A 33.0-L container at 96.2 kPa and 35 °C contains 1.24 moles of oxygen.
<h3>What is an ideal gas?</h3>
An ideal gas is a hypothetical gas whose molecules occupy negligible space and have no interactions, and which consequently obeys the gas laws exactly.
First, we will convert 35°C to Kelvin using the following expression.
K = °C + 273.15 = 35 + 273.15 = 308 K
We want to calculate the number of moles of oxygen in a 33.0-L container at 96.2 kPa and 308 K. We will use the ideal gas equation.
P × V = n × R × T
n = P × V / R × T
n = 96.2 kPa × 33.0 L / (8.31 l.kPa/mol.K) × 308 K = 1.24 mol
where,
- P is the pressure.
- V is the volume.
- n is the number of moles.
- R is the ideal gas constant.
- T is the absolute temperature.
A 33.0-L container at 96.2 kPa and 35 °C contains 1.24 moles of oxygen.
Learn more about ideal gases here: brainly.com/question/15634266
Answer:
Based on the evidence, the layers, of which the fossils were discovered, the climate was a beach before becoming a forest.
Explanation:
The problem can solved using the heat equation which is expressed as:
H = mCΔT
where H is the energy absorbed or released, m is the mass of the substance, C is the specific heat capacity, and ΔT is the change in temperature.
2208 J = 41 g x 4.18 J/g·°C x ( T - 24 °C)
T = 36.88 °C
Answer:
2
Explanation:
I'm not that sure plz tell me if this is right
