Rang | Matière | Problème | Problème de formatage |
---|---|---|---|
5201 | Simplifier | Ti+At | |
5202 | Simplifier | Ti+Cd | |
5203 | Simplifier | Ti+Cr+O | |
5204 | Simplifier | Ti+Os | |
5205 | Simplifier | TiCa+NbLi | |
5206 | Simplifier | Ti-Fr | |
5207 | Simplifier | TlCn | |
5208 | Simplifier | TlIrPbCdUutHsSb | |
5209 | Simplifier | Sc+H | |
5210 | Simplifier | Sc+Tc | |
5211 | Simplifier | SCL_2 | |
5212 | Simplifier | se | |
5213 | Simplifier | Se-2 | |
5214 | Simplifier | -B(-2x-y-(3x-(4xry-3)-y)-7) | |
5215 | Simplifier | Sf_6 | |
5216 | Simplifier | Sg+Mt+K | |
5217 | Simplifier | Si+Cl | |
5218 | Simplifier | Si+Fe | |
5219 | Simplifier | Si+H_2O | |
5220 | Simplifier | Si+Mo-Be | |
5221 | Simplifier | Si+Ru | |
5222 | Déterminer si le composé est soluble dans l'eau | KI_2 | |
5223 | Simplifier | sin(2x)cos(3x)+cos(2x)sin(3x) | |
5224 | Simplifier | Pm+Cr | |
5225 | Simplifier | Po(vi)OH | |
5226 | Simplifier | PO_4+OH | |
5227 | Déterminer si le composé est soluble dans l'eau | KMnO_4 | |
5228 | Simplifier | Pt+Ga | |
5229 | Simplifier | Pt+Mo | |
5230 | Simplifier | Pu-227 | |
5231 | Simplifier | q+5 | |
5232 | Simplifier | q-p | |
5233 | Simplifier | ra | |
5234 | Simplifier | Rb_2S+HCl | |
5235 | Simplifier | Rb+Cl | |
5236 | Simplifier | Rb-Li | |
5237 | Simplifier | Re+Ca | |
5238 | Simplifier | Re+Cr | |
5239 | Simplifier | Re+Hg | |
5240 | Simplifier | ReAu*Tc | |
5241 | Simplifier | p(p(3)) | |
5242 | Simplifier | p_1 | |
5243 | Simplifier | P_2+O_2 | |
5244 | Simplifier | P+O_2 | |
5245 | Simplifier | p_2+16p+39 | |
5246 | Simplifier | Pb+I_2 | |
5247 | Simplifier | Pb+NO+K | |
5248 | Simplifier | Pb_2+HgBr_2+4PbBr+Hg | |
5249 | Simplifier | PCL_3 | |
5250 | Simplifier | Pd+AmRh | |
5251 | Simplifier | Pd+Re | |
5252 | Simplifier | Pd+Y | |
5253 | Déterminer si le composé est soluble dans l'eau | MnO_2 | |
5254 | Simplifier | PHsSbRhMtBWht | |
5255 | Simplifier | PHst | |
5256 | Simplifier | O+H_2 | |
5257 | Simplifier | O_2+2Mg | |
5258 | Simplifier | NaOH+H_2O | |
5259 | Simplifier | NaOH+FeBr_3 | |
5260 | Simplifier | Nb+Hs | |
5261 | Simplifier | Nb+Mt | |
5262 | Simplifier | Nb+Ru | |
5263 | Simplifier | Nb-Ga | |
5264 | Simplifier | NbRuFl | |
5265 | Simplifier | Nd+Cu | |
5266 | Simplifier | NH_3+H_2CO_3 | |
5267 | Simplifier | NH_4CO_3+FeOH | |
5268 | Simplifier | NH_4I+AgNO_3 | |
5269 | Simplifier | NH_3+2H_3PO_4 | |
5270 | Simplifier | NH_3+H_3PO_4 | |
5271 | Simplifier | NH_3+HCl | |
5272 | Simplifier | NH_4OH+BaCl_2 | |
5273 | Simplifier | Ni(CIO_4)*3H_2O | |
5274 | Simplifier | Ni+AgNO_3 | |
5275 | Simplifier | Ni+B | |
5276 | Simplifier | Ni+H_2O_2 | |
5277 | Simplifier | NiCO_3(s)+2H+(aq) | |
5278 | Simplifier | NiSO_4*6H_2O | |
5279 | Simplifier | NiYAl | |
5280 | Simplifier | NM | |
5281 | Simplifier | no+k | |
5282 | Simplifier | NRhSnb | |
5283 | Simplifier | O*Mo | |
5284 | Simplifier | O(5+2) | |
5285 | Simplifier | Na_2CO_3+MnCl_2 | |
5286 | Simplifier | na_2cr_2o_7 | |
5287 | Simplifier | Na_2O+BaO | |
5288 | Simplifier | Na_2S_2O_3+I_2 | |
5289 | Simplifier | NA_3+CO_4 | |
5290 | Simplifier | na_3n | |
5291 | Simplifier | Na_3Po_4+NaCl+Ba(NO_3(2)) | |
5292 | Simplifier | nacI+AgNO_3 | |
5293 | Simplifier | NaCl(aq) | |
5294 | Simplifier | Na+S | |
5295 | Simplifier | Na+Y | |
5296 | Simplifier | Na_2+Cl_2 | |
5297 | Simplifier | Na_2+Na_2 | |
5298 | Simplifier | Na_2CCr+Rb | |
5299 | Simplifier | Na+KCl | |
5300 | Simplifier | Na+NO_3 |