Chemistry, asked by jot37, 1 year ago

what is universal indicator

Answers

Answered by nitya141

2

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

Answered by Aishu143

1

mixture of several indicators ( synthetic and natural ) is called as universal indicator

Previous Question

Next Question

Similar questions

English, 7 months ago

what kind of place was the world when Pandora came...

Math, 7 months ago

(सोनक स्कूल प्रवेश परीक्षा) एक आदमी 25 घंटे में 75 पत्रे नकल कर सकता है, हर घंटे के काम करने का उसे एक रुपया मिलता है, यदि वह 45 पत्रे लिखे, तो उसे कितनी राशि मिलेगी? (सैनिक स्कूल प्रवेश परीक्षा) यटि 6 किलोमीटर पैदल चलने में 4 घंटा समय लगता है, तो कितनी देर में 9 किलोमीटर की दूरी तय होगी? एक मिल मजदूर 130 रु. 50 पैसे 5 दिन में बचाता है तो वह मार्च और अप्रैल माह मिलाकर कितना बचाएगा?

Math, 7 months ago

Using the measurements given in the figure inside, (a) find the values of: (i) sin (ii) tan (b) write an expression for AD in terms of θ.

Computer Science, 1 year ago

cell a1 contains the number 20 and b1 contains 36,what will be the content of cell c1,if the formula =a13b1*2^3...

Math, 1 year ago

A vendor buys eggs at 6 for a rupees and sells them at 5 for a Rupee find his gain percent...

Social Sciences, 1 year ago

classify different physical division of india write 2 lines on each...

Math, 1 year ago

find the probability that the month of January may have 5 Mondays in a leap year with full solution...

Math, 1 year ago

is there is any number whose place value is equal to its face value irrespective of its position in any number...