Honors 25 Final

Front

Transfer electrons? Options: ionic, covalent

Back

ionic

Front

Classify MgO.

Back

ionic

Front

NO

Back

covalent

Front

Which color is associated with the highest energy? Options: Red, Yellow, Green, Blue

Back

Blue

Front

Which of the following is isoelectronic with the noble gas Ne? Options: F, Na, O-2, S-2

Back

O-2

Front

When electrons in the ground state ____________ energy, they move up an excited state. When they return from excited state to ground state energy is ____________

Back

Absorb, released

Front

Which formula represents an ionic compound? Options: NaCl, HCl, N2O, H2O

Back

NaCl

Front

Which diagram shows particles with a definite shape and a definite volume? Options: Diagram A, Diagram B, Diagram C, None of the diagrams fit this description

Back

Diagram C

Front

Which part of the diagram shows the phase change for condensation? Options: Phase Change A, Phase Change B, Phase Change C, Phase Change D

Back

Phase Change B

Front

What conditions can cause a solid to become a liquid?

Back

adding heat and decreasing pressure