Periodic Table Trends Quiz

Ethan and Avery are on a quest to find the element with an atomic radius of 71 pm. Can you help them discover which element it is?

• Helium

• Neon

• Fluorine

• Oxygen

Tags

NGSS.HS-PS1-1

Imagine you're on a treasure hunt with your friends Noah, Elijah, and Samuel. You stumble upon a mysterious element with an atomic radius of 152 pm. Which element have you discovered?

• Sodium

• Magnesium

• Aluminum

• Silicon

Tags

NGSS.HS-PS1-1

Rohan and Ava are exploring the periodic table in their chemistry class. They stumble upon calcium and wonder, "What is the atomic radius of calcium?" Can you help them find the answer?

• 197 pm

• 200 pm

• 210 pm

• 220 pm

During a friendly science quiz, Benjamin asked Ethan, "What is the electronegativity of bromine?"

• 2.8

• 2.5

• 3.0

• 3.3

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Elijah and Aria are on a treasure hunt, and they need to find an element with an electronegativity of 1.0 to unlock the next clue. Which element should they choose?

• Sodium

• Potassium

• Calcium

• Cesium

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Emma and Ethan are in a science quiz competition. The question is: What is the first ionization energy of oxygen?

• 1314 kJ/mol

• 1000 kJ/mol

• 1521 kJ/mol

• 500 kJ/mol

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Aiden and Lily are on a treasure hunt and they need to unlock a chest by answering this: What element, in the third period, has a first ionization energy of 1000 kJ/mol?

• Sodium

• Magnesium

• Aluminum

• Silicon

Tags

NGSS.HS-PS1-1

Liam, Isla, and Abigail are on a quest to find the atom with the largest atomic radius. Who will they discover?

• potassium

• rubidium 

• francium

• cesium

Tags

NGSS.HS-PS1-1

Imagine you're at a magical school with Zoe, Evelyn, and Priya, and the wise old professor asks, "According to the Octet Rule, how many electrons do atoms desire in their outermost energy level or shell to feel complete and happy?"

• 2

• 4

• 6

• 8

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Ethan and Priya are in a science class, and their teacher asks, "All of these properties describe metals except..." Can you help them figure it out?

• malleable

• conductors

• brittle 

• shiny

Tags

NGSS.2-PS1-1

NGSS.2-PS1-2