How many calories are absorbed when 500 grams of water (1 cal/g c) is heated from 50 to 100 degrees Celsius?
In your case, water is said to have a specific heat equal to
you need to provide it with
The answer must be rounded to one significant figure, the number of sig figs you have for your values.
By signing up, you agree to our Terms of Service and Privacy Policy
To calculate the calories absorbed when heating water from 50 to 100 degrees Celsius, you can use the formula:
Q = mcΔT
Where: Q = heat energy absorbed (in calories) m = mass of the water (in grams) c = specific heat capacity of water (1 cal/g°C) ΔT = change in temperature (final temperature - initial temperature)
Given: m = 500 grams c = 1 cal/g°C ΔT = (100°C - 50°C) = 50°C
Now, substitute the values into the formula:
Q = (500 g) * (1 cal/g°C) * (50°C) = 25,000 calories
So, 25,000 calories are absorbed when 500 grams of water is heated from 50 to 100 degrees Celsius.
By signing up, you agree to our Terms of Service and Privacy Policy
To calculate the calories absorbed when heating 500 grams of water from 50 to 100 degrees Celsius, you can use the formula:
[ Q = mcΔT ]
Where:
- ( Q ) is the heat absorbed (in calories)
- ( m ) is the mass of the substance (in grams)
- ( c ) is the specific heat capacity of the substance (in cal/g°C)
- ( ΔT ) is the change in temperature (in °C)
Substituting the given values:
( m = 500 ) grams ( c = 1 ) cal/g°C ( ΔT = (100 - 50) = 50 ) °C
[ Q = (500 , \text{g}) \times (1 , \text{cal/g°C}) \times (50 , \text{°C}) ]
[ Q = 500 \times 1 \times 50 ]
[ Q = 25000 ]
So, 25,000 calories are absorbed when 500 grams of water is heated from 50 to 100 degrees Celsius.
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
- A piece of solid wax is placed in pan and heated on a stove. After a while, the solid wax becomes a liquid. Why does the wax become a liquid?
- Why entropy is not zero while free energy of formation of element in its standard form is zero?
- What is the heat of formation of water vapor?
- How much heat is required to convert 200. g of 40 degrees C water to steam at 100' degrees C?
- What is an example of a heat capacity practice problem?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7