NEET Exam  >  NEET Questions  >  What will be the molarity of the solution in ... Start Learning for Free
What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?
  • a)
    2 M
  • b)
    0.2 M
  • c)
    1 M
  • d)
    0.1 M
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
What will be the molarity of the solution in which 0.365 g of HCl gas ...
No. of moles in 0.365 g of HCl = 0.365/36.5 = 0.01
Volume of solution in L = 100/1000 = 0.1 L
Molarity = n/V (in L) = 0.01/0.1 = 0.1 M
Free Test
Community Answer
What will be the molarity of the solution in which 0.365 g of HCl gas ...
To find the molarity of the solution, we need to first calculate the number of moles of HCl gas and then divide it by the volume of the solution in liters.

1. Calculate the number of moles of HCl gas:
To do this, we use the formula:

Number of moles = mass / molar mass

The molar mass of HCl is the sum of the atomic masses of hydrogen (H) and chlorine (Cl), which is approximately 1 g/mol + 35.5 g/mol = 36.5 g/mol.

Number of moles of HCl gas = 0.365 g / 36.5 g/mol = 0.01 mol

2. Convert the volume of the solution from milliliters to liters:
The volume of the solution is given as 100 mL. We need to convert it to liters by dividing it by 1000.

Volume of the solution = 100 mL / 1000 = 0.1 L

3. Calculate the molarity of the solution:
Molarity (M) is defined as moles of solute divided by liters of solution.

Molarity = moles of solute / liters of solution

Molarity = 0.01 mol / 0.1 L = 0.1 M

Therefore, the molarity of the solution is 0.1 M, which corresponds to option D.
Explore Courses for NEET exam

Top Courses for NEET

Question Description
What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?a)2 Mb)0.2 Mc)1 Md)0.1 MCorrect answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?a)2 Mb)0.2 Mc)1 Md)0.1 MCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?a)2 Mb)0.2 Mc)1 Md)0.1 MCorrect answer is option 'D'. Can you explain this answer?.
Solutions for What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?a)2 Mb)0.2 Mc)1 Md)0.1 MCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?a)2 Mb)0.2 Mc)1 Md)0.1 MCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?a)2 Mb)0.2 Mc)1 Md)0.1 MCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?a)2 Mb)0.2 Mc)1 Md)0.1 MCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?a)2 Mb)0.2 Mc)1 Md)0.1 MCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution?a)2 Mb)0.2 Mc)1 Md)0.1 MCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev