| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 |
2 N2O4 + 6 H2O = 4 NH3 + 7 O2
Zn(NO3)2 + C6H12O6 = ZnO + CO2 + H2O + N2 =>
12 Zn(NO3)2 + 5 C6H12O6 = 12 ZnO + 30 CO2 + 30 H2O + 12 N2
Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN
Na3AsO3 + HCl + Mg = AsH3 + MgCl2 + NaCl + H2O =>
Na3AsO3 + 9 HCl + 3 Mg = AsH3 + 3 MgCl2 + 3 NaCl + 3 H2O
Ni + AgNO3 = Ni(NO3)3 + Ag =>
Ni + 3 AgNO3 = Ni(NO3)3 + 3 Ag
Zn(NO3)2 + CH4N2O = ZnO + CO2 + H2O + N2 =>
3 Zn(NO3)2 + 5 CH4N2O = 3 ZnO + 5 CO2 + 10 H2O + 8 N2
Ag + Cu(NO3)2 = AgNO3 + Cu =>
2 Ag + Cu(NO3)2 = 2 AgNO3 + Cu
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn(NO3)2 + C2H5NO2 = ZnO + CO2 + H2O + N2 =>
9 Zn(NO3)2 + 10 C2H5NO2 = 9 ZnO + 20 CO2 + 25 H2O + 14 N2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2O + C2H4O2 = C2H6O + O2 =>
H2O + C2H4O2 = C2H6O + O2
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
CuO = Cu + O2 =>
2 CuO = 2 Cu + O2
K2SO4 + Ca(NO3)2 = CaSO4 + KNO3 =>
K2SO4 + Ca(NO3)2 = CaSO4 + 2 KNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Au(NO2)3 + K2CrO4 = Au2(CrO4)3 + KNO2 =>
2 Au(NO2)3 + 3 K2CrO4 = Au2(CrO4)3 + 6 KNO2
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
NaI + KMnO4 + KOH = I2 + K2MnO4 + NaOH =>
2 NaI + 2 KMnO4 + 2 KOH = I2 + 2 K2MnO4 + 2 NaOH
CaCl2 + Na2CO3 = CaCO3 + Na2Cl2 =>
CaCl2 + Na2CO3 = CaCO3 + Na2Cl2
Fe(NO3)2(aq) + KOH(aq) = Fe(OH)(s) + K(NO3)2(aq) =>
Fe(NO3)2(aq) + KOH(aq) = Fe(OH)(s) + K(NO3)2(aq)
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H2O + C2H4O2 = C2H6O + O2 =>
H2O + C2H4O2 = C2H6O + O2
AlBr3 = Al + Br =>
AlBr3 = Al + 3 Br
NCl3 + H2O = NH3 + HOCl =>
NCl3 + 3 H2O = NH3 + 3 HOCl
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
NaIO3 + SO2 + H2O = NaHSO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = 2 NaHSO4 + 3 H2SO4 + I2
NaIO3 + SO2 + H2O = NaHSO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = 2 NaHSO4 + 3 H2SO4 + I2
Fe + S8 = Fe2S3 =>
16 Fe + 3 S8 = 8 Fe2S3
HNO3 + H2S = H2SO4 + NO + H20 =>
20 HNO3 + 10 H2S = 10 H2SO4 + 20 NO + H20
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + H2 =>
Cu(s) + 2 HNO3(aq) = Cu(NO3)2(aq) + H2
HNO3 + H2S = H2SO4 + NO + H2O =>
8 HNO3 + 3 H2S = 3 H2SO4 + 8 NO + 4 H2O
HCl + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Cl2 + H2O =>
10 HCl + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 Cl2 + 8 H2O
Cr3CO3 = Cr3O + CO2 =>
Cr3CO3 = Cr3O + CO2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + H2 =>
Cu(s) + 2 HNO3(aq) = Cu(NO3)2(aq) + H2
KBrF4 + H2O = HF + KF + Br2 + O2 =>
4 KBrF4 + 6 H2O = 12 HF + 4 KF + 2 Br2 + 3 O2
Fe2S3 + O2 = Fe2O3 + SO2 =>
2 Fe2S3 + 9 O2 = 2 Fe2O3 + 6 SO2
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CO2 + CaCO3 + H2O = Ca + HCO3 =>
CO2 + CaCO3 + H2O = Ca + 2 HCO3
I{-} + IO3{-} + H{+} = I2 + H2O =>
5 I{-} + IO3{-} + 6 H{+} = 3 I2 + 3 H2O
Ca(s) + H2SO4(aq) = CaSO4(s) + H2(g) =>
Ca(s) + H2SO4(aq) = CaSO4(s) + H2(g)
NaCl + NaOCl + H2SO4 = Cl2 + Na2SO4 + H2O =>
NaCl + NaOCl + H2SO4 = Cl2 + Na2SO4 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/07/19
Equations balanced on 07/07/18
Geef ons feedback over uw ervaring met de chemische formule balancer.
