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Can you tell what are the chemical properties of a can are by looking at it?
It's pretty difficult to tell what the chemical properties of anything are by "looking at it". If you're very familiar with that TYPE of object, you might be able to make a tentative identification of the material based on its appearance, and use your memorized knowledge of that material to predict its likely chemical properties, but that's about as good as you're going to be able to do without doing something a little more active than just looking at it.
Can the chemical properties of a substance be observed without changing the substance?
physical properties
Which property of matter can easily be determined by looking at the periodic table?
Various chemical properties can be determined. It is done by estimation from position of element.
Why is aluminum shiny?
Aluminum is shiny because its surface is reflective due to the metal's physical properties. When light hits the surface of aluminum, it reflects off the smooth surface, giving it a shiny appearance. Additionally, aluminum naturally forms a thin oxide layer that can further enhance its shine.
How can a scientist using the periodic table find and element with properties similar to another element?
A scientist can find an element with properties similar to another by looking at elements in the same group or column of the periodic table. Elements in the same group tend to have similar chemical properties due to their similar outer electron configurations. This allows scientists to predict the behavior of an element based on its position on the periodic table.
How crushed in sentence?
I am looking for a can of crushed tomatoes.
Can you tell what are the chemical properties of a can are by looking at it?
It's pretty difficult to tell what the chemical properties of anything are by "looking at it". If you're very familiar with that TYPE of object, you might be able to make a tentative identification of the material based on its appearance, and use your memorized knowledge of that material to predict its likely chemical properties, but that's about as good as you're going to be able to do without doing something a little more active than just looking at it.
Arsenic is it physical or chemical property?
Arsenic has physical properties as it is a crystalline or metal-looking solid.
How many crushed aluminum cans fit in a 55 gallon drum?
The volume of a 55-gallon drum is approximately 7.35 cubic feet. The volume of a crushed aluminum can is roughly 0.0019 cubic feet. Dividing the volume of the drum by the volume of a crushed can gives us approximately 3,868 crushed aluminum cans that can fit in a 55-gallon drum.
Can the chemical properties of a substance be observed without changing the substance?
physical properties
Can you determine the can's chemical peoperties buy looking at the picture?
no first put it through some tests for chemical properties e.g. is it flammable (put a match under it)
Which property of matter can easily be determined by looking at the periodic table?
Various chemical properties can be determined. It is done by estimation from position of element.
When looking at a periodic table of elements what do you know by knowing in which column an element appears?
Knowing the column in which an element appears on the periodic table can tell you about its group/family. Elements in the same column typically share similar chemical properties and reactivity due to having the same number of valence electrons.
How to read a chemical formula correctly?
To read a chemical formula correctly, start by identifying the elements present and their symbols. Next, determine the number of atoms of each element by looking at the subscripts following the element symbols. Finally, use this information to understand the composition of the compound and its chemical properties.
Can you tell what are of a can by looking at it?
I assume you meant to say, "Can you tell what a can is by looking at it?" Yes you can. Aluminum cans have a distinct shape.
Why is aluminum shiny?
Aluminum is shiny because its surface is reflective due to the metal's physical properties. When light hits the surface of aluminum, it reflects off the smooth surface, giving it a shiny appearance. Additionally, aluminum naturally forms a thin oxide layer that can further enhance its shine.
How can a scientist using the periodic table find and element with properties similar to another element?
A scientist can find an element with properties similar to another by looking at elements in the same group or column of the periodic table. Elements in the same group tend to have similar chemical properties due to their similar outer electron configurations. This allows scientists to predict the behavior of an element based on its position on the periodic table.
