Marsicano Unit 4 Chem Exam Review

What is another name for representative elements?

• Group B
• Group A
• Group C
• Transition Elements

What is another name for Transition metals

• Group C
• Group B
• Group A
• Noble Gas

Which of the following is in the same period as phosphorus

• Carbon
• Magnesium
• Oxygen

Each period in the periodic table corresponds to a ________.

• Energy level
• Orbital
• Group
• S sublevel

The modern periodic table is organized in order of increasing _______.

• Atomic number
• Atomic orbital
• Radius
• Atomic charge

Who arranged the elements according to atomic number and used the arrangement to predict the properties of missing elements?

• John Dalton
• Ernest Rutherford
• Dimitri Mendeleev
• Einstein

Which of the following includes the majority of elements?

• Nonmetals
• Metlloids
• Metals
• Liquids

Among the elements Cl, Mg, Cu, and Ar, which one is a noble gas?

• Cl

• Mg

• Cu

• Ar

To what category of elements does an element belong if it is a poor conductor of electricity all the time?

• Metals
• Nonmetals
• Metalloids
• Transition Element

Which of the following is true about the electron configurations of the noble gases?

• The S and P orbitals are fully occupied
• The electrons with the highest energy are in a d sublevel
• The highest occupied s and p sublevels are partially filled
• The electrons with the highest energy are in an f sublevel.