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Knifes are tools made from stainless steel, an iron alloy; now exists also knifes made from zirconium dioxide, wood.
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What does a formula tell you?
Chemical formulas are used to represent chemical compounds. It shows the component elements of the compound. Also it shows the ratios of the component elements.
Which component is affected when a catalyst is added to a chemical reaction?
The component affected when a catalyst is added to a chemical reaction is the reactants. The purpose of a catalyst is to speed up a reaction.
What is the chemical component of paper?
Paper is mainly cellulose.
What is the main chemical in biofuel?
The main component is ethanol.
What chemical do we get from potatoes?
Starch is the principal component of potatoes.
What is a component of granite that is not susceptible to chemical weathering?
Quartz is a component of granite that is not susceptible to chemical weathering. Quartz is a very durable mineral that can resist the chemical breakdown caused by exposure to elements like water and air.
What does a formula tell you?
Chemical formulas are used to represent chemical compounds. It shows the component elements of the compound. Also it shows the ratios of the component elements.
Is odor physical or chemical?
it is a chemical component which gives bad odor
Which component is affected when a catalyst is added to a chemical reaction?
The component affected when a catalyst is added to a chemical reaction is the reactants. The purpose of a catalyst is to speed up a reaction.
Is a knife is example of chemical substances for cooking?
You could say that through bonds, corrosion, and particle loss, a knife (or other utensil) technically does chemically alter whatever it touches in respect to foods. This is a very minuscule interaction at best-- If the knife is considered a chemical substance for cooking, then the pan should be considered a dietary source of iron. No, the knife wouldn't be considered a chemical substance for cooking.
You forgot to dry the bread knife when you washed it and reddish brown spots appeared on it is it physical or chemical?
Both, the reddish spots are rust and a chemical change. You will also find (after you have rubbed off the rust) that the surface of the knife is pitted. These pits are a physical changed caused by the chemical reaction.
What chemical do we get from potatoes?
Starch is the principal component of potatoes.
Which of the following is the main chemical component of an apple?
Water
What is the main chemical in biofuel?
The main component is ethanol.
What chemical forms coal?
The principal component is carbon.
What is the chemical component of paper?
Paper is mainly cellulose.
What is the chemical component that gives a medicine its action?
The active ingredient in a medicine is the chemical component responsible for the medicine's therapeutic effect. It is the key component that produces the intended biological response in the body to treat a specific condition or symptom.
