![On heating blue coloured powder of copper (II) nitrate in a boiling tube, black copper oxide, O2 and a brown gas X is formed On heating blue coloured powder of copper (II) nitrate in a boiling tube, black copper oxide, O2 and a brown gas X is formed](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhs2BZzTzM-1pQ9c8Jy7gVUEea4ERjDDyZeGMp1XpoHO2uCkxd-R3QdQ-HgbE3reR5YoSzSJu5aUTo3JZnqUVRbvU9XfIrA54iFHdJ-6txpyWM7PPAmr4idjWe0t0BvGdZ6cbdB3sSnDIabhy_LXW1bi3iO0dDVeQUpWMXsBk0ufhva6Z76LXAJivmp/w1200-h630-p-k-no-nu/On%20heating%20blue%20coloured%20powder%20of%20copper%20(II)%20nitrate%20in%20a%20boiling%20tube,%20black%20copper%20oxide,%20O2%20and%20a%20brown%20gas%20X%20is%20form.jpg)
On heating blue coloured powder of copper (II) nitrate in a boiling tube, black copper oxide, O2 and a brown gas X is formed
![SOLVED:Use graph paper and sketch the phase diagram of oxygen, O2, from the following information: normal melting point, -218^∘ C; normal boiling point, -183^∘ C; triple point, -219^∘ C, 1.10 mmHg; critical SOLVED:Use graph paper and sketch the phase diagram of oxygen, O2, from the following information: normal melting point, -218^∘ C; normal boiling point, -183^∘ C; triple point, -219^∘ C, 1.10 mmHg; critical](https://cdn.numerade.com/previews/95812a6e-a6f4-44c6-971c-3aef5732d7e4_large.jpg)
SOLVED:Use graph paper and sketch the phase diagram of oxygen, O2, from the following information: normal melting point, -218^∘ C; normal boiling point, -183^∘ C; triple point, -219^∘ C, 1.10 mmHg; critical
![The correct order of normal boiling points of O2, N2, NH3 and CH4 for whom the values of vander waals constant ' a ' are 1.360, 1.390, 4.170 and 2.253 L ^2 atm. mol ^-2 respectively is: The correct order of normal boiling points of O2, N2, NH3 and CH4 for whom the values of vander waals constant ' a ' are 1.360, 1.390, 4.170 and 2.253 L ^2 atm. mol ^-2 respectively is:](https://i.ytimg.com/vi/HwWreN0u9j8/maxresdefault.jpg)
The correct order of normal boiling points of O2, N2, NH3 and CH4 for whom the values of vander waals constant ' a ' are 1.360, 1.390, 4.170 and 2.253 L ^2 atm. mol ^-2 respectively is:
![Sketch the phase diagram of oxygen, O2, from the following information: normal melting point, -218 degrees C; normal boiling point, -183 degrees C; triple point, -219 degrees C, 1.10 mmHg; critical point, - Sketch the phase diagram of oxygen, O2, from the following information: normal melting point, -218 degrees C; normal boiling point, -183 degrees C; triple point, -219 degrees C, 1.10 mmHg; critical point, -](https://homework.study.com/cimages/multimages/16/troopmessenger_16571069992996502269902999168554.png)
Sketch the phase diagram of oxygen, O2, from the following information: normal melting point, -218 degrees C; normal boiling point, -183 degrees C; triple point, -219 degrees C, 1.10 mmHg; critical point, -
![SOLVED: Rank the following in order of increasing (from the lowest to the highest) normal boiling point: N 2, O 2, Br 2, Xe. a. Xe < Br2 < N2 < O2 SOLVED: Rank the following in order of increasing (from the lowest to the highest) normal boiling point: N 2, O 2, Br 2, Xe. a. Xe < Br2 < N2 < O2](https://cdn.numerade.com/ask_previews/a4646791-02c9-4616-b9d1-04795d28651d_large.jpg)