All About Matter
Atomic Structure
Periodic Table
Element Symbols
Name the Element
100

Matter is anything that has ...

What is mass and volume?

100

What are the three subatomic particles of an atom?

What are protons, neutrons and electrons? 

100

What is the first element of the periodic table?

What is hydrogen?

100

Al

What is aluminum?

100

Milk

What is calcium?

200

Who were the first people to perform experiments?

What are alchemists?

200

The nucleus of an atom consists of which two subatomic particles?

What are protons and neutrons?

200

T or F: Elements are categorized into families.

What is true?

200

Na

What is sodium?

200

Thermometers

What is mercury?

300

Empedocles proposed that matter is composed of what four elements?

What is earth, air, water and fire?

300

What does AMU stand for?

What is atomic mass unit?

300

How many elements make up the periodic table?

What is 118?

300

Mn

What is manganese? 

300

Bananas

What is potassium?

400

T or F: All particles of one pure substance are different. 

What is false?

400

T or F: The mass of protons is insignificant compared to neutrons and electrons.

What is false?

400

T or F: The atomic number is also the number of protons and neutrons of an atom for a specific element.

What is false?

400

Au

What is gold?

400

Batteries

What is lithium?

500

Which scientist defined the term “element” and identified 23 different elements through measurement and observations? 

What is Antoine de Lavoisier?

500

T or F: The further away an electron is from the nucleus, the less energy it has.

What is false?

500

Atoms of the same element that have a different number of neutrons are called?

What are isotopes?

500

Pb

What is lead?

500

Electric Wire

What is copper?

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