Answer
437.4k+ views
Hint: We can define Loschmidt number as the number of molecules in one cubic centimetre of an ideal gas at standard temperature and pressure, equal to \[2.686{\text{ }}X{\text{ }}{10^{25}}\].
Complete step by step answer:
Let’s start with defining Loschmidt number, Loschmidt number is defined as the number of atoms/molecules of an ideal gas in a given volume. Its quoted value is \[2.686{\text{ }}X{\text{ }}{10^{25}}\] per cubic meter at and \[1{\text{ }}atm\] pressure.
So according to the definition the answer to the question will be Molecules present in \[1{\text{ }}ml\] of gas at STP and Atoms present in \[1{\text{ }}ml\] of a gas at STP as \[1{\text{ }}ml\] of molecular gas at STP contains approximately \[2.7{\text{ }}X{\text{ }}{10^{19}}\] molecules per cubic centimetre which is same as \[2.686{\text{ }}X{\text{ }}{10^{25}}\] molecules per cubic meter.
So, the answers to this question are option A. Molecules present in \[1{\text{ }}ml\] of a gas at STP and option C. Atoms present in \[1{\text{ }}ml\] of a gas at STP.
Note:
In many german texts, the Loschmidt’s number or Loschmidt’s constant is used to refer to the Avogadro’s number. This number has been used to establish many standards in the field of science and technology.
Complete step by step answer:
Let’s start with defining Loschmidt number, Loschmidt number is defined as the number of atoms/molecules of an ideal gas in a given volume. Its quoted value is \[2.686{\text{ }}X{\text{ }}{10^{25}}\] per cubic meter at and \[1{\text{ }}atm\] pressure.
So according to the definition the answer to the question will be Molecules present in \[1{\text{ }}ml\] of gas at STP and Atoms present in \[1{\text{ }}ml\] of a gas at STP as \[1{\text{ }}ml\] of molecular gas at STP contains approximately \[2.7{\text{ }}X{\text{ }}{10^{19}}\] molecules per cubic centimetre which is same as \[2.686{\text{ }}X{\text{ }}{10^{25}}\] molecules per cubic meter.
So, the answers to this question are option A. Molecules present in \[1{\text{ }}ml\] of a gas at STP and option C. Atoms present in \[1{\text{ }}ml\] of a gas at STP.
Note:
In many german texts, the Loschmidt’s number or Loschmidt’s constant is used to refer to the Avogadro’s number. This number has been used to establish many standards in the field of science and technology.
Recently Updated Pages
Mark and label the given geoinformation on the outline class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
When people say No pun intended what does that mea class 8 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Name the states which share their boundary with Indias class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give an account of the Northern Plains of India class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Advantages and disadvantages of science
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Bimbisara was the founder of dynasty A Nanda B Haryanka class 6 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
10 examples of evaporation in daily life with explanations
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
How do you graph the function fx 4x class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)