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Is the dissolving of a sugar cube in a cup of coffee a chemical change?
yes dissolving sugar in a coffee is a physical change in a chemical change a new substance will be formed, and the component of this substance will be different from the parent substance. but in the case of sugar dissolving in coffee, mixture of sugar and coffee retain their respective properties. Moreover we can also separate the constituents from that mixture.and there is no new substance is formed
If you mix sugar and sand together what would it be?
If you meant, how could you separate a mixture of sugar and sand, then you can disolve sugar in water, filter the sand out of the sugar water solution, then evaporate the water to get the sugar back by boiling it.
Are colour and hardness examples of physical properties?
yes they are one of the 7 physical properties===========================Would they not be 2 of the 7 ?
Is dissolving sugar physical or chemical?
Sugar dissolving would be an example of a physical change. This is because it does not change chemically, so it is still sugar.
If the elements of the periodic table were sequenced by density from smallest to largest what would they have in common Would they have similar chemical and physical properties?
Each chemical element has specific chemical and physical properties.
Would what Sugar is made of the study by physical scientist?
Sugar is made of carbon, hydrogen, and oxygen atoms. Physical scientists study the properties and behavior of matter and energy, so they may investigate the physical and chemical properties of sugar molecules and how they interact with other substances. This can involve examining sugar's structure, its solubility, melting point, and other physical characteristics.
Is adding sugar to cereal a physical or chemical change?
Adding sugar to cereal is a physical change because the sugar does not undergo a chemical reaction when mixed with the cereal. The sugar retains its chemical structure and properties, only altering the taste of the cereal.
Which of these outcomes is conclusive evidence that mixing sugar in water is a physical change?
The ability to separate the sugar and water through physical means (such as evaporation) would be conclusive evidence that mixing sugar in water is a physical change. This shows that the properties of both the sugar and water have not changed chemically, indicating a physical rather than a chemical change.
Would sugar crystals be physical science?
Sugar crystals are physical objects.
Is the dissolving of sugar in water a physical property?
No, it is a chemical change. A physical change would be for instance a wooden plank, if yoiu took that wooden plank and broke it in half it would still be a wooden plank with the same properties, the only things that changed is its shape. Your sugar in water could not be seperated back out because it has dissolved into the water and now has different properties.
Is the dissolving of a sugar cube in a cup of coffee a chemical change?
yes dissolving sugar in a coffee is a physical change in a chemical change a new substance will be formed, and the component of this substance will be different from the parent substance. but in the case of sugar dissolving in coffee, mixture of sugar and coffee retain their respective properties. Moreover we can also separate the constituents from that mixture.and there is no new substance is formed
Why would it be difficult to identify a gas by its physical properties?
Various gasses may have similar physical properties.
If you mix sugar and sand together what would it be?
If you meant, how could you separate a mixture of sugar and sand, then you can disolve sugar in water, filter the sand out of the sugar water solution, then evaporate the water to get the sugar back by boiling it.
Are colour and hardness examples of physical properties?
yes they are one of the 7 physical properties===========================Would they not be 2 of the 7 ?
Is dissolving sugar physical or chemical?
Sugar dissolving would be an example of a physical change. This is because it does not change chemically, so it is still sugar.
If the elements of the periodic table were sequenced by density from smallest to largest what would they have in common Would they have similar chemical and physical properties?
Each chemical element has specific chemical and physical properties.
Melting sugar cube is what change because the substance still is sugar?
Melting a sugar cube is a physical change because the substance remains sugar, just in a different form (solid to liquid). The chemical composition of sugar does not change during the melting process.
