Periodic Table Groups and Periods

During a chemistry class, Neha, Mia, and Benjamin were discussing the organization of the periodic table. Which of the following is NOT a way the periodic table gets organized?

• alphabetic order

• solid, liquid, gas

• metal, non-metal, metalloid

• natural, synthetic

Arthur, William, and Harry are having a debate about Valence electrons. Where do they agree that a Valence electron is located?

• The innermost shell

• The nucleus

• The outmost shell

Florence, Amelia, and Eesha are playing a game where they have to identify the correct term for something that goes up and down on the periodic table. What term are they looking for?

• Group

• Period

Max, Florence, and Oliver are playing a game to learn about the periodic table. They need to identify which term goes side to side on the periodic table. Can you help them? A _________ goes side to side on the periodic table.

• Group

• Period

Thomas, Chloe, and Elsie are on a treasure hunt. They found a clue that says 'Find the element in period 4, group 1'. Can you help them solve the clue?

• K - Potassium

• V - Vandium

• C - Carbon

• Ti - Titanium

Thomas, Aarav, and Anaya are playing a fun game of 'Elemental Periods'. They stumbled upon a question and need your help. Can you tell them which two elements are in the same Period?

• K - Potassium and Na - Sodium

• Li - Lithium and Mg - Magnesium

• B - Boron and C - Carbon

• Zn - Zinc and N - Nitrogen

Imagine Benjamin, Aarav, and Rohan are playing a game of 'Elemental Twins'. They need to find pairs of elements with similar properties. Can you help them out?

• Ar - Argon and Xe - Xenon

• Og - Oganesson and Lu - Lutetium

• He - Helium and Lu - Lutetium

• Ar - Argon and Se - Selenium

Arthur, Aarav, and Leo are on a treasure hunt in a science museum. They stumble upon a riddle that says, 'Find the element in group 2, period 6 to unlock the next clue.' Can you help them solve the riddle?

• Sr - Strontium

• Ba - Barium

• S - Sulfur

• O - Oxygen

Charlie, George, and Daniel are having a debate about elements. They want to know which two elements have the same number of energy shells. Can you help them?

• He - Helium and Ne - Neon

• Na - Sodium and K - Potassium

• Be - Berylium and Mg - Magnesium

• Na - Sodium and Mg - Magnesium

Amelia, Mira, and Oscar are having a debate about elements. Which element do you think they would agree is more reactive?

• Cs - Cesium

• Ca - Calcium

• C - Carbon

• He - Helium

Tags

NGSS.MS-PS1-2