Science, asked by shyamalidewry1979, 9 months ago

when HCL reacts with Robinson blue it becomes yellow and when it get mixed with water it turns into green. why?​

Answers

Answered by hooriaNoor
1

Answer:

when concentrated hydrochloric acid is added to a very dilutes solution of copper sulphate, the pale blue solution slowly turn yellow-green due to the formation of A copper chloride complex.

Previous Question
Next Question
Similar questions
Hindi, 4 months ago
प्रश्न ) निम्नलिखित शब्दों के पर्यायवाची शब्द लिखो। ( शिष्टाचार, खुशी, छुआछूत मंदिर ) १) उल्लास २) देवालय ३) तमीज़ ४) अस्पृश्यता​...
Social Sciences, 4 months ago
You are Pradip Ghosh / Sushmita Banerjee, a political leader who is going to contest for the upcoming West Bengal Legislative Assembly elections scheduled to be held in 2021. Formulate suitable plans based on the following points so that you can win the election: - (a) Select a name for your party and compose a catchy campaign slogan. (b) Draw a logo of your party. (c) Suggest any three...
English, 4 months ago
what kind of save does a camel have​...
Math, 9 months ago
Area of Triangle PQR is 100 sq.cm. If altitude RN to PQ is 10 cm. Find the base PQ of the Triangle.
Social Sciences, 9 months ago
what is the percentage of water reaches to the earth to human beings less than 1 % less than 2% less than 3% less than 4%​...
English, 1 year ago
Which does he think is natural,to love to hate...
History, 1 year ago
What is basic componet of the curriculum...
Math, 1 year ago
(sec2 theta - 1 ) ( 1- cosec2 theta )=1...