Form III Unit 4 Quizizz

What element is in period 5 and group 7?

• Tc

• Db

• I

• Re

What element is in group 4A and period 3?

• Ga

• Ti

• Ge

• Si

Which of the following only contains metals?

• hydrogen, sodium, iron

• silicon, arsenic, boron

• aluminum, cobalt, lead

• nitrogen, sulfur, phosphorus

Which of the following is a noble gas?

• chlorine

• sodium

• calcium

• argon

Which of the following is an alkaline earth metal?

• chlorine

• sodium

• calcium

• argon

Which of the following waves has the greatest amount of energy?

• 1

• 2

• 3

• more information is needed

Four different movements of electrons are shown. Which diagram shows an electronic transition that would cause the atom to become an ion?

• A

• B

• D

• E

Which diagram shows an electronic transition requires energy?

• B

• D

• E

Which electronic transition would emit light with the greatest energy?

• A

• B

• D

• E

Waves in which part of the electromagnetic spectrum cause atoms to move from their ground to their excited state?

• radiowaves

• infrared

• X rays

• ultraviolet