Chimie du solide

Exit

Question 1 of 1

  Time Left


0 [{"id":183203,"quiz_id":"11128","answer_id":null,"answerType_id":"0","created_at":"2017-03-28 17:44:28","updated_at":"2017-04-10 17:27:07","questionName":"Les catalyseurs sont utilis\u00e9s dans trois grands domaines qui sont:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":2,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189123,"quiz_id":"11128","answer_id":null,"answerType_id":"1","created_at":"2017-04-10 17:41:44","updated_at":"2017-04-10 17:41:44","questionName":"Dans le cas o\u00f9 la vitesse de r\u00e9action est proportionnelle \u00e0 la surface on dit que la r\u00e9action est","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":183201,"quiz_id":"11128","answer_id":null,"answerType_id":"0","created_at":"2017-03-28 17:37:25","updated_at":"2017-04-10 17:27:07","questionName":"Quelles sont les 3 types de catalyse h\u00e9t\u00e9rog\u00e8ne?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":0,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189129,"quiz_id":"11128","answer_id":null,"answerType_id":"1","created_at":"2017-04-10 18:14:58","updated_at":"2017-04-10 18:14:58","questionName":"Loi de Fick","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189128,"quiz_id":"11128","answer_id":null,"answerType_id":"3","created_at":"2017-04-10 18:09:09","updated_at":"2017-04-10 18:09:09","questionName":"Quelles sont dans l'ordre les cinq \u00e9tapes de la catalyse h\u00e9t\u00e9rog\u00e8ne?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189121,"quiz_id":"11128","answer_id":null,"answerType_id":"1","created_at":"2017-04-10 17:35:50","updated_at":"2017-04-10 17:35:50","questionName":"Fill the blanks","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189136,"quiz_id":"11128","answer_id":null,"answerType_id":"2","created_at":"2017-04-10 18:23:39","updated_at":"2017-04-10 18:23:39","questionName":"Match","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189124,"quiz_id":"11128","answer_id":null,"answerType_id":"2","created_at":"2017-04-10 17:45:55","updated_at":"2017-04-10 17:45:55","questionName":"Un catalyseur est g\u00e9n\u00e9ralement constitu\u00e9 ","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189126,"quiz_id":"11128","answer_id":null,"answerType_id":"0","created_at":"2017-04-10 17:52:28","updated_at":"2017-04-10 17:52:28","questionName":"Un catalyseur est dit bifonctionnel lorsque","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189127,"quiz_id":"11128","answer_id":null,"answerType_id":"1","created_at":"2017-04-10 17:55:02","updated_at":"2017-04-10 17:55:02","questionName":"Fill the blanks","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189122,"quiz_id":"11128","answer_id":null,"answerType_id":"0","created_at":"2017-04-10 17:39:29","updated_at":"2017-04-10 17:39:29","questionName":"Dans un proc\u00e9d\u00e9 industriel, la vitesse de r\u00e9action va d\u00e9pendre","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189125,"quiz_id":"11128","answer_id":null,"answerType_id":"0","created_at":"2017-04-10 17:48:33","updated_at":"2017-04-10 17:48:33","questionName":"Le support d'un catalyseur doit:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189137,"quiz_id":"11128","answer_id":null,"answerType_id":"1","created_at":"2017-04-10 18:25:50","updated_at":"2017-04-10 18:25:50","questionName":"l'\u00e9tape limitante est l'\u00e9tape la plus","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":183202,"quiz_id":"11128","answer_id":null,"answerType_id":"1","created_at":"2017-03-28 17:39:03","updated_at":"2017-04-10 17:27:07","questionName":"Quel est le pourcentage des proc\u00e9d\u00e9s industriels qui utilisent la catalyse h\u00e9t\u00e9rog\u00e8ne?","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":1,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":189139,"quiz_id":"11128","answer_id":null,"answerType_id":"1","created_at":"2017-04-10 18:36:21","updated_at":"2017-04-10 18:36:21","questionName":"On appelle taux de recouvrement t\u00e9ta de la surface du catalyseur","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null}]
183203
0
120
block

Les catalyseurs sont utilisés dans trois grands domaines qui sont:

Select the correct answer(s).  

(0/0)














189123
0
120
none
183201
0
120
none
189129
0
120
none
189128
0
120
none
189121
0
120
none
189136
0
120
none
189124
0
120
none
189126
0
120
none
189127
0
120
none
189122
0
120
none
189125
0
120
none
189137
0
120
none
183202
0
120
none
189139
0
120
none