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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 |
10 C5H12 + 25 O2 = 50 CO + 6 H20
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Cu(NO3)2 + K3PO4 = Cu3(PO4)2 + KNO3 =>
3 Cu(NO3)2 + 2 K3PO4 = Cu3(PO4)2 + 6 KNO3
NH4VO3 + H2SO4 + Zn = VSO4 + (NH4)2SO2 + H2O + ZnSO4 =>
2 NH4VO3 + 8 H2SO4 + 5 Zn = 2 VSO4 + (NH4)2SO2 + 8 H2O + 5 ZnSO4
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
O2 = O3 =>
3 O2 = 2 O3
NH3 + SiO2 = N2O3 + SiH4 =>
4 NH3 + 3 SiO2 = 2 N2O3 + 3 SiH4
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
C6H3N3O7 + O2 = CO2 + H2O + N2 =>
4 C6H3N3O7 + 13 O2 = 24 CO2 + 6 H2O + 6 N2
Na2 + O = Na7O3 =>
7 Na2 + 6 O = 2 Na7O3
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
C8H18O + O2 = CO2 + H2O =>
C8H18O + 12 O2 = 8 CO2 + 9 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C5H15O6N + O2 = CO2 + H2O + NH3 =>
C5H15O6N + 5 O2 = 5 CO2 + 6 H2O + NH3
H3PO4 + Fe = Fe3(PO4) + H2 =>
2 H3PO4 + 6 Fe = 2 Fe3(PO4) + 3 H2
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH4VO3 + H2SO4 + Zn = VSO4 + (NH4)2SO4 + H2O + ZnSO4 =>
2 NH4VO3 + 6 H2SO4 + 3 Zn = 2 VSO4 + (NH4)2SO4 + 6 H2O + 3 ZnSO4
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Li3O4P + MgSO4 = Li2SO4 + Mg3(PO4)2 =>
2 Li3O4P + 3 MgSO4 = 3 Li2SO4 + Mg3(PO4)2
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
(NH4)2SO4 + NaOH = Na2SO4 + H2O + NH3 =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O + 2 NH3
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NH4VO3 + H2SO4 + Zn = VSO4 + NH4OH + H2O + ZnSO4 =>
2 NH4VO3 + 5 H2SO4 + 3 Zn = 2 VSO4 + 2 NH4OH + 4 H2O + 3 ZnSO4
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ca + HNO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
K + I = KI =>
K + I = KI
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
K2 + I3 = KI =>
3 K2 + 2 I3 = 6 KI
AlN + H2O = Al(OH)3 + NH3 =>
AlN + 3 H2O = Al(OH)3 + NH3
Cr2 + O2 = Cr2O7 =>
2 Cr2 + 7 O2 = 2 Cr2O7
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/10/10
Equations balanced on 12/10/09
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.