Question 34 D RbCl has a high boiling point. Which of the following compounds is also likely to have a high boiling point, and why?
A
NO, because its elements are in the same period of the periodic table.
B
CIF, because its elements are in the same group of the periodic table.
с
Cl, O, because its elements have similar electronegativities and it is a covalent compound.
D
CsCl, because its elements have very different electronegativities and it is an ionic compound.

Which of the following statements is true about planck’s law

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.