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Is Ar a atom or molecule?
Argon (Ar) is an atom not a molecule. An atom is singular whereas a molecule is a group of two or more atoms.
How is a molecule diffent from a atom?
A molecule contains more than one atom.
Which particle is smaller a proton molecule atom or nucleus?
A proton is smaller than a molecule, which is a group of atoms bonded together. The nucleus is smaller than both a molecule and an atom, as it is the central part of an atom where most of its mass is concentrated.
Which atom in the water molecule will interact with a positive ion?
The oxygen atom in the water molecule is more electronegative than the hydrogen atoms and will have a partial negative charge. This partial negative charge on the oxygen atom allows it to interact with a positive ion through electrostatic attraction.
How do you put this problem in math text there are two hydrogen atoms and one oxygen atom in a water molecule?
The chemical formula for water is H2O which indicates that there are two hydrogen atoms and one oxygen atom in a water molecule.
How many oxygen atoms are in a molecule rather than an atom?
In O2 there are two, in O3 there are three.
Is Ar a atom or molecule?
Argon (Ar) is an atom not a molecule. An atom is singular whereas a molecule is a group of two or more atoms.
What is bigger a water molecule or carbon atom?
Glucose molecules are bigger than water molecules.
How is a molecule diffent from a atom?
A molecule contains more than one atom.
What is the type of bond that forms between water molecules and contributes to cohesion?
Hydrogen bonding is the type of bond that forms between water molecules and contributes to cohesion. It occurs between the hydrogen atom of one water molecule and the oxygen atom of another water molecule.
An example of a molecule?
A molecule of water, a molecule of hydrogen, a molecule of oxygen, a molecule of sugar... Actually more substances come in form of molecules than in atomic form.
Why a molecule is bigger than a atom?
Answer 1: Because a molecule is made up of atoms. Correct answer: it's a trick or meaningless question. Molecules are not always larger or heavier than atoms. For example, a single uranium atom is larger and heavier than a hydrogen molecule (H2) or even a water molecule (H2O).
Which particle is smaller a proton molecule atom or nucleus?
A proton is smaller than a molecule, which is a group of atoms bonded together. The nucleus is smaller than both a molecule and an atom, as it is the central part of an atom where most of its mass is concentrated.
Is a element smaller than an molecule?
The atom of an element is smaller than a molecule.
What is a H20 polar molecule?
A H2O polar molecule is a molecule of water where the oxygen atom is more electronegative than the hydrogen atoms, leading to an uneven distribution of charge within the molecule. This causes water to have a partial negative charge at the oxygen atom and partial positive charges at the hydrogen atoms, making it a polar molecule.
Can a third hydrogen join a water molecule?
No. A third hydrogen atom can not join a water molecule. However, it can partially join a water molecule through a process called hydrogen bonding. So the third hydrogen is more attached to its own oxygen atom than it is attached to the other oxygen atom although it is attached to both.
Where is the density of electrons greatest in the water molecule?
The density of electrons is greatest around the oxygen atom in a water molecule because oxygen is more electronegative than hydrogen, causing it to attract the shared electrons more strongly. This results in a higher electron density around the oxygen atom.
