At STP, a given volume has the same number of moles. So, no. of moles= 22.4÷24= 0.93333mol (5 s.f.)
Number of molecules= no. of moles × 6×10^23 , which would give us the same number of molecules since the number of moles are the same.
However, mass of a gas depends on the mr of the gas.
This is because the formula for the mass of a gas is mole× mr.
Since different gases would have different mr, mass would differ.
I believe you mean Janis Joplin, soul and meaning into her songs.
A minor explosion occurs at the chemical processing plant of Chemicalz Inc. the company sends a team of experts from its headquarters. These people are referred to as safety engineers.
The headquarters of an organization is where the majority, if not all, of its crucial operations are coordinated. The corporate headquarters, or top entity, of a corporation in the United States assumes full accountability for managing all business operations. A person who is an expert in a field is one who has a broad and deep understanding as well as competence in terms of knowledge, skill, and experience gained through practice and education. An expert is someone who is very skilled at something or who has extensive knowledge of a particular subject. the main offices of a company, the military, the police, or another organization: The company's headquarters are in Amsterdam.
Learn more about headquarters here :
brainly.com/question/22257801
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Answer: B
Explanation:
I think the answer is B because with modern music no one cares about what they sound like, they just play to play.
Hope this helps, :)
