Chemistry, asked by madhusiha, 1 year ago

why does the iron nail become brownish in colour and the blue colour of copper sulphate solution fade

Answers

Answered by anubhushanvermp9hcit

Because copper gets displaced from copper II sulphate solution by iron.Then the reaction gives us iron sulphate and copper

Answered by madymalik

Bcoz there happened a chemical reaction knowon as displacement reaction by this reaction iron displaces copper from copper sulphate solution So by this iron acquired brownish color

Previous Question

Next Question

Similar questions

English, 8 months ago

Reading comprehension The dog family The dog family is one of the 11 families that make up the Carnivores, a large group of intelligent, flesh-eating, backboned animals. In this group are such varied animals as bears, pandas, raccoons, cats. hyenas, and even seal. The dog or canine family has many wild species like wolves, foxes, coyotes, jackals, and wild dogs. The dog is the only domesticated...

English, 8 months ago

i cut _ with the razor this morning...

Chemistry, 8 months ago

सौर ऊर्जा से हम भिनं भिनं ढंगों से कैसे लाभ उठा सकते हैं?

Psychology, 1 year ago

which of the following is not known as the characteristics of abnormal behaviour?

Computer Science, 1 year ago

your family is planning to purchease a new house? explain six factors to be considerd while making the decision for purchase...

Math, 1 year ago

Find the required number of bricks measuring 25 cm * 15 cm * 10 cm for a wall 15 m long ,2 m.50cm high and 40 cm broad...

Math, 1 year ago

Find the rational number which the y axis divides the segment joining[-3,6]and[12,-3]...

Math, 1 year ago

Find the ratio in which point p(-1,y) lying on the line segment joining points a(-3,10) and b(6,-8) divides it.also find the value of y...