Answer:
Glass and lens making have improved, and electronic features for microscopes have become available
Explanation:
Answer: i think it's 4 oxygen atoms
Explanation:
so sorry if i'm wrong
Answer:
0.5
See explaination
Explanation:
Toluene can be partially oxidized to benzoic acid and water in a low pressure vapor phase reaction. In most occassions this can be allowed till all units becomes Oxygen.
Check attachment for further and detailed solution.
Answer:
Explanation:
Hello there!
In this case, according to the given information, it turns out possible for us to solve this problem by using the combined gas law due to the fact that we are dealing with variable volume, temperature and pressure:
In such a way, we solve for the final volume, V2, considering that the initial volume, V1, is 500 mL, the initial temperature, T1, is 273 K (STP), the initial pressure, P1, is 1 atm (STP) and the final temperature, T2, is 325 K and the final pressure, P2, is 125 kPa (1.23 atm):
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