Answer :
The specific heat of water is constant, independent of volume. The specific heat of the water in both beakers is equal. Here option B is correct.
Specific heat is an intrinsic property of a substance and does not depend on the quantity of the substance. In this case, both beakers contain pure water, and the specific heat of water remains constant regardless of the volume.
Therefore, the specific heat of the water in the beaker on the left is indeed equal to the specific heat of the water in the beaker on the right.
Options A and D are incorrect as they provide information about the volume of water, which is irrelevant to the specific heat. Option C is also incorrect since the temperature of the water is not mentioned in the given information. Here option B is correct.
Complete question:
Both beakers below contain pure water. the beaker on the left contains 500 ml of water, and the beaker on the right contains 200 ml of water: beaker with 500 ml water beaker with 200 ml water the specific heat of the water in the beaker on the left is the specific heat of the water in the beaker on the right.
Which of the following statements is true regarding the two beakers containing pure water?
A) The beaker on the left contains 500 ml of water, and the beaker on the right contains 200 ml of water.
B) The specific heat of the water in the beaker on the left is equal to the specific heat of the water in the beaker on the right.
C) The temperature of the water in both beakers is not provided.
D) The beaker on the right contains more water than the beaker on the left.
Final answer:
The specific heat of the water in both beakers is the same, which is approximately 4.184 J/g °C.
Explanation:
The specific heat of a substance is the amount of heat energy required to raise the temperature of a given amount of that substance by a certain degree. In this case, both beakers contain pure water, and we are comparing the specific heat of the water in the two beakers. The specific heat of water is approximately 4.184 J/g °C.
To compare the specific heat of the water in the two beakers, we need to consider the mass of the water in each beaker. Let's assume that the beakers have the same mass. The beaker on the left contains 500 mL of water, which is equivalent to 500 grams. The beaker on the right contains 200 mL of water, which is equivalent to 200 grams.
So, the specific heat of the water in both beakers is the same, which is approximately 4.184 J/g °C.
