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What are the 2 gaseous elements formed when electric current passes through acidified water?
The two gaseous elements formed are hydrogen gas (H2) and oxygen gas (O2). The electrolysis of acidified water splits the water molecule (H2O) into its constituent elements, hydrogen and oxygen, through the process of electrolysis.
Is hydrogen and oxygen combing into water a chemical change?
Yes, the combination of hydrogen and oxygen to form water is a chemical change. In this reaction, new bonds are formed and energy is released, resulting in a new substance with different properties than the original elements.
Example of a molecule formed by two elements?
Some examples of molecules mad up by two different elements include: Water= 2 parts Hydrogen, 1 part Oxygen = H2O Carbon dioxide= 1 part Carbon, 2 parts Oxygen = CO2 Methane = 1 part Carbon, 4 parts Hydrogen = CH4 Magnesium Oxide = 1 part Magnesium, 1 part Oxygen = MgO Potassium Bromide = 1 part Potassium, 1 part Bromine = KBr
What elements are in the mos common substance in the human body?
Hydrogen and Oxygen
Do oxygen and hydrogen represent the same compound?
No. Hydrogen and oxygen are elements, not compounds. They are not the same.
Formed by combining the elements hydrogen and oxygen?
h2o is water h2o2 is hydrogen peroxide
Does hydrogen have oxygen?
No, hydrogen and oxygen are two separate elements. Hydrogen is a chemical element that exists as H2 molecules, while oxygen exists as O2 molecules. Water (H2O) is formed when hydrogen combines with oxygen.
Is sulfuric acid on the periodic table?
No, the periodic table only lists elements. Sulfuric acid (H2SO4) is a compound of three elements: hydrogen, sulfur, and oxygen.
What compound is formed by combining carbon with oxygen?
Carbon dioxide (CO2) and carbon monoxide (CO) are both formed by combining carbon and oxygen.
What atoms can you get by combining oxygen and hydrogen?
If you have 1 hydrogen and 2 oxygen, you get water.
What are the 2 gaseous elements formed when electric current passes through acidified water?
The two gaseous elements formed are hydrogen gas (H2) and oxygen gas (O2). The electrolysis of acidified water splits the water molecule (H2O) into its constituent elements, hydrogen and oxygen, through the process of electrolysis.
Why are the elements Hydrogen and Nitrogen important to life on earth?
hydrogen becuase it gives us all water by combining with oxygen (h20) nitrogen cause.............
Is hydrogen in oxygen?
No. Hydrogen an oxygen are both elements. Elements do not contain other elements.
Is hydrogen and oxygen combing into water a chemical change?
Yes, the combination of hydrogen and oxygen to form water is a chemical change. In this reaction, new bonds are formed and energy is released, resulting in a new substance with different properties than the original elements.
What are elements in acetone?
Carbon, hydrogen, and oxygen
What are elements on an alcohol?
There are at least carbon, hydrogen and oxygen atoms on an alcohol molecule.
What are the elements in Phenol?
There are three elements. They are carbon,hydrogen and oxygen.
