Chemistry, 26.07.2021 01:00 cairarichardsonn
Cho các chất sau: H₂O, KOH, CO₂,CO, NaOH, MgO, Al₂O. Hãy cho biết những cặp chất nào tác dụng được với nhau, viết PTHH minh họa
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 05:30
Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean
Answers: 3
Chemistry, 22.06.2019 19:30
Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.
Answers: 3
Cho các chất sau: H₂O, KOH, CO₂,CO, NaOH, MgO, Al₂O. Hãy cho biết những cặp chất nào tác dụng được v...
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