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What quantity of heat energy is required to melt 35.0 g of ice at 0C?
Wiki User
∙ 16y ago
penis
Wiki User
∙ 11y ago
Banked Reyes
The heat energy required to melt ice can be calculated using the formula: Q = m * ΔHf, where Q is the heat energy, m is the mass of the ice, and ΔHf is the heat of fusion. For ice, ΔHf is 334 J/g. Plugging in the values, we get: Q = 35.0 g * 334 J/g = 11710 J or 11.71 kJ.
Wiki User
∙ 16y ago2695 cal
Wiki User
∙ 11y ago49.9 KJ
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Why does it take longer for a larger quantity of ice to melt then it does for a smaller quantity?
It takes longer for a larger quantity of ice to melt because there is more heat required to raise the temperature of a larger mass of ice. The larger quantity of ice also absorbs more heat energy from the surroundings, which contributes to the overall melting process.
What does the latent heat of fusion represent?
The energy required to melt a substance. (Apex)
What is the energy required to melt a solid into a liquid called?
The energy required to melt a solid into a liquid is called the heat of fusion or enthalpy of fusion. It represents the amount of energy needed to overcome the intermolecular forces holding the solid together and transition it into a liquid state.
Why is heat energy needed to melt a solid. What is this heat energy called?
Heat energy is needed to melt a solid because it provides the molecules in the solid with enough kinetic energy to overcome the forces holding them in a rigid structure. The specific heat energy required to melt a solid at its melting point is called the latent heat of fusion.
What is the energy required to melt a solid at its melting point?
The energy required to melt a solid at its melting point is known as the heat of fusion. This energy is used to break the bonds between the solid particles so they can move freely as a liquid. The amount of energy needed varies depending on the substance.
Why does it take longer for a larger quantity of ice to melt then it does for a smaller quantity?
It takes longer for a larger quantity of ice to melt because there is more heat required to raise the temperature of a larger mass of ice. The larger quantity of ice also absorbs more heat energy from the surroundings, which contributes to the overall melting process.
The energy required to melt one gram of a substance is known as what?
The energy required to melt one gram of a substance is known as the heat of fusion.
What is the measurement of how much heat energy is required for a substance to melt?
heat of fusion
What does the latent heat of fusion?
The energy required to melt a substance
What does the latent heat of fusion measured?
The energy required to melt a substance
What energy is required to melt 18.2g of water?
The necessary heat is 1,45 kcal.
What is required to cause something to melt?
Melting is a change of state of a substance caused by an increase in thermal energy, so heat is required to melt a substance.
What does the latent heat of fusion represent?
The energy required to melt a substance. (Apex)
What is the energy required to melt a solid into a liquid called?
The energy required to melt a solid into a liquid is called the heat of fusion or enthalpy of fusion. It represents the amount of energy needed to overcome the intermolecular forces holding the solid together and transition it into a liquid state.
Why is heat energy needed to melt a solid. What is this heat energy called?
Heat energy is needed to melt a solid because it provides the molecules in the solid with enough kinetic energy to overcome the forces holding them in a rigid structure. The specific heat energy required to melt a solid at its melting point is called the latent heat of fusion.
What is the energy required to melt a solid at its melting point?
The energy required to melt a solid at its melting point is known as the heat of fusion. This energy is used to break the bonds between the solid particles so they can move freely as a liquid. The amount of energy needed varies depending on the substance.
How many calories are required to melt a 1.52 g ice cube?
To melt 1.52 g of ice, you need to provide 6.4 calories of heat energy per gram of ice. Therefore, to melt a 1.52 g ice cube, you would need 9.73 calories of heat energy.
