Answer:
The speed of nitrogen molecule is 1.87 m/s.
Explanation:
Given that,
Pressure = 2 atm
Density = 1.7 grams/liter
Atomic weight = 28 grams
We need to calculate the temperature
Using formula of idea gas




Put the value into the formula


We need to calculate the speed of nitrogen molecule
Using formula of RMS speed



Hence, The speed of nitrogen molecule is 1.87 m/s.
Answer:
A. The sum of all the forces acting on an object.
Its the compounds inside both liquids that react to eachother negativly idk how else to put it
Answer: both environments are undergoing succession, but different kinds
Explanation: