UrbanPro

Location Set your Location

Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Take IIT JEE Coaching from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

IIT JEE > Learn IIT JEE Coaching > What is a universal indicator?
✕

Search in

What is a universal indicator?

Asked by Last Modified  

13 Answers

Learn IIT JEE Coaching

Follow 4
Answer

Please enter your answer

A universal indicator is a solution which undergoes several color changes over a wide range of pH's. The color is used to "indicate" pH directly. Universal indicators are usually mixtures of several indicators.
Comments
Dislike Bookmark

A universal indicator is a pH indicator composed of a solution of several compounds that exhibits several smooth colour changes over a pH value range from 1 to 14 to indicate the acidity or alkalinity of solutions.
Comments
Dislike Bookmark

Tutor

A universal indicator is a solution which undergoes several color changes over a wide range of pH's. The color is used to "indicate" pH directly. Universal indicators are usually mixtures of several indicators. The easiest universal indicator to prepare is red cabbage juice. Stew red cabbage in water...
read more
A universal indicator is a solution which undergoes several color changes over a wide range of pH's. The color is used to "indicate" pH directly. Universal indicators are usually mixtures of several indicators. The easiest universal indicator to prepare is red cabbage juice. Stew red cabbage in water and pour off the water for use as an indicator solution. The pigment in red cabbage juice is anthocyanin, which changes color from red in acid solution to purplish to green in mildly alkaline solution to yellow in very alkaline solution. The color changes for red cabbage juice are shown to the right. read less
Comments
Dislike Bookmark

A universal indicator is a solution which undergoes several color changes over a wide range of pH's. The color is used to "indicate" pH directly. Universal indicators are usually mixtures of several indicators
Comments
Dislike Bookmark

Maths and physics teacher till engineering level

A universal indicator is a pH indicator that exhibits several smooth colour changes over a pH value range from 1 to 14 to indicate the acidity or alkalinity of solutions.
Comments
Dislike Bookmark

innovative and creative with science, badminton player, chess player

water
Comments
Dislike Bookmark

a mixture of dyes that changes colour gradually over a range of pH and is used (especially as indicator paper) in testing for acids and alkalis.
Comments
Dislike Bookmark

A universal indicator is a pH indicator composed of a solution of several compounds that exhibits several smooth colour changes over a pH value range from 1 to 14 to indicate the acidity or alkalinity of solutions.
Comments
Dislike Bookmark

A universal indicator is a solution which undergoes several color changes over a wide range of pH's. The color is used to "indicate" pH directly. Universal indicators are usually mixtures of several indicators.
Comments
Dislike Bookmark

A universal indicator is a solution which undergoes several color changes over a wide range of pH's. The color is used to "indicate" pH directly. Universal indicators are usually mixtures of several indicators,universal indicator changes colour in different pH environments. At low pH, it appears red,...
read more
A universal indicator is a solution which undergoes several color changes over a wide range of pH's. The color is used to "indicate" pH directly. Universal indicators are usually mixtures of several indicators,universal indicator changes colour in different pH environments. At low pH, it appears red, and at high pH, it appears blue or violet. At neutral pH, it appears green. Universal indicator can form a continuous spectrum of colours that give an approximate reading of the concentration of protons in a sample. read less
Comments
Dislike Bookmark

View 11 more Answers

Related Questions

how to prepare for jee mains 2017?
read NCERT book and exampler problems.
Pranay
Is class 11 coaching important or not?
In my opinion class 11 coaching is needed for clear coception and guidance. Student do not know which type of questions they should solve and how to prepare syllabus perfectly.
Sagar
0 0
6
Does the examination structure for JEE (Advanced)-2015 will remain the same as in 2014? Regds Nish
Will it be relatively easy this year.
Nish
Which software I should used to draw construction chapter like perpendicular bisectors, circum circle etc and also for graphs in math for my study materials and also tell me how to use it?
Use math tab and softwares like geogebra.
Ashish Kumar
I was enrolled to a coaching for 11th and 12th standard. Due to my low performance in JEE advanced I want to give 1 more year to prep. I have all the study material. I am planning to just solve that and join test series. But the problem is how to get my doubts cleared? And will this strategy work?
you can look out for online tutors who can clear your doubts. Also there are many online forums available that can help you with the same. Look out for tricks that are available on Youtube. you can also opt for online test series.
Priyanshu

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

NEET 2021 Paper 2

Keshav Kumar

0 0
0
Sign of a quadratic polynomial Part 1

Rajan Mittal

0 0
0
IIT JEE & NEET Information
Hi Parents, we are starting a batch for 2017-19 for IIT JEE Main & Advance plus NEET. IIT Foundation is a course to be undertaken from 9th On wards, do not waste your money from VII/VIII...

Auxano EduTech LLP

0 0
0
Which Private College Is Better To Take Admission For The CS Branch?
I'll give you some options which are decently good and not that difficult to get into: Vit Vellore (not Chennai or some other branch): Own entrance exam, entry by paying more also possible,...

Ajay A S

2 1
2
OAA
I suggest a writing tip called OAA which means Observe Analyse and Apply. one will find it easy to answer any question if you follow this trip

Roja Reddy B.

0 0
0

Recommended Articles

Workshop on 'Preparing for IIT JEE'

ClearConcepts Education Services, in Association with Teacherji.in, to Host Workshop on 'Preparing for IIT JEE' Bangalore-based ClearConcepts will host a workshop on 'Preparing for IIT JEE' in association with Teacherji.in at Bangalore. The workshop, which will be held on 23rd April, 2011, will present different approaches...

Read full article >

JEE Exam: Preparation Tips for Mathematics Paper

JEE (previously known as IIT JEE) is an engineering entrance exam conducted by Central Board of Secondary Education. To crack the JEE exam, students need to focus equally in all the three subjects -- Physics, Chemistry and Mathematics. One of the most critical and dreaded subjects in the JEE Syllabus is the Mathematics...

Read full article >

How to prepare for JEE Physics paper?

JEE is one of the most prestigious engineering exams in India. It is considered as the gateway to the world of immense possibilities. Competing in JEE exam requires focus and devotion to each of the three subjects - Physics, Chemistry and Mathematics. Coming to Physics, it happens to be one of the most loved subjects which...

Read full article >

Online JEE Coaching: Advantages and Disadvantages

Technology has changed the way we live and how we transfer knowledge. Gone are the days, when the only medium of exchanging ideas and transferring knowledge was possible through a classroom. With the advent of advanced and faster technology, online coaching has gained immense popularity among students aiming to sit for...

Read full article >

Find IIT JEE Coaching near you
IIT JEE Coaching in Mumbai
IIT JEE Coaching in Delhi
IIT JEE Coaching in Bangalore
IIT JEE Coaching in Kolkata
IIT JEE Coaching in Chennai
IIT JEE Coaching in Hyderabad
IIT JEE Coaching in Pune
IIT JEE Coaching in Jaipur
IIT JEE Coaching in Chandigarh
IIT JEE Coaching in Ahmedabad

Looking for IIT JEE Coaching ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for IIT JEE Coaching Classes?

The best tutors for IIT JEE Coaching Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take IIT JEE Coaching with the Best Tutors

The best Tutors for IIT JEE Coaching Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2024All Rights Reserved