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Water has a high specific heat because of the hydrogen bonds acting on the molecules. These hygrogen bonds can "store" thermal energy, and this allows water to absorb or release a lot of heat without a large change in temperature.
What else can I help you with?
How is specific heat of a substance different from the heat capacity?
Imagine 1 kg of water. This has a heat capacity. Now if you have 1000kg of water the heat capacity is obviously greater. The Specific Heat Capacity is a material constant. It specifies a set quantity. For water it is 4.184 kiloJoules per kilogram per Kelvin.
What is the heat capacity of 165g of liquid water?
The specific heat capacity of liquid water is 4.184 J/g°C. To find the heat capacity, you multiply the mass of the water (165g) by the specific heat capacity. So, the heat capacity of 165g of liquid water is 688.56 J/°C.
In which temperature water has maximum specific heat capacity?
Water has the highest specific heat capacity at 25 degrees Celsius. This means that it can absorb or release a significant amount of heat before its temperature changes, making it an effective heat buffer.
What is the heat of water?
the specific heat capacity of water is 4200 J / kg °C
Water requires more energy than an equal mass of iron for its temperature to increase by a given amount because water has a greater?
Water has a greater specific heat capacity.
What substance has the highest specific heat capacity among common materials?
Water has the highest specific heat capacity among common materials.
Why do you think water has a specific heat capacity?
Water has a high specific heat capacity because of its strong hydrogen bonding, which allows it to absorb and release heat energy without changing temperature quickly.
is the specific heat of coconut water and water the same?
No, the specific heat of coconut water is typically lower than that of regular water. Coconut water has a specific heat capacity of around 3.91 J/g°C, while water has a specific heat capacity of around 4.18 J/g°C.
What has the largest specific heat capacity brick iron water or glass?
Water.
How do you measure molar heat capacity?
Specific heat is the heat capacity divided by the heat capacity of water, which makes it dimensionless. To obtain molar heat capacity from specific heat for a material of interest, simply multiply the specific heat by the heat capacity of water per gram [1 cal/(g*C)]and multiply by the molecular weight of the substance of interest. For example, to obtain the molar heat capacity of iron Specific heat of iron = 0.15 (note there are no units) Molar heat capacity of iron = 0.15*1 cal/(g*C)*55.85 g /gmole = 8.378 cal/(gmole*C)
Does hydrogen or water has high specific heat capacity?
Water has a higher specific heat capacity compared to hydrogen. This means that it takes more energy to raise the temperature of water than it does for hydrogen. Water's high specific heat capacity is one reason why it is able to absorb and store large amounts of heat, which helps regulate temperature in bodies of water and maintain stable climates in coastal areas.
What is the specific heat capacity of cake?
The specific heat capacity of cake would vary depending on the ingredients used. Generally, foods with a higher water content have a specific heat capacity around 4.18 J/g°C, which is similar to the specific heat capacity of water. However, cakes can have additional ingredients like fats and sugars that can affect their specific heat capacity.
