non flammability but i only got one answer
Yes ,it is physical change because anything that forms a new substance is called physical change Yes, BUT, a MELTING ice cube would be a chemical change.
A physical change because the substance does not change. It is still H2O, but in a different form.
No, "ice cube" is not a compound word. It is a combination of two separate words, "ice" and "cube," used together to describe a specific object.
The type of liquid affects how fast an ice cube will melt due to its thermal conductivity and specific heat capacity. Some liquids, like water, have high thermal conductivity and specific heat capacity, leading to faster melting of the ice cube. Other liquids, like oil, have lower thermal conductivity and specific heat capacity, resulting in slower melting of the ice cube.
A cube is a shape. It can be made up of almost any solid material substance.
Water
Try dish soap.
The ice absorbs heat from the water, which is why it melts
This depends on the type of water used to make ice.
when you see ice cube it gets so cold
Yes ,it is physical change because anything that forms a new substance is called physical change Yes, BUT, a MELTING ice cube would be a chemical change.
Water is a special substance that expands when solidified.
a type of substance that dissovles is a sugur cube also there are different objects such as sugur,salt,and drink mix.
Is this for a school project? I recommend doing an experiment to see 'which substance melts ice the fastest'. All you need are ice cubes, sugar, salt, sand, pepper, and any other substance you want to test on it. Weigh each ice cube first. Try to get them all to have the same weight, or as close as possible. Record their weights and number each cube. Also, record the air temperature at the time you're doing this. Add a different substance onto each ice cube (the same amount for each) and leave one ice cube without a substance. Then time how long it takes for each ice cube to melt completely. From this you can see which substance speeds up melting the most, and if any slow melting down. This is a great experiment to do as it has real-life uses - for example, substances which melt ice quickly can be used on roads in winter to melt the ice and avoid car accidents. This experiment finds the best substance to do this.
Yes, melting an ice cube is a physical change because the substance is undergoing a change in state from a solid to a liquid without altering its chemical composition.
an ice cube with salt
Ice cubes are not always true cubes to begin with but we call them that anyway. If you were to break one it would just be smaller pieces of ice which depending on your perception could still be called cubes.