Chemistry
มัธยมปลาย
第二題怎麼算？
3. 化合物A由40%X和60%Y組成,化合物B由25%X和75%Y組成,則:
(1)若固定兩化合物中Y的質量,則兩化合物中X的質量比
為何?圈:
(2)若A的化學式為XY,則化
合物B的最簡化學式為何?圏
คำตอบ
ข้อสงสัยของคุณเคลียร์แล้วหรือยัง?
เมื่อดูคำถามนี้แล้ว
ก็จะเจอคำถามเหล่านี้ด้วย😉
第二題怎麼算？
เมื่อดูคำถามนี้แล้ว
ก็จะเจอคำถามเหล่านี้ด้วย😉
![想請問這兩題的差異在哪？
為什麼右圖可以用Ksp=[Cl-][Ag+]，然後將題目給的原... - 1](https://d1e9oo257tadp1.cloudfront.net/uploads/qa_question_image/file/1753636/thumb_l_webp_5820D857-88BA-41BE-8D71-4CA2E6FB7193.webp?Expires=1749166183&Signature=MPu6ZBqcSq7h9USB0Uxe7qCgb7BNblOS6CGoKIMoikdgFAKrlxQrIAzyNXeQM7-bG0qvQQEs2nwc4a5P8u0-Q65k6Z1mavGO~73J6-vKmejMzus9I0iKVZO8SaxUvdpDf~nTTAO1GHoXKj3KyjBLnkkomY2LkIEA1pI2buBSOg74hkNmeXmyzz4B~q3uHgFgx0bQZUSQyCiNAgSysbjWbIwHXNKES8cZ0ibiTgAI8FzRo5q4Qjib5vmtcCgcek-AD~mfqIHW89S5QFmFAXuIR4-F99I5CcVyFp-NOMGlMlb~GWvcW9CcBw2KdN5ANPFya~64iMPOPHrAsqwQIlx2Nw__&Key-Pair-Id=K2W722D70GJS8W&Expires=1749166183&Signature=jWS~7~JUuGkRzs06oDlei9Na-WGWShCrAWhEcueYMrqdK9EgqfGPAh0MRQSNOOJikqZ3~C8L-wTAW-BXM0zFalWL5rZHAoR2qtCw2YiainByrj4~BwFcm9OA3zOPvvp7Qg9YH6~ttLkVrT01kmz6nKU0REopMUWSxwNONWfkLJs2yUSC406hvLtSNo7b3890wWlVLGq-KFraJtjYH77cQy63Cjurq-QUhg-GYPFDxORLnBE6GWtI2-I~hbctrZS3KsHYhZvHWLFBeqJOqdFp6oYxJT8dxA7awoq6VHrB9YTxblXAgk99sFTi8EOBbvZpnPlhEXwxhMx5-tNohzoxtg__&Key-Pair-Id=K2W722D70GJS8W)
![想請問這兩題的差異在哪？
為什麼右圖可以用Ksp=[Cl-][Ag+]，然後將題目給的原... - 2](https://d1e9oo257tadp1.cloudfront.net/uploads/qa_question_image/file/1753637/thumb_l_webp_8DD99B7A-BB8A-4E22-A2E7-A7D50F6112D8.webp?Expires=1749166183&Signature=UboKh9iitT7XfuPy9x07cKP49lruUFvoFDRfwFQd-NyOIUISXBUu6ZcXdOY3bx6TYraoDUWFW2R3Lbol4Ih1RbM~gqEGcCDkXuj3Kn4Pa8-g3Z1BAuaTWmqGAjMi0B3M~c18IJYXJzSAYlfBfw2oopXvyZsz9JRl3od9Qa~KP~WS-tddaYi1e4oHZjX01GfFDHJouWyK6NUo2U~P11smUYVmovfbQ2n5hLGXanOHlq4aNWTXqzSf~nJ528VQU4HRMEbLLKsze2b-9VLZIy8dcIJxOlKbhBfFEbzJGog32WO0ZJHXy04EdM0aTIB8MpbOvU8rI8r5Lkj9LAooN76eHA__&Key-Pair-Id=K2W722D70GJS8W&Expires=1749166183&Signature=RFdBST76Ita~KZxCog~424BfqasL1Rb51cXCJvurYDoQbLsCoElugPvw8NMyHZ1vE4xB6hhgqt-pGBbKp9NEINKfkuvLFL2KyQJd3FkowwaiDhc3~rixfRLI7FoefJ3Xn1qM~u0Idc1OlIgs~lQiYbcyZTMX8wOmU2uINqMMmMEtcDqj~nx5FeLNUVlsXaCfCFh1qNHRNqXzXmKIHfiHxp4e1JbpgWKJWmyZe5d5N1q4OdVT~A2S6qLZK50bbtKoHZRLj2tud3dlXEFJmpqx88GooDiXHIPupIxYKMKQnklvj3hlxXAZ91a-q~owKpoAaILpOBh4m~iWpTvrS6-0UA__&Key-Pair-Id=K2W722D70GJS8W)
