TLS 
Triyambak Life Sciences

Nurturing Life Sciences

TLS Online

Nurturing Life Sciences

Store
Login

Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 51065
TLS Online TPP Program

#Question id: 371


How many milliliters of a 2.0 M solution of boric acid must be added to 600 mL of a solution of 10 mM sodium borate in order for the pH to be 9.45? (pKa of boric acid = 9.24)

#SCPH01 Biochemistry
  1. 1.62 mL

  2. 1.9 mL

  3. 1.25 mL

  4. 2.16 mL


Answer:- Option(s): 2


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 24451

#SCPH06 I Botany

EEG can be recorded with:

TLS Online TPP Program

#Question id: 24452

#SCPH01 Biochemistry

The term electrocorticogram (ECoG) is used for the recording obtained with:

TLS Online TPP Program

#Question id: 24452

#SCPH06 I Botany

The term electrocorticogram (ECoG) is used for the recording obtained with:

TLS Online TPP Program

#Question id: 26892

#SCPH06 I Botany

If a species has more genetic variation, it can adapt better

TLS Online TPP Program

#Question id: 26893

#SCPH06 I Botany

Greater amphibian species diversity seen in

TLS Online TPP Program

#Question id: 26894

#SCPH06 I Botany

Number of species of vertebrate animal (Global) in decreasing order

TLS Triyambak Life Sciences Nurturing Life Sciences
TLS Android APP TLS IOS APP

Company

  • About us
  • Careers
  • Terms of service
  • Privacy policy

Help & Support

  • User Guidelines
  • Refund Policy

Products

  • TLS APP
  • TPP APP

Contact Us

117/429-4 Q Block, behind Hotel DNG Grand, Sharda Nagar, Kanpur,
Uttar Pradesh 208025
India
Phone: +91 9919149001, +917007912133
Email: info@triyambak.org

© 2025 Copyright Triyambak Life Sciences Pvt Ltd. All Rights Reserved