The gravitational pull between two objects depends on their mass and distance. What is meant by distance?
1 answer:
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Answer
The volume of the container that the gas is in = 874.30 L
Explanation
Given:
Moles, n = 3.2 mol
Pressure, P = 0.095 atm
Temperature, T = 43 °C = (43 + 273.15 K) = 316.15 K
Molar gas constant, R = 0.0821 atm•L/mol•K
What to find:
The volume of the container that the gas occupied.
Step-by-step solution:
The volume of the container that the gas occupied can be calculated using the ideal gas equation.
Therefore, the volume of the container that the gas occupied is 874.30 L
Answer:
2.95 is the fraction of the nucleus is present in atom.
Explanation:
Given:
The diameter of the nucleus - 10A
The diameter of atom - 1.5 A
From this, we can find the radius of nucleus and atom i.e.
For nucleus
For atom
Now, the fraction of nucleus
=
or, =
= 2.95
Therefore, 2.95 is the fraction of nucleus in the atom.