Science, asked by amruta8383, 2 months ago

a metal is turnished when it losses. its

Answers

Answered by manishaangelina2001

2

Answer:

Explanation:

it becomes stained n looses its brightness

Answered by s1044deepshikha28117

1

Answer:

proyective layer

for example ; magnesium has a protective layer magnesium carbonate .

When it removes , it get react with oxygen

Previous Question

Next Question

Similar questions

Math, 1 month ago

1/5-x=2x-1/3 solve the eqution class 7...

Math, 1 month ago

42. The altitude of a right triangle is 1cm less than its base. If the hypotenuse is 29 cm, find the other two sides...

English, 1 month ago

The story Adventures in a banyan tree is taking place in ------------...

English, 2 months ago

In collective noun a_ of barbers ...

Math, 2 months ago

4. Which of the following is Monomial? (A) 4x (B) 3x + 1 (C) x2 + x + 1 (D)x+ 1...

Math, 10 months ago

Which one of the following is a rational number between 1/4 and 1/2?

English, 10 months ago

Write a short story in 200 – 250 words, with the help of the cues given below. Give a suitable title to the story. Satish was standing on the balcony watching the last rays of the Sun. Loud and angry voices in the street below distracted his attention. He ran down the stairs to see what had happened ... … …...

Math, 10 months ago

find the sum of exponent of the prime factors in the prime factorisation of 504...