Answer:
- <u>25.0 liter of nitrogen gas</u>
Explanation:
<u>1. Chemical equation</u>
Ammonium nitrite is a solid compound that decomposes into nitrogen gas and water vapor as per this chemical equation:

<u>2. Mole ratio</u>

<u>3. Volume ratio</u>
Since, both species are gases and are at same temperature and pressure, the volume ratio is equal to the mol ratio.
Thus, the volume ratio is:

<u>4. Use the volume ratio with the known amount of water produced</u>

Answer:
D. TTACGCCAGG. that would be your answer.
Answer: B. Unsaturated
Explanation: in a saturated/super saturated solution, more solute will not be able to dissolve.