Universal Indicators
Universal Indicators
Universal indicator:
A universal indicator is a mixture of indicators so chosen that it gives different color for different pH value. These indicators are used to indicate the acidity and alkalinity of the solution by colour change.
In an acidic medium the indicator will show colors like Red, Orange, yellow, Orangish yellow etc.
In the basic medium the indicator will change its colour to blue violet or purple.
In neutral medium, it will change its colour to green.
_____________________ is a mixture of indicators so that it gives different pH values. | |||
| Right Option : C | |||
| View Explanation | |||
In an _______________ the indicator will show colors like Red, Orange, yellow, Orangish yellow etc. | |||
| Right Option : A | |||
| View Explanation | |||
A ____________________ is a mixture of indicators so chosen that it gives different color for different pH value. | |||
| Right Option : A | |||
| View Explanation | |||
Students / Parents Reviews [10]
About Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
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Shivam Rana
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Archit Segal
7thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thMy experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
Hiya Gupta
8thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Eshan Arora
8thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
