IPC Quiz C4

Isla is conducting an experiment to find elements with similar properties for her science project. She knows that calcium is an essential element for bones. Which of the following elements would most likely have properties similar to calcium?

• Selenium

• Magnesium

• Lithium

• Krypton

In a science class, Henry and Noah are learning about the Periodic Table. They discover that each group in the table has similar physical and chemical properties due to having the same number of –

• protons

• neutrons

• valence electrons

• charges

Liam is conducting an experiment in his chemistry class to determine which element is the most reactive. He has four elements to test. Which of these elements on the Periodic Table is the most reactive?

• Sodium

• Neon

• Helium

• Nitrogen

Which of the following best describes ionic bonding?

• Electrons are shared between elements

• Bonds between two metals

• Bonds that result in fewer atoms

• Electrons are transferred to another element

Which two atoms are of elements in the same group in the periodic table?

• A. Atom 1 and Atom 2

• B. Atom 1 and Atom 4

• C. Atom 2 and Atom 3

• D. Atom 3 and Atom 4

Tags

NGSS.MS-PS1-1

What is the number of protons in Magnesium?

• 10

• 12

• 14

• 16

Which statement best describes the positions of the two elements in the periodic table?

• The two elements are in the same period, with Element R the first element in the period and Element Q the last element.

• The two elements are side by side in the same period, with Element Q to the left of Element R.

• The two elements are in the same group, with Element R just above Element Q.

• The two elements are in the same group, with Element Q at the top of the group and Element R at the bottom.

Tags

NGSS.MS-PS1-1

Henry and Olivia are discussing the properties of elements in their chemistry class. Which of these do Noble Gases have in common?

• Same atomic number

• Same atomic mass

• All are metals

• Same chemical properties

Michael is studying the periodic table and learns that elements with 8 valence electrons are generally:

• Highly reactive

• Metals

• Unreactive

• Reactive with water

Olivia is studying elements in her chemistry class. She learns that an element with 7 valence electrons is most likely:

• A noble gas

• A highly reactive nonmetal

• A metal

• Unreactive