Chemistry, 09.09.2021 06:30 andreanelson5788
cho các chất riêng biệt sau mg, dung dịch h2so4, cuso4, naoh, bacl2, hcl. có bao nhiêu cặp chất phản ứng đc với nhau và viết phương trình của chúng
Answers: 1
Chemistry, 22.06.2019 02:50
The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]
Answers: 2
Chemistry, 22.06.2019 04:30
What are the three major branches of natural science? • earth and space science, life science, physical science •earth and space science, physical science, chemistry •physical science, life science, chemistry •life science, chemistry, physics
Answers: 1
Chemistry, 22.06.2019 20:00
Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line
Answers: 1
cho các chất riêng biệt sau mg, dung dịch h2so4, cuso4, naoh, bacl2, hcl. có bao nhiêu cặp chất phản...
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