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 |
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 2 NO + 7 H2O
SnCl4 + H2O = Sn(OH)4 + HCl =>
SnCl4 + 4 H2O = Sn(OH)4 + 4 HCl
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
(EDTA) + CrCl3*6H2O = Cl + Cr2(EDTA) + H2O =>
(EDTA) + 2 CrCl3*6H2O = 6 Cl + Cr2(EDTA) + 12 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + H2O + K2Cr2(SO4)3 =>
8 FeSO4 + K2Cr2O7 + 7 H2SO4 = 4 Fe2(SO4)3 + 7 H2O + K2Cr2(SO4)3
NaH2AsO3 + HCl + Zn = AsH3 + ZnCl2 + NaCl + H2O =>
NaH2AsO3 + 7 HCl + 3 Zn = AsH3 + 3 ZnCl2 + NaCl + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu2S + Ti(CH3CO2) = Cu(CH3CO2) + TiS =>
Cu2S + Ti(CH3CO2) = 2 Cu(CH3CO2) + TiS
Cu + HNO3 + H2SO4 = CuSO4 + NO + H2O =>
3 Cu + 2 HNO3 + 3 H2SO4 = 3 CuSO4 + 2 NO + 4 H2O
HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Au + HNO3 + HCl = AuCl3 + H2O + NOCl =>
2 Au + 3 HNO3 + 9 HCl = 2 AuCl3 + 6 H2O + 3 NOCl
NaCrO2 + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
2 NaCrO2 + 3 PbO2 + 8 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 4 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H6O2 + Cu(OH)2 = H2O + C2H4O2Cu =>
C2H6O2 + Cu(OH)2 = 2 H2O + C2H4O2Cu
(EDTA) + Mn(SO4)*H2O = SO4 + Mn2(EDTA) + H2O =>
(EDTA) + 2 Mn(SO4)*H2O = 2 SO4 + Mn2(EDTA) + 2 H2O
Cu2S + Ti(CH3CO2) = Cu(CH3CO2) + TiS2 =>
2 Cu2S + Ti(CH3CO2) = 4 Cu(CH3CO2) + TiS2
CoCO3 = CoO + CO2 =>
CoCO3 = CoO + CO2
(NH4)3PS4 + HCl + H2O = NH4Cl + H2S + H3PO4 =>
(NH4)3PS4 + 3 HCl + 4 H2O = 3 NH4Cl + 4 H2S + H3PO4
SO2 + Cl2 = SO2Cl2 =>
SO2 + Cl2 = SO2Cl2
Na2CO3(s) + HCl(aq) = NaCl(aq) + H2CO3(s) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + H2CO3(s)
(EDTA) + Cu(SO4)*5H2O = SO4 + Cu2(EDTA) + H2O =>
(EDTA) + 2 Cu(SO4)*5H2O = 2 SO4 + Cu2(EDTA) + 10 H2O
Cu + H2SO4 + O2 = CuSO4 + H2O =>
2 Cu + 2 H2SO4 + O2 = 2 CuSO4 + 2 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
FE + HCl = FECl2 + H2 =>
FE + 2 HCl = FECl2 + H2
Cl + Be = Cl2Be =>
2 Cl + Be = Cl2Be
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
KMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 KMnO4 + 4 KOH = 4 K2MnO4 + O2 + 2 H2O
Cl + Be = Cl2Be =>
2 Cl + Be = Cl2Be
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S + Cr(OH)2 = H2O + CrS =>
H2S + Cr(OH)2 = 2 H2O + CrS
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2CO3 + Cu(NO3)2 = NaNO3 + CuCO3 =>
Na2CO3 + Cu(NO3)2 = 2 NaNO3 + CuCO3
Cu2S + Ti(C2H3O2)2 = CuC2H3O2 + TiS2 =>
2 Cu2S + Ti(C2H3O2)2 = 4 CuC2H3O2 + TiS2
Na2CO3 + Ni(NO3)2 = NaNO3 + NiCO3 =>
Na2CO3 + Ni(NO3)2 = 2 NaNO3 + NiCO3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + KOH + KCOOH = H2O + K2CO3 + K2MnO4 =>
2 KMnO4 + 3 KOH + KCOOH = 2 H2O + K2CO3 + 2 K2MnO4
Cl2 + H3PO4 = HClO4 + P2O4 + H2O =>
Cl2 + 14 H3PO4 = 2 HClO4 + 7 P2O4 + 20 H2O
Na2S2O3 + HCl = S + Na2SO4 + H2O + NaCl =>
3 Na2S2O3 + 2 HCl = 4 S + 2 Na2SO4 + H2O + 2 NaCl
Cu(CO3) + H2SO4 = CuSO4 + H2O + CO2 =>
Cu(CO3) + H2SO4 = CuSO4 + H2O + CO2
SO2 + H2S = H2O + S =>
SO2 + 2 H2S = 2 H2O + 3 S
N2O4 + N2H8 = N2 + H2O =>
N2O4 + N2H8 = 2 N2 + 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/23/14
Equations balanced on 05/23/13
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.