Why boiling point is lower in Shimla in Delhi?

The boiling point on Shimla is lower than in Delhi as Shimla is situated at a higher altitude than Delhi so it has lesser atmospheric pressure and that’s why water has a lowered boiling point there. The boiling point decrease s with decrease in pressure.

Why boiling point of water at Shimla is low as compared to Mumbai?

And Shimla have low atmospheric pressure. And The boiling Point is low on lower atmospheric pressure. As Boiling point is directly proportional to pressure. Hence, the boiling point of water is lower in Shimla than in Delhi.

Why does water boil at a lower temperature in Nainital than in Delhi?

When atmospheric pressure is lower, such as at a higher altitude, it takes less energy to bring water to the boiling point. Less energy means less heat, which means water will boil at a lower temperature at a higher altitude.

What is the boiling point of water in Delhi?

At the sea level temperature of water is 373 (100 °C) degree Kelvin, but above 6000 feet altitude the boiling point of the liquid is 366.4 (93.4°C) degree Kelvin. Boiling point and evaporation both are different terms.

Why does it take longer to cook rice in Shimla as compared to Delhi?

in the hills the atmospheric pressure is lower than that in the plains and therefore water boils at a temperature lower than 100oC causing an increase in cooking time.

Is atmospheric pressure same at Shimla and Delhi?

If you just recently opened and re-closed the box then the air pressure will be the same inside as outside. When you open the box, the pressure will have equilibrated.

Which liquid will boil first?

Shimla
Answer: (a) Shimla has lowest atmospheric pressure, hence liquidwill boil first in this city. Boiling of a liquid takes place, when the vapour pressure becomes equal to the atmospheric pressure.

Which has lowest boiling point at 1 atm pressure?

The boiling point of a liquid at 1 atm is also known as the normal boiling point. It has been found that Helium has the lowest normal boiling point (−268.9 °C) because it has very weak intermolecular attractions.

What is the boiling point of water at Mumbai?

100°C
Therefore, the boiling point of water is 100°C in Mumbai which is a city situated at sea level.

Why food need to be cooked for a longer time in Shimla?

At high altitude, atmospheric pressure is low. Therefore, liquids at high altitude boil at lower temperatures in comparison to that at sea level hence pressure cooker is used for cooking food which otherwise takes more time.

Why does water boil at a lower temperature on hills than in Plains?

At higher altitudes, air pressure is lower. When atmospheric pressure is lower, such as at a higher altitude, it takes less energy to bring water to the boiling point. Less energy means less heat, which means water will boil at a lower temperature at a higher altitude.

What does the boiling point of a liquid depend on?

The boiling point is the temperature at which boiling occurs for a specific liquid. The boiling point of a liquid depends on temperature, atmospheric pressure, and the vapor pressure of the liquid. When the atmospheric pressure is equal to the vapor pressure of the liquid, boiling will begin.