NH4Cl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca3(PO4)2(aq) + SiO2(g) + C(s) = CaSiO3(aq) + P4(s) + CO2(g) =>
2 Ca3(PO4)2(aq) + 6 SiO2(g) + 5 C(s) = 6 CaSiO3(aq) + P4(s) + 5 CO2(g)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/14/10
Equations balanced on 09/13/09
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.