daphneinpgpduljs
daphneinpgpduljs
11-10-2018
Chemistry
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Number 3 please. I have no hope
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lmnolimo
lmnolimo
11-10-2018
Can't see the full image, could you retake the picture?
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Harry108
Harry108
11-10-2018
This given pure substance is a compound because it is made up of different atoms. Had it been made up of just single atoms it would have been an element.
HF is made up of H and F, two different atoms
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