Answer:
25
Explanation:
25 may or may not be right im not the best with measuring math stuff but i did
50x2 which is 100 i then divided that by 2 for the 50 again which was a little pointless then i just divided 50 by 2 which we all know to be 25
hope this helped if not really really sorry
The answer is Nitrogen monoxide
0°C
Explanation:
The freezing point of water is zero (0) degrees Celsius. Converted to Kelvin it is 273.15 kelvin. At these temperatures pure liquid water, and at 1 atm, changes to ice. The boiling point of water, on the other hand, is 100 degrees Celsius, temperatures at which liquid changes to a gaseous phase (water vapour).