<span>When completing an experiment, results will be much more accurate if multiple trials are completed and the results averaged. True. That's because you may get different results each time. </span>
Answer:
5
Explanation:
There is 1 K, 1 N, and 3 O.
1 + 1 + 3 = 5
Answer:
increasing the temperature
Explanation:
it's not the 2nd one because that makes it take longer
and the 3rd and 4th one are the same thing so it can't be either.
KH2O? Maybe that will work?
Answer:
V2 = 9.58 Litres.
Explanation:
Given the following data;
Initial volume = 25 L
Initial pressure = 115 kPa
Final pressure = 300 kPa
To find the new volume V2, we would use Boyles' law.
Boyles states that when the temperature of an ideal gas is kept constant, the pressure of the gas is inversely proportional to the volume occupied by the gas.
Mathematically, Boyles law is given by;
Substituting into the equation, we have;




V2 = 9.58 L
Therefore, the new volume is 9.58 litres.