Hi there! Let's solve this problem shall we!
⠀Volume = 10g
Mass = 2 mL
In this specific problem, they are asking us to find the <u><em>density </em></u>of the object. So,<u><em> using the information given to us</em></u> (volume and mass), let's solve the problem!
Now, if you remember, D = M ÷ V
So, let's fill in the blanks!
D = Our unknown value
M = 2mL
V = 10g
Here is the filled out formula:
D = M ÷ V
D = 2mL ÷ 10g
D = 5 g/mL
*Make sure you put the units for your final solution!*
Electrons were discovered by cathode ray
Charle's law states the relationship between the temperature and the volume of the gas. The final volume occupied at 120 °C is 0.20 L.
<h3>What is Charle's law?</h3>
Charle's law is the ideal gas law that states the relationship between the volume of the gas occupied at a temperature.
Given,
V1 = 0.75 L
T1 = 1443 .15 K
T2 = 393.15 K
The final volume is calculated as:
(V1 × T2) ÷ T1
= 0.75 × 393.15 ÷ 1443.15
= 0.20 L
Therefore, 0.20 L is the final volume.
Learn more about Charle's law here:
brainly.com/question/14517633
#SPJ1
The motion or kinetic energy of the particles determine the state of matter
