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The large number before a molecule in a chemical equation is called a coefficient. It indicates the number of molecules or moles of that substance involved in the reaction. Coefficients are used to balance chemical equations, ensuring that the number of atoms for each element is the same on both sides of the equation. For example, in the equation 2H₂ + O₂ → 2H₂O, the coefficient "2" before H₂ and H₂O signifies that there are two molecules of hydrogen and two molecules of water involved in the reaction.
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What is macro-molecules?
A molecule containing a very large number of atoms.
Is diamond a atom or a molecule?
Diamond is made up of pure carbon. Here one carbon atom is attached to other four carbon atoms. So diamond should be called as molecule. Should be! If it is called as molecule, then it will be too large a molecule. It will be interesting to count the number of atoms in a big diamond. It will not be possible for the human brain to understand such a very high number.
Which structure is the statement below most likely referring to A large glucose molecule requires facilitated diffusion but an oxygen molecule does not.?
A semipermeable membrane is a large glucose molecule that requires facilitated diffusion but an oxygen molecule does not.
What does a number before an element mean biology?
In biology, a number before an element typically refers to the number of atoms of that element in a given molecule or compound. For example, in the molecular formula H2O, the "2" before hydrogen (H) indicates that there are two hydrogen atoms for every one oxygen atom (O) in a water molecule. This notation helps convey the composition and structure of biological molecules, which is essential for understanding their function and interactions in living organisms.
How is a molecule of ozone different from a molecule of atmospheric oxygen?
Ozone is a tri oxygen molecule. While the ozone layer is formed by the collection of large number of ozone molecules.
What is a macro molecules?
A molecule containing a very large number of atoms.
What is macro-molecules?
A molecule containing a very large number of atoms.
How many elements are there in a given molocule?
There are no theoretical limits. The number can be as small as one or very large. Likewise the number of atoms in a molecule can be extremely large.
What is the total number of atoms in a molecule?
Ferric oxide is not a covalent compound, it forms a large ionic lattice.
What is another name for a large molecule?
macro-molecule
Is diamond a atom or a molecule?
Diamond is made up of pure carbon. Here one carbon atom is attached to other four carbon atoms. So diamond should be called as molecule. Should be! If it is called as molecule, then it will be too large a molecule. It will be interesting to count the number of atoms in a big diamond. It will not be possible for the human brain to understand such a very high number.
Which structure is the statement below most likely referring to A large glucose molecule requires facilitated diffusion but an oxygen molecule does not.?
A semipermeable membrane is a large glucose molecule that requires facilitated diffusion but an oxygen molecule does not.
What does the large number represent in the chemical equation?
The large number in the chemical equation represents the coefficient, which indicates the ratio of each molecule or formula unit involved in the reaction. It helps balance the equation to ensure that the conservation of mass is maintained.
What was made before Nintendo wii?
A very large number of things
When you break something is there an odd number of molecules?
No. In all likelihood, you will not break a single molecule. SO the number of molecules will remain odd or even - as it was before the breakage.
What is the next large thing to element?
molecule
What is the large molecule found in a chromosome?
GENETICS
