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How does the temperature of 33.0 of graphite change when it absorbs 350 J of thermal energy?
The temperature of the graphite will increase as it absorbs thermal energy. The change in temperature can be calculated using the formula Q = mcΔT, where Q is the thermal energy, m is the mass of the graphite, c is the specific heat capacity of graphite, and ΔT is the change in temperature. To find the change in temperature, rearrange the formula to ΔT = Q / (mc). Plug in the values and calculate the change in temperature.
How much does the the temperature of 33.0 g of graphite change when it absorbs 350 j of thermal energy?
To find the temperature change, we can use the formula q = mcΔT, where q is the heat energy, m is the mass, c is the specific heat capacity, and ΔT is the temperature change. Given that graphite's specific heat capacity is about 0.71 J/g°C, we can rearrange the formula to solve for ΔT: ΔT = q / (mc). Substituting the values (q = 350 J, m = 33.0 g, c = 0.71 J/g°C) gives ΔT = 350 / (33.0 * 0.71) ≈ 14.57°C. Therefore, the temperature of the graphite would increase by approximately 14.57°C after absorbing 350 J of thermal energy.
How can the temperature of a substance remain the same even if the substance is absorbing thermal enerrgy?
The temperature of a substance can remain the same during absorbing thermal energy if the substance is undergoing a phase change, such as melting or boiling. During a phase change, the absorbed thermal energy goes into breaking intermolecular bonds rather than increasing the temperature. Once the phase change is complete, the temperature will resume rising as the substance absorbs more thermal energy.
Is the transfer of thermal energy always accompanied by a change in temperature?
Yes, the transfer of thermal energy is not always accompanied by a change in temperature.
What is it when something absorbs heat?
When something absorbs heat, it undergoes a process called endothermic reaction, where it takes in thermal energy from its surroundings. This absorption of heat leads to an increase in temperature or a change in state, such as melting or vaporization.
How does the temperature of 33.0 of graphite change when it absorbs 350 J of thermal energy?
The temperature of the graphite will increase as it absorbs thermal energy. The change in temperature can be calculated using the formula Q = mcΔT, where Q is the thermal energy, m is the mass of the graphite, c is the specific heat capacity of graphite, and ΔT is the change in temperature. To find the change in temperature, rearrange the formula to ΔT = Q / (mc). Plug in the values and calculate the change in temperature.
How much does the the temperature of 33.0 g of graphite change when it absorbs 350 j of thermal energy?
To find the temperature change, we can use the formula q = mcΔT, where q is the heat energy, m is the mass, c is the specific heat capacity, and ΔT is the temperature change. Given that graphite's specific heat capacity is about 0.71 J/g°C, we can rearrange the formula to solve for ΔT: ΔT = q / (mc). Substituting the values (q = 350 J, m = 33.0 g, c = 0.71 J/g°C) gives ΔT = 350 / (33.0 * 0.71) ≈ 14.57°C. Therefore, the temperature of the graphite would increase by approximately 14.57°C after absorbing 350 J of thermal energy.
How can the temperature of a substance remain the same even if the substance is absorbing thermal enerrgy?
The temperature of a substance can remain the same during absorbing thermal energy if the substance is undergoing a phase change, such as melting or boiling. During a phase change, the absorbed thermal energy goes into breaking intermolecular bonds rather than increasing the temperature. Once the phase change is complete, the temperature will resume rising as the substance absorbs more thermal energy.
Is the transfer of thermal energy always accompanied by a change in temperature?
Yes, the transfer of thermal energy is not always accompanied by a change in temperature.
What is it when something absorbs heat?
When something absorbs heat, it undergoes a process called endothermic reaction, where it takes in thermal energy from its surroundings. This absorption of heat leads to an increase in temperature or a change in state, such as melting or vaporization.
When an object increases in temperature it thermal energ y?
any change in temperature is caused by thermal energy
Does water absorb thermal energy during condensation?
Yes, water absorbs thermal energy during condensation because the process involves changing water vapor into liquid water. This release of heat energy allows the water vapor to change state to liquid at a lower temperature.
What is the process of thermal expansion?
Thermal expansion is the tendency of matter to change in volume in response to a change in temperature.
When does light energy change to thermal energy?
When an object absorbs light energy the object can get warmer.
What is thermal growth?
Thermal growth is more commonly known as thermal expansion. It is the tendency of matter to change in volume in response to a change in temperature.
How does thermal conductivity change with temperature?
Thermal conductivity generally increases with temperature. This means that as temperature rises, materials are better able to conduct heat.
What absorbs and radiates energy with the least amount of temperature change?
Neutronium
