Weekly topic: 5 wealth points for those who answer correctly, 2 wealth points for participation； Question 158
Thread Content
Judgment: For the vulcanization of rubber, it is sufficient to add a vulcanizing agent to form a vulcanization system. ( ) ╳
Vulcanization of rubber simply requires adding a vulcanizing agent to form a vulcanization system. (Mistake)
Error: A complete vulcanization system must include a vulcanization accelerator in addition to the vulcanizing agent.
Wrong, there should be other activators.
Vulcanization of rubber simply requires adding a vulcanizing agent to form a vulcanization system. (CUO)
Vulcanization of rubber simply requires adding a vulcanizing agent to form a vulcanization system. ( x )
Vulcanization of rubber simply requires adding a vulcanizing agent to form a vulcanization system. X
Judgment: For the vulcanization of rubber, it is sufficient to add a vulcanizing agent to form a vulcanization system. ( × )
Error-------------------------
Vulcanization of rubber simply requires adding a vulcanizing agent to form a vulcanization system. ( X )