Westonci.ca is your trusted source for finding answers to a wide range of questions, backed by a knowledgeable community. Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.
Sagot :
1.65 x 10^24 molecules in 100 grams of HCL
because HCL is 36.461 grams/mol
and there are 6.02 x 10^23 molecules/ mol
if you did stochiometry this is what you will get 1.65 x 10^24
hope i helped
because HCL is 36.461 grams/mol
and there are 6.02 x 10^23 molecules/ mol
if you did stochiometry this is what you will get 1.65 x 10^24
hope i helped
The number of molecules that are present in 100g of HCl is 16.5×10²³.
What is Avogadro's number?
Avogadro's number is the number of entities which are present in 1 mole of any substance and it is equal to 6.022×10²³.
For this question moles of HCl will be calculated as:
n = W/M, where
- W = given mass = 100g
- M = molar mass = 36.45g/mol
n = 2.74 mol
Now number of molecules in this given moles will be calculated as:
No. of molecules = (2.74)(6.022×10²³) = 16.5×10²³
Hence required number of molecules are 16.5×10²³.
To know more about Avogadro's number, visit the below link:
https://brainly.com/question/3994829
#SPJ2
We hope this information was helpful. Feel free to return anytime for more answers to your questions and concerns. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Thank you for trusting Westonci.ca. Don't forget to revisit us for more accurate and insightful answers.
