Question

match each item with the correct statement below.
column a
1 g horizontal row in the periodic table
2 a vertical column in the periodic table
3 a repetition of properties occurs when elements are arranged in order of increasing atomic number
4 type of element that is a good conductor of heat and electric current
5 type of element characterized by the presence of electrons in the d orbital
6 one - half the distance between the nuclei of two atoms when the atoms are joined
7 subatomic particles that are transferred to form positive and negative ions
8 ability of an atom to attract electrons when the atom is in a compound
9 energy required to remove an electron from an atom
column b
a. group
b. electronegativity
c. periodic law
d. ionization energy
e. transition metal
f. atomic radius
g. period
h. metal
i electrons
question 4 (1 point)
in the bohr model of the atom, an electron in an orbit has a fixed
a color
b energy
c size
d position

Explanation:

In the Bohr model of the atom, electrons are in specific energy levels or orbits. Each orbit has a fixed energy. Electrons can move between these orbits by absorbing or emitting energy. Color is not a property associated with an electron's orbit in the Bohr model. Size is not a characteristic that is fixed for an electron in an orbit in the Bohr model. Position is not fixed as electrons are in motion around the nucleus in the Bohr model.

Answer:

b. energy