Which of the following elements is a non-metal in group 14?

• Carbon (C)

• Silicon (Si)

• Tin (Sn)

• Lead (Pb)

Which pair of elements would most likely have similar properties?

• Calcium (Ca) and cobalt (Co)

• sodium (Na) and chlorine (Cl)

• boron (B) and phosphorus (P)

• oxygen (O) and sulfur (S)

Which two elements are in the same period?

• boron (B) and lithium (Li)

• beryllium (Be) and calcium (Ca)

• phosphorus (P) and oxygen(O)

• boron (B) and phosphorus (P)

Which arrow shows the direction of the groups on the

Periodic Table?

• 
• 
• 

Tags

NGSS.HS-PS1-1

The atomic number is the same as

the---

• atomic mass

• group number

• number of protons

• period number

Tags

NGSS.MS-PS1-1

Metals are located on the

________ side of the

Periodic Table.

• ZIG-ZAG

• LEFT

• RIGHT

• BOTTOM

What is the atomic mass of

iron (Fe)?

• 26

• 13

• 55.845

• 23.423

Tags

NGSS.MS-PS1-1

Find the element on Period 3 and Group 17. What is

this element’s chemical symbol?

• F

• Br

• Cl

• I

What did Mendeleev call his arrangement of the elements?

• Elemental table

• Periodic table

• Repeating table

• Organized table

What information does the periodic table contain for each element?

• Atomic number, chemical symbol, name, and atomic weight

• Atomic number, chemical symbol, name, and atomic mass

• Atomic weight, chemical symbol, name, and atomic mass

• Atomic number, chemical formula, name, and atomic mass