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How much energy is gained by 3 grams of ice when it changes to water?
The energy needed to change ice into water is called the heat of fusion. For ice, this value is around 334 joules per gram. So, for 3 grams of ice, the energy gained when it changes to water would be around 1002 joules (334 joules/gram * 3 grams).
How many grams of ice would remain if 4.50kj energy is absorbed by 15.0 g ice at -5.0C?
To find out how much ice remains, we first need to determine how much energy is needed to raise the temperature of the ice to 0°C, then melt the ice at 0°C, and finally warm the resulting water from 0°C to some final temperature. Given the data you provided, we can divide the energy absorbed (4.50 kJ) by the heat of fusion and specific heat capacity of ice to determine how much ice remains.
How much energy would be required to melt 32.0 g of ice?
The amount of energy required to melt ice can be calculated using the equation: energy = mass of ice * heat of fusion. The heat of fusion for ice is 334 J/g, so for 32.0 g of ice, the energy required would be 32.0 g * 334 J/g = 10,688 J.
How much energy is needed to melt g of ice at 0 Celsius?
To melt 1 gram of ice at 0°C, it requires 334 joules of energy. So for g grams of ice, the energy needed would be g multiplied by 334 joules.
How much energy is consumed by thawing a 4.3g ice?
To calculate the energy consumed in thawing ice, we use the formula: energy = mass x heat of fusion. The heat of fusion for ice is 334 J/g. Plugging in the values, we get: energy = 4.3g x 334 J/g = 1428.2 J. So, it would consume 1428.2 Joules of energy to thaw a 4.3g ice.
Why does ice melting in your drink make your drink cooler?
Melting requires energy: the heat energy in your drink is used to melt the ice.
How much salt is in an ice cube?
This depends on the type of water used to make ice.
What uses thermal energy in your lives?
Well' it can be used to make coffee maybe ice wich can be melted and make water
How can salt be used to make ice colder?
Salt can be used to make ice colder by lowering the freezing point of water. When salt is added to ice, it disrupts the balance between the solid and liquid states of water, causing the ice to melt. This melting process requires energy, which is absorbed from the surroundings, making the remaining ice colder.
How much energy is gained by 3 grams of ice when it changes to water?
The energy needed to change ice into water is called the heat of fusion. For ice, this value is around 334 joules per gram. So, for 3 grams of ice, the energy gained when it changes to water would be around 1002 joules (334 joules/gram * 3 grams).
What type of energy is used when a hot spoon is set on ice cream and the ice cream melts?
thermal energy
What type of energy is used when a hot spoon is set on ice cream melting the ice cream?
thermal energy
What type of energy is used when a hot spoon becomes in contact with ice cream and then it melts?
the thermal energy in the spoon comes in contact with the kinetic energy used to put the spoon in to the ice cream thus, melting the ice cream
What plant is used to make ice cream?
There are many plants that are used to flavour ice cream but not to make it.
How much energy does it take to melt ice?
Heat because Ice and water would thaw out and begin to heat up
Grade 5 What changes happen when you use water to make ice?
water gives up energy to make ice
What can changes energy?
Energy can change state of matter. Heat can be used to melt ice.
