Chemistry, asked by mansha1503, 10 months ago

how is corrosion caused ?

Answers

Answered by Anonymous

4

corrosion is caused when a metal is exposed to air, water, acid etc.

Answered by ANGRY74

3

When a metal gets moisture,etc its colour changes into brown. to prevent this we can put paint,or prevent it by the method of galvanisation.

Previous Question

Next Question

Similar questions

History, 5 months ago

मनुष्य के शरीर में कितने प्रतिशत पानी होता है ...

English, 5 months ago

explain in English pls...

Math, 5 months ago

Segment EXERCISE 14.1 1. Draw a circle of radius 2.8 cm. 2. Draw a circle of radius 4 cm. Draw another circle conce 3. Draw a circle and any two of its diameters. What figure Construct a line segment measuring 7.3 cm using (a) n 6. Draw a line segment of length 6.8 cm using a ruler.Com same length using a ruler and compass 6. Construct a line segment of length 4.2 cm. Use a ruler segment double...

Chemistry, 10 months ago

if i gain electrons i become what?

Hindi, 10 months ago

65. Solve the equation: (1/4 + 5/8) - (1/2 + 3/4) = ? (A) 35/32 (B) 10/7 (C) 5/12 (D) 7/10...

English, 1 year ago

how to write article on computer education...

Political Science, 1 year ago

note on first past the post system...

Chemistry, 1 year ago

electronic configuration and valency of gold lead cobalt and copper please answer this question...