What is the minimum amount of ice at 0 C is required to condense 100 g steam at 100 C?

What is the minimum amount of ice at 0 C is required to condense 100 g steam at 100 C?

how much minimum amount of ice at 0C is required to condense 100g steam at 100C? 1)675.

What is the specific heat of steam?

1.996 kJ/kgK

When a block of ice at zero degrees Celsius melts the ice?

Therefore, at zero degrees Celsius energy absorbed by the ice will be consumed in breaking the bond between the water molecules held together in the solid state. Thus, we can conclude that when a block of ice at zero degrees Celsius melts, the ice absorbs energy but does not change its temperature.

Can a block of ice contain heat energy?

Q: Could a block of ice have more thermal energy than a pot of boiling water? A: Yes, the block of ice could have more thermal energy if its mass was much greater than the mass of the boiling water.

What is the lowest temperature possible in nature?

The lowest POSSIBLE temperature is absolute zero, which defines 0 degrees Kelvin (-273.15 degrees C. or -459.67 degrees F.) If by ‘nature’ you mean ANYWHERE outside a laboratory, intergalactic space would probably offer the lowest temperatures in the known Universe.

Under what conditions will an object be a net radiator of energy?

or electromagnetic waves. An object will normally be a net radiator of energy when its internal energy is: actually when its temperature is more than that of its surroundings.

What temperature scales have equal sized degrees?

The Kelvin scale is related to the Celsius scale. The difference between the freezing and boiling points of water is 100 degrees in each, so that the kelvin has the same magnitude as the degree Celsius. Click to see full answer.

Which emits the highest frequency of radiation?

Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies.

Why does blue color LED stopping potential is greater than the red color LED *?

So, in terms of the actual definition of intensity, both LED’s are the same as long as their input powers are the same. However, in the same case, the red LED with the longer wavelength will light up brighter, because it has greater photon density than the blue one.

For which Colour stopping potential is minimum?

Violet

What color LED uses least power?

The LED voltage VL is determined by the colour of the LED. Red LEDs have the lowest voltage, yellow and green are a little higher. Blue and white LEDs have the highest voltages. For most purposes the exact value is not critical and you can use 2V for red, yellow and green, or 4V for blue and white LEDs.