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How can you change this question does an ice cube melt faster in air or water into a testable question?
The question, 'Does an ice cube melt faster in air or in water?' is fine; note that I added the word 'in' before the word 'water' for further clarity but it was not incorrect without the addition. You could change 'faster' to 'more quickly' but the simpler the question is worded the better. Don't forget to capitalize the first word in the sentence and place a question mark at the end.
What else can I help you with?
How Does light travel faster or slower in water than in air?
Light travels faster in air than in water because the density of air is lower than that of water. Light changes speed and direction when it enters a different medium due to the change in density, causing it to move slower in water.
Is hot water an chemical or physical change?
Heating water to make it hot is a physical change, as the water's chemical composition remains the same. The change in temperature simply affects the kinetic energy of the water molecules, causing them to move faster and appear hot.
Which one is not a physical change?
the physical change is the change that you can not hear see or fell. ex she cut her hair, or your heart is beating faster.
Does heating water increasing the rate of evaporation?
Yes, heating water does increase the rate of evaporation. When water is heated, the molecules gain energy and move faster, which allows more molecules to escape from the surface of the water and evaporate.
Which kind of water freezes faster?
Distilled water tends to freeze faster than tap water because it lacks impurities and minerals that can act as nucleation sites for ice crystals to form. This allows distilled water to supercool more easily and reach the freezing point faster.
What are four testable research questions for m and ms?
Do M&M dissolve faster than skittles
All of the following question are testable in a scientific exploration about changes to earth surface EXCEPT?
How can the effects of wind and water erosion be measured
Why ice melts faster in a container with more water?
no it does not answer my question
What would change for which freezes faster hot or cold water?
Hot Water
Does hot water dissolve faster than cold water?
If you are asking if stuff dissolves faster in hot water then in cold water, the answer is yes. If that is not what you are asking, you'll have to clarify your question.
Why does jelly dissolve faster in hot water than in cold?
Hot water has the energy(heat) to make the change go faster
Will a nail rust faster in soil or water?
A nail will rust faster in wet soil than water, but if the soil is not wet , the nail will rust faster in water. I hope this answers your question. Bye, Annette Pfohl
How hot water dissolves faster then cold water?
Hot water does not dissolve. Neither does "cold". And, the grammatically correct question would be "Hot does hot water dissolve faster than cooler water."
How does water change into ice?
answer my question
What is the change from water vapor to water called answers to this question?
The change from water vapor to liquid water is called condensation.
Which ice melt faster in water or air?
Assuming that the air and water in your question have the same temperature, ice would melt faster in the water, as there is a greater degree of heat transferance in water due to its greater density.
What does which freezes faster sugar water or plain water mean?
The question is asking whether sugar water freezes faster than plain water. This is known as the Mpemba effect, where sometimes a mixture like sugar water can freeze faster due to variables like impurities or the rate of heat transfer.
