It would cost a little less than one thing but it was a little bit too late to get it to me
Basically for the first question, it’s 470.58 grams of potassium nitrate. Then for the second, it’s 0.34 moles of potassium nitrate. I hope the work makes sense!
Answer:
Particles in all states of matter are in constant motion and this is very rapid at room temperature. A rise in temperature increases the kinetic energy and speed of particles; it does not weaken the forces between them. ... Individual particles in liquids and gases have no fixed positions and move chaotically.
Explanation:
Answer:
<h2>145 mL</h2>
Explanation:
The volume of the nugget can be found by using the formula
volume of object = final volume of water - initial volume of water
From the question
final volume of water = 225 mL
initial volume = 80 mL
We have
volume = 225 - 80 = 145 mL
We have the final answer as
<h3>145 mL</h3>
Hope this helps you
Answer:
b)The molar mass of the particles.
Explanation:
The rate of effusion of a gas is inversely proportional to the square root of its molar mass (Graham's law), a relationship that closely approximates the rate of diffusion. As a result, light gases tend to diffuse and effuse much more rapidly than heavier gases.
