Answers by Allan Elder
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Answers by Allan Elder

Answers by Allan Elder
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How many milliliters of H_(2) gas at STP are required to fully hydrogenate 1.68 g of C_(6) H_(8)N_(2) (adiponitrile) according to the following hydrogenation reaction scheme? C_(6)H_(8)N_(2)(l) + 4H_(2)(g)
answered Oct 15, 2023
14 votes
382k views
Help pls And thanks
answered Aug 26, 2023
19 votes
378k views
Segement DE is a midsegment of triangle ABC find the value of x
answered Apr 19, 2023
18 votes
408k views
List five ways that you can be humble in your everyday life
answered Feb 7, 2023
17 votes
221k views
Cho các quá trình và số liệu sau: C(d,s) ⭢ C (g,s) (1) : ΔH0298 = - 1,9 kJ ΔG0298 = - 2,87 kJ C(g,s) + O2 (k) ⭢ CO2 (k) (2): ΔH0298 = - 393,5 kJ a)Giải thích tại sao trạng thái chuẩn của C lại là C(g)
answered Jun 29, 2022
13 votes
150k views
Determine the number of grams of carbon 3.14x 1023 atoms of carbon
answered May 19, 2022
24 votes
381k views
How did African Americans find their African relatives?
answered Apr 6, 2022
14 votes
133k views
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