I just want to know if I have the correct answer to this problem. I'm afraid I'm doing the whole worksheet wrong. Here is the question...
Aluminum oxide, Al2O3, is made by combining 5g of aluminum with oxygen, O2. How much oxygen is needed in moles? Grams?
The reaction for the experiment I got...
i have very very very... important files on my flash drive and when i tried to open it a window poped out and said you have to format. but i dont want to lose the files. how do i backup the files????
I am trying to make a link in HTML that when someone hovers their mouse on it a list of other links would appear in the page in front of the link!!!!!?!?!?!?!please help me 5 star rating!!!!!for best answer!!