Answer:
Substances 1 and 2
Explanation:
an element only has 1 kind of atoms :3
Sodium, Atomic mass: 22.989769 g
You can see in a periodic table
Answer:
there are 2 V's and there are 5 O's
Explanation:
Answer:
<h3>A-5N B-6N C-7N D-8N</h3>
Explanation:
i hope it helps ;)
Answer: 24.1 L
Explanation:
To calculate the final temperature of the system, we use the equation given by Charles' Law. This law states that volume of the gas is directly proportional to the temperature of the gas at constant pressure.
Mathematically,
where,
are the initial volume and temperature of the gas.
are the final volume and temperature of the gas.
We are given:
Putting values in above equation, we get:
Thus the volume of the sample when heated to 220.0oC and the pressure is constant is 24.1 L