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Homework Help 6 3 years 39 weeks ago
by Anonymous
17 weeks 7 hours ago
by jackwilson
-ine? -ide? @_@ 15 10 years 12 weeks ago
by Anonymous
1 year 3 weeks ago
by peaceboy6518
Purity of metals 4 4 years 4 weeks ago
by Anonymous
1 year 7 weeks ago
by zincsulfate
Help Needed: BHT(butylated hydroxytoluene) 2 10 years 9 weeks ago
by Anonymous
1 year 8 weeks ago
by cindyxu
What is Hybridization? Please help 10 9 years 7 weeks ago
by Anonymous
1 year 8 weeks ago
by cindyxu
Dendrimer(PAMAM) has promising application in the field of papermaking. 0 1 year 34 weeks ago
by cydpamam
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My doctoral dissertation!!! 0 2 years 7 weeks ago
by Anonymous
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Gun powder 2 10 years 38 weeks ago
by Anonymous
2 years 12 weeks ago
by Jacob12
ORIGIN OF THE ELEMENTS 5 2 years 43 weeks ago
by Anonymous
2 years 34 weeks ago
by Anonymous
Tellurium Dioxide with Permanganate back titiration 5 8 years 8 weeks ago
by Anonymous
2 years 34 weeks ago
by Anonymous

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