a sample of gas x occupies 10 m³ at a pressure of 120 kpa. if the volume of the sample is compressed to 3…
a sample of gas x occupies 10 m³ at a pressure of 120 kpa. if the volume of the sample is compressed to 3 m³, what is the new pressure of the gas?\n___ kpa\ndo not include units in your answer.
Answer
Answer:
400
Explanation:
Step1: Identify the law
Boyle's law $P_1V_1 = P_2V_2$.
Step2: Substitute values
$120\times10=P_2\times3$.
Step3: Solve for $P_2$
$P_2=\frac{120\times10}{3}=400$.