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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 |
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
SeO2 + H2Se = Se + H2O =>
SeO2 + 2 H2Se = 3 Se + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C + O2 = CO =>
2 C + O2 = 2 CO
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
NaOH + Pb(NO3)2 = Pb(OH)2 + NaNO3 =>
2 NaOH + Pb(NO3)2 = Pb(OH)2 + 2 NaNO3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CaC2 + H2O = Ca(HO)2 + C2H2 =>
CaC2 + 2 H2O = Ca(HO)2 + C2H2
Na2SO4 + Pb(NO3)2 = PbSO4 + NaNO3 =>
Na2SO4 + Pb(NO3)2 = PbSO4 + 2 NaNO3
Al + Hg(Ch3COO)2 = Al(Ch3COO)3 + Hg2 =>
4 Al + 6 Hg(Ch3COO)2 = 4 Al(Ch3COO)3 + 3 Hg2
Zn + Cu2Cl = Cu + ZnCl =>
Zn + Cu2Cl = 2 Cu + ZnCl
KOH + Mg(NO3)2 = Mg(OH)2 + KNO3 =>
2 KOH + Mg(NO3)2 = Mg(OH)2 + 2 KNO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
AsH3 = As + H2 =>
2 AsH3 = 2 As + 3 H2
Al + Hg(CH3COO)2 = Al(CH3COO)3 + Hg2 =>
4 Al + 6 Hg(CH3COO)2 = 4 Al(CH3COO)3 + 3 Hg2
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
CuSO4(aq) + Ca(s) = CaSO4(aq) + Cu(s) =>
CuSO4(aq) + Ca(s) = CaSO4(aq) + Cu(s)
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
Ca + H2O = H + CaO2H2 =>
Ca + 2 H2O = 2 H + CaO2H2
C8H18 + O2 = C2 + H2O =>
2 C8H18 + 9 O2 = 8 C2 + 18 H2O
FeSO4(aq) + Ca(s) = CaSO4(aq) + Fe(s) =>
FeSO4(aq) + Ca(s) = CaSO4(aq) + Fe(s)
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Fe(NO3)2(aq) + Ca(s) = Ca(NO3)2(aq) + Fe(s) =>
Fe(NO3)2(aq) + Ca(s) = Ca(NO3)2(aq) + Fe(s)
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
Mg(NO3)2(aq) + Ca(s) = Ca(NO3)2(aq) + Mg(s) =>
Mg(NO3)2(aq) + Ca(s) = Ca(NO3)2(aq) + Mg(s)
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
H(C2H3O2) + Al(OH)3 = H(OH) + Al(C2H3O2)3 =>
3 H(C2H3O2) + Al(OH)3 = 3 H(OH) + Al(C2H3O2)3
SnCl4(aq) + Ca(s) = CaCl4(aq) + Sn(s) =>
SnCl4(aq) + Ca(s) = CaCl4(aq) + Sn(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn(NO3)2 + Ca(s) = Ca(NO3)2(aq) + Zn =>
Zn(NO3)2 + Ca(s) = Ca(NO3)2(aq) + Zn
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
NaCl + KNO3 = KCl + NaNO3 =>
NaCl + KNO3 = KCl + NaNO3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Fe(NO3)2(aq) + Cu(s) = Cu(NO3)2(aq) + Fe(s) =>
Fe(NO3)2(aq) + Cu(s) = Cu(NO3)2(aq) + Fe(s)
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
CH3(CH2)3CH + O2 = CO2 + H20 =>
2 CH3(CH2)3CH + 10 O2 = 10 CO2 + H20
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
CH3(CH2)3CH + O2 = CO2 + H2O =>
2 CH3(CH2)3CH + 15 O2 = 10 CO2 + 10 H2O
Ca(OH)2 + (NH4)Cl = (NH4)(OH) + CaCl2 =>
Ca(OH)2 + 2(NH4)Cl = 2(NH4)(OH) + CaCl2
Na2CO3 + C = Na + CO =>
Na2CO3 + 2 C = 2 Na + 3 CO
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/21/09
Equations balanced on 10/21/08
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.