Home / Tag Archives: EDS

Tag Archives: EDS

Why Tarnish of Silver Occures?

The tarnish is a very thin layer of corrosion that forms over Silver.  The tarnishing of silver occurs due to the process of Oxidation but this is not the final it may can occur due to other chemical reactions too.

Read More »

Why the water remains cool in earthen pitchers?

The water in pitchers gets evaporated through the pores present in the pitcher body causing the by evaporation. Some heat energy is utilized during the process of evaporation. Since this energy is taken from the water itself, it leads to a lowering of temperature in the remaining amount of water present.

Read More »

Why does it take longer to cook food when in the mountains?

It takes longer because of the reason that on higher altitudes the atmospheric pressure decreases and the next is that the boiling point is directly proportional to atmospheric pressure.

Read More »