Chemistry, asked by yogasuriyaD, 9 months ago

0.Onaddingwhichofthefollowing,thepHof20mLof0.1NHClwillnotalter?

a)20mLofdistilledwater b)1mLof0.1NNaOH

c)500mLofHClofpH=1 d)1mLof1NHCl

Answers

Answered by hiteshk1

0

Answer:

Explanation:

HCl+NaCl

1 mL of 0.1 N HCl is added to 99 mL solution of NaCl.

Total volume of solution after adding HCl=100 mL

[H

+

]=

100

0.1

M=0.001M

pH=−log(0.001)

So, pH=3

Previous Question

Next Question

Similar questions

Math, 4 months ago

In an examination, 91% students passed If 18 students failed, find how many students appeared in the examination...

English, 4 months ago

The flow of water through well-defined channels is known as drainage and the network of such channels is known as drainage system. In geomorphology, drainage systems, also known as river systems, are the patterns formed by the streams, rivers, and lakes in a particular drainage basin. Climate change, growing population, excessive use of plastics, no proper disposal of solid waste, improper...

Chinese, 4 months ago

add: i) 12 days 16 hours +13 days 15 hours ii) 8 days 20 hours + 6 days21 hours...

English, 9 months ago

Assignment:1 Formal Letter 0-1 Your elder sister recently bought an electric scooter from M/s Okinawa Scooters, 119, first floor, JMD Megapolis, Sector 48, Sohna Road, Gurugram, Haryana. The scooter developed a snag in its battery after just one week of purchase. Repeated visit to the dealer has not been helpful in getting the problem solved. Now, write a letter of complaint to the Customer Care...

Math, 9 months ago

integers between 0 and 8...

Math, 1 year ago

if sin theta =cos theta then find the value of theta...

Math, 1 year ago

Answer this question...

Math, 1 year ago

find the height of a cuboid whose base area is 180cm^2 and volume is 900 cm^3...