Chemistry, asked by hitenderkumar188, 10 months ago

Why does a new pressure cooker of aluminum appears shinning and after use it loses its shine

Answers

Answered by Anonymous

7

Answer:

Because it got heated so they loses there *shine***

Previous Question

Next Question

Similar questions

English, 5 months ago

explain sentence very clearly and briefly ...

Math, 5 months ago

8. The length, breadth and height of a room are 2 m 67 cm, 4 m 45 cm and 7m 12cm respectively Determine the longest tape which can measure the three dimensions of the room exactly...

Accountancy, 5 months ago

A, Band Care partners in a firm sharing profits and losses in the ratio of 2: 2: 1. They decided to dissolve the firm and appointed B to realise the assets and pay the liRs.bilities. He is to get 5% commission on amount finally paid to other partners as capital. He was also to bear the expenses of realisation. Their balance sheet on this date stood as under: · B realised the assets as...

Science, 10 months ago

substance is always homogeneous. True or False.

History, 10 months ago

two sources of information about past...

Biology, 1 year ago

What was strategies that were used to increase agricultural production from the 6th century bc?

Math, 1 year ago

The height of a parallelogram is one third of its base if the area of the parallelogram 192cm^2 find its height and base...

Math, 1 year ago

3cos55/7sin35 - under root 3( tan 10°Tan 30° Tan 40° Tan 50 degree tan 80 degree)...