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Does it take more heat to vaporize 12 grams of CH4 or 12 grams of Hg?
It takes more heat to vaporize 12 grams of CH4 (methane) compared to 12 grams of Hg (mercury) because methane has weaker intermolecular forces and a lower boiling point. This means more energy is required to break the bonds between methane molecules to allow them to vaporize. Mercury has stronger intermolecular forces, so it requires less energy to vaporize.
How much heat energy must be absorbed to completely melt 35.0 grams of water at 0 degrees Celsius?
The heat energy required to melt a substance can be calculated using the formula: heat energy = mass * heat of fusion. For water, the heat of fusion is 334 J/g. So for 35.0 grams of water, the heat energy required to completely melt it is 35.0 g * 334 J/g = 11,690 J.
Does the ice cube melt faster on water or land?
The melting rate of an ice depends on the temperature of the surrounding. If the temperature is higher in the surrounding then the ice will melt at a faster rate and if the temperature is low then it will take more time to melt. The process of heat exchange is important whether it is air or water.
How long will it take a 50 Watt heater to melt 100 grams of ice at 0 degree Celsius with steps?
680 seconds
How long does it take to melt ice in 0 degrees?
The time it takes to melt ice at 0 degrees Celsius can vary depending on factors such as the thickness of the ice, the surface area exposed to heat, and the intensity of the heat source. Generally, it will take a few minutes to melt a small amount of ice under normal conditions.
Does it take more heat to vaporize 12 grams of CH4 or 12 grams of Hg?
It takes more heat to vaporize 12 grams of CH4 (methane) compared to 12 grams of Hg (mercury) because methane has weaker intermolecular forces and a lower boiling point. This means more energy is required to break the bonds between methane molecules to allow them to vaporize. Mercury has stronger intermolecular forces, so it requires less energy to vaporize.
How much heat energy must be absorbed to completely melt 35.0 grams of water at 0 degrees Celsius?
The heat energy required to melt a substance can be calculated using the formula: heat energy = mass * heat of fusion. For water, the heat of fusion is 334 J/g. So for 35.0 grams of water, the heat energy required to completely melt it is 35.0 g * 334 J/g = 11,690 J.
How much heat does it take to melt bubble wrap?
A lot of heat
How long does ti take to melt a block of ice 3ftx3ftx1ft?
The time to melt a block of ice depends on various factors such as temperature, heat source, and insulation. With a constant heat source, it could take several hours to a few days to melt a block of ice that size. The larger the surface area exposed to the heat source, the quicker the ice will melt.
Is the government of the US wrong?
my hypothesis is that actually the type of liquid does affect it. take, juice,water,and soda for an example the soda will melt ice the fastest because it has acid the acid will melt the ic faster than all the others.yes.if its black it will take in more heat and the ice cube will melt
How much heat does it take to melt iron?
iron melts at 1536 °C
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.
Does it take longer to melt chocolate with more sugar or less sugar?
Choclate with less sugar is easy to melt and the more sugar you have the harder it is to melt.
How long will it take to melt a metal with a butane lighter?
The time it takes to melt a metal with a butane lighter will vary depending on the type of metal and the intensity of the heat produced by the lighter. Generally, it would take a significant amount of time and may not be practical to melt metal with just a butane lighter.
Will ice melt in aluminum?
ice actually melts pretty fast on aluminum, it will probably take 15 minutes
How long does it take a one pound block of ice to melt?
The time it takes for a one pound block of ice to melt depends on the temperature of its surroundings and the rate of heat transfer. In general, it can take anywhere from 45 minutes to a couple of hours for a one pound block of ice to melt at room temperature.
How much heat would it take to melt a kg block of ice?
It would take approximately 334,000 Joules of heat to melt a 1 kg block of ice at 0 degrees Celsius. This energy is required to break the bonds holding the ice molecules together and transition from a solid to a liquid state, known as the heat of fusion.
