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D - block contains most elements....
ie,from 3rd group to 12th group
Vincent Hilpert
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How many elements does an oxyacid contain?
Most commonly, oxyacids contain 3 elements. They must contain Oxygen, Hydrogen, and a central atom that can be a variety of different elements. Here are some examples: HClO HBrO4- HIO
What molecules contain hydrogen?
There are tens of thousands of them. Perhaps the biggest category of such molecules are called the hydrocarbons, which are compounds of carbon and hydrogen. Another category is the organic compounds which are compounds containing carbon; most of these also contain hydrogen.
What are the three types of atoms that make up lipids?
"Lipids" is a very broad category of compounds which can contain far more than three different elements.
What elements is plastic made of?
Most plastics contain carbon, hydrogen some contain oxygen , chlorine fluorine or nitrogen.
What do most elements contain a mixture of?
Most elements contain a mixture of two or more isotopes.
What category of elements are the most reactive?
The alkali metals group.
Which metals contain the most elements?
transition metals
How many elements does an oxyacid contain?
Most commonly, oxyacids contain 3 elements. They must contain Oxygen, Hydrogen, and a central atom that can be a variety of different elements. Here are some examples: HClO HBrO4- HIO
What groups of elements is most likely to contain elements that will be found free in nature?
The noble gases.
Which group of elements contain the most gases?
non-metals
What is the Composition of electric fan and its element?
An electric fan is not a chemical category at all, but an article of manufacture that can contain many chemical compounds and/or elements.
What category of elements is the most common in a periodic table?
Metals / solids (around 75%)
What element is contained in most monomers and polymers?
That depends on the monomerCarbohydrates have the elements Carbon, hydrogen, and oxygenAmino acids have the elements carbon, hydrogen, oxygen, and nitrogenNucleotides have the elements carbon, hydrogen, oxygen, nitrogen, and phosphorus.Lipid is a broad category that may contain some or all of the elements listed above.
What group of elements is most likely to contain elements that will be found free in nature?
The noble gases.
What category of elements is the most common in the periodic table where is that category found in the periodic table?
The transition metals are the most common, and are found in the middle (groups 3-12) of the Periodic Table.
What three elements do magnetic materials contain?
Magnetic materials may contain any mixture of certain elements. Three of the most common elements are iron, nickel and cobalt.
What molecules contain hydrogen?
There are tens of thousands of them. Perhaps the biggest category of such molecules are called the hydrocarbons, which are compounds of carbon and hydrogen. Another category is the organic compounds which are compounds containing carbon; most of these also contain hydrogen.
