"I will study tomorrow."
I haven't read any books or any resource on particles yet so it's only fair that they still confuse the heck out of me.
Why is this sentence not: 明日はべんきょうをします。
If you choose to reply, please try to dumb it down as much as possible and avoid as much linguist speak as you are able.
Just as an addition. As someone pointed out in another discussion, instead of using two を which would be ungrammatical, you can connect the two nouns with a の particle.
日本語の勉強をします。(Literally: I do the study of Japanese).
Of course, using 日本語を勉強します。 is easier to use (at least from a learners point of view).