Seeking help with PE Chemical practice exam questions

[H2O]

As I study for the PE Chemical practice test, I've run into a few difficult problems that I'm having trouble answering. Despite my extensive search, I have not been able to find any satisfactory explanations. Could someone suggest trustworthy discussion boards or reading lists where I could post these queries or locate thorough answers? I would be very grateful for any advice.

 

[Kingsley41]

I understand the situation you're in dude, but try to drop down your queries so it would be easier for the others to lead you the way. And some could answered from here.

 

[blockbuster]

As I study for the PE Chemical practice test, I've run into a few difficult problems that I'm having trouble answering. Despite my extensive search, I have not been able to find any satisfactory explanations. Could someone suggest trustworthy discussion boards or reading lists where I could post these queries or locate thorough answers? I would be very grateful for any advice.

I saw a couple of tips on this forum, but since it's relatively new you can maybe check out Reddit's r/PE_Exam since they got lots of real test-takers there with resources that they drop! Otherwise you can just follow this forum and engage with passers.