Science, asked by nitin7777, 11 months ago

moist sodium hydrogen carbonate was placed on strip of pH paper . the colour of ph paper is ?
​

Answers

Answered by ihrishi
11

Explanation:

NaHCO_3 is formed by strong base and weak acid. so, NaHCO_3 is basic in nature or it is a basic salt. now, it means when we place strip of pH paper in aqueous sodium bicarbonate, the colour of strip turns into blue.

Previous Question
Next Question
Similar questions
Science, 5 months ago
magnesium (mg)+oxygen (02)​...
Social Sciences, 5 months ago
How could the Modern Periodic Table remove various anomalies of Mendeleev’s Periodic Table?​
Science, 5 months ago
MA S.S. Q.1 Answer in short. 1. Explain the term: Green House Farming When does a bill become a Law? 3. What was the immediate cause of the revolt of 1857? What kind of social evils were prevalent in our society before independence? Q.2 Give reasons for the following: 5. Which kind of environment do you like? Why? Rajya Sabha is a permanent House. Answer the following briefly. 7. Write a note on...
Chemistry, 11 months ago
10g of hydrogen and 46g of nitrogen are mixed in a container of volume one litre calculate mole fraction of hydrogen...
Science, 11 months ago
fitkari ka sutra kya hota he​...
Environmental Sciences, 1 year ago
Find odd one out of typhoid cholera jaundice tb tetanus...
India Languages, 1 year ago
నువ్వు నాకు నచ్చావు change to Telugu...
Chemistry, 1 year ago
Calculate the no.of oxygen atoms in 10g of calcium carbonate. Also calculate mass of oxygen molecules which contain same no.of molecules as in 1.4g of nitrogen.