Chemistry, asked by HiranmayiC, 1 month ago

please tell me the answers fast

Attachments:

Answers

Answered by christycherian703

0

Answer:

1 calcium chloride absorbs the moisture.

2 Because there is no moisture for the iron nail to rust

3 Iron nail must come in contact with water and oxygen to rust

4 rust is a brown flaky substance formed on the surface of the iron nail

5 fe + H2O -----------> Fe2O3.xH2O

Explanation:

Previous Question

Next Question

Similar questions

English, 27 days ago

A ) underline the adverbs and state their kind. 1 . Shreya sings sweetly. 2 . the television was kept there. 3 . Mr Khanna often goes to the theatre. 4 . Messi ran fast to kick the ball. 5 . Sally walked out. 6 . Adarsh went to the zoo yesterday. 7 . Mother will buy some vegetables tomorrow. 8 . Joy really makes spelling mistakes. 9 . Grandmother slept soundly. 10 . Sania Mirza plays tennis...

English, 27 days ago

How could you solve humankind's biggest crisis given $1 billion and a spacecraft?-...

Math, 27 days ago

Find the product of the place value and face value of 5 in 76085432.

Math, 1 month ago

Arun has a vessel in the form of an inverted cone ,open at the top , of height 15cm and radius of the top as 3.5 cm and is full of water. Metallic spheres of balls each of diameter 0.5 cm are put in to the vessel due to which 2/5 of the water in the vessel flows out .Find how many balls were put in the vessel. Pls itz urgent...

English, 1 month ago

Question 1/4 What did Mr. Maxwell ask Mr. Pitcher the day before? []...

Math, 8 months ago

in triangle ABC angle A =60° ,angle C =40° and bisector of triangle ABC meets sides AC at point P. Show that BP =CP...

Math, 8 months ago

please tell me this...

Hindi, 8 months ago

विनोद को देखा ना अच्छा लगता है इसमें क्रिया विशेषण क्या है‌...