<u>Answer:</u> The concentration of the diluted solution is 0.4788M
<u>Explanation:</u>
To calculate the concentration of the diluted solution, we use the following equation:

where,
are the molarity and volume of HCl solution
are the molarity and volume of the diluted HCl solution.
We are given:

Putting values in above equation, we get:

Hence, the concentration of the diluted solution is 0.4788M
Answer:
Lava, magma (molten rock) emerging as a liquid onto Earth's surface. The term lava is also used for the solidified rock formed by the cooling of a molten lava flow.
Explanation:
The answer to your question is A I think
Answer:
Number of moles of nitrogen gas = 9.84 mol
Explanation:
Given data:
Number of moles of nitrogen gas = ?
Number of moles of dinitrogen monoxide = 9.84 mol
Solution:
Chemical equation:
2N₂O → 2N₂ + O₂
Now we will compare the moles of N₂O and N₂
N₂O : N₂
2 : 2
9.84 : 9.84