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What happens when an atoms subatomic particles interact?
When they interact their properties change
Do atoms or molecules change identity when a change of state occurs?
yes
What happens to atoms and molecules when a chemical change occurs?
They get rearranged to form new products.
Why do things look different if they are all made up of atoms?
because the atoms are arranged differently
What part of atom are responsible for how they interact with other atoms?
The electrons in an atom are responsible for how they interact with other atoms. Electrons are negatively charged particles that determine the chemical behavior of an atom as they are involved in forming chemical bonds with other atoms.
What happens when an atoms subatomic particles interact?
When they interact their properties change
What type of change occurs when the electrons of two atoms interact to form an atomic bond?
They either share electrons (both attract the electrons so the electrons end up orbiting both atoms) called covalent bonding, or one atom transfers 1 or more electrons to another atom called ionic bonding.
Do atoms or molecules change identity when a change of state occurs?
yes
Where no new substance is formed and no rearranging of atoms occurs?
It is a physical change
When a chemical change occurs the atoms of each starting substances are only what?
The atoms are of each starting substances are only rearranged.
How and why do atoms interact to form chemical bonds?
Atoms interact to form chemical bonds by sharing, donating, or receiving electrons. This interaction occurs because atoms try to achieve a stable electron configuration, typically by filling their outermost energy level. By forming chemical bonds, atoms can achieve a more stable state and lower their overall energy.
True or false a change in the kinds of atoms only occurs in a nuclear reaction?
True
What happens to atoms and molecules when a chemical change occurs?
They get rearranged to form new products.
What type of change occurs when electrons form a bond between two atoms?
A chemical change occurs when electrons form a bond between two atoms. This is because the electrons are being shared or transferred between the atoms, leading to the formation of a new compound with different chemical properties.
Which change occurs when fluorine forms an ionic bond?
The ionic bond is formed during a chemical reaction.
What type of change occurs when sodium and chlorine combine?
A chemical change occurs when sodium and chlorine combine to form sodium chloride (table salt). This reaction involves the rearrangement of atoms and the formation of new chemical bonds.
Why do things look different if they are all made up of atoms?
because the atoms are arranged differently
