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Can someone please help me on this
asked
Feb 10, 2021
Health
high-school
1
answer
2
votes
214k
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9/16,-9/8,9/4,-9/2,9,(?) what is the next missing number in the sequence above? Hurry need ASAP Thank you!!
asked
Sep 23, 2020
Mathematics
middle-school
1
answer
2
votes
156k
views
Without doing any calculations, determine which sample contains the most atoms. a. a 1-g sample of thorium b. a 1-g sample of boron c. a 1-g sample of zinc
asked
Aug 18, 2020
Chemistry
high-school
1
answer
4
votes
111k
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