Simon942

It would.
Getting high frequencies at lower latencies is more difficult though.
Quad channel means 4 memory sticks working together. The 3700X does not support that. It only support 2 sticks working together; dual channel.
That means if you are using 4 sticks, you will have two sets of dual channel memory.
No, all 32GB will show up.
It's just that sticks in slots 1 and 3 will work together and memory in slots 2 and 4 will work together.