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How do you determin a atomic number in a bohr diagram?
The number associated with positive charges in a nucleus of each atom determine the atomic number in a Bohr diagram.
How does atomic radius vary down a group?
Atomic radius increases down a group on the periodic table because with each additional period an energy level is added.
What happens to the atomic number as you go down the group?
The atomic number increases as you go down a group on the periodic table. This is because each element in a group has one more electron and proton than the element above it, leading to an increase in atomic number.
Does the atomic mass decrease as you move down a group?
No, the atomic mass generally increases as you move down a group in the periodic table. This is because each successive element has more protons and neutrons, leading to a higher atomic mass. While there may be exceptions due to isotopes or specific elements, the overall trend is an increase in atomic mass down a group.
How does atomic number change from top to bottom?
As you move from top to bottom within a group in the periodic table, the atomic number increases sequentially. This is because each element has a unique number of protons in its nucleus, which defines its atomic number. Consequently, as you go down a group, each subsequent element has one more proton than the element above it, leading to a higher atomic number. Additionally, this increase in atomic number is associated with an increase in electron shells, resulting in larger atomic size.
How do you determin a atomic number in a bohr diagram?
The number associated with positive charges in a nucleus of each atom determine the atomic number in a Bohr diagram.
What is an atomic group?
Each column going down the periodic table is an atomic group.
What causes the charges in atomic particles?
arrangement of leptons and quarks in sub atomic particle causes charges in then.
How does atomic radius vary down a group?
Atomic radius increases down a group on the periodic table because with each additional period an energy level is added.
What happens to the atomic number as you go down the group?
The atomic number increases as you go down a group on the periodic table. This is because each element in a group has one more electron and proton than the element above it, leading to an increase in atomic number.
What is the definition of atomic charges?
The difference between the positive charges (protons) and the negative charges (electrons).
Atomic particle that have no charges?
neutrons
How many electrons does aluminum with an atomic number of 13 have in its valence shell?
None. the positive charges on the 13 protons and the negative charges on the 13 electrons cancel each other out
What is the process for assigning Mulliken symbols to atoms in a molecule?
To assign Mulliken symbols to atoms in a molecule, you first calculate the Mulliken atomic charges for each atom based on its electron density. Then, you assign a symbol to each atom based on its charge, with positive charges denoted by a superscript "" and negative charges denoted by a superscript "-".
What is the trend in atomic radius down a group explain?
The trend in atomic radius increases down a group. This is because as you move down a group, each element has an additional energy level of electrons, leading to a larger atomic radius. The increased number of electron shells results in greater electron-electron repulsion, causing the outermost electrons to be pushed farther away from the nucleus, thus increasing the atomic radius.
What do opposite charges and like charges do when near each other?
opposite charges attract each other and like charges repel each other.
What is the relationship of atomic radii for each pair of species shown below?
The relationship of atomic radii for each pair of species shown below is that the atomic radius increases as you move down a group on the periodic table and decreases as you move across a period from left to right.
