Atoms
Elements
The Periodic Table
Physical Properties
Chemical Properties
100
What are atoms?
What is The smallest particle of an element.
100
What are elements?
What is building blocks of matter.
100
What is the periodic table?
What is the arrangement of elements.
100
What are physical properties?
What is properties that can be seen without changing material.
100
What are chemical properties? Give the definition?
What is Properties that describe how substances react to form new substances.
200
What are atoms made of?
What is protons, electrons and neutrons.
200
Elements are made up of....?
What is atoms.
200
How are the elements in the periodic table arranged?
What is by atomic number
200
What is an example of a physical property?
What is malleable, brittle, color, odor, appearance, luster, etc.
200
Give an example of a chemical property
What is flammable, ability to rust, reactivity, toxicity, etc.
300
How do you know how many protons are in an atom?
What is the atomic number.
300
The atomic number tells us how many_______ are in an atom?
What is protons.
300
What is the atomic mass?
What is the weight of the element
300
What does malleable mean?
What is easily flattened.
300
What does it mean if something is flammable?
What is it can easily catch on fire
400
What charge do protons have?
What is positive charge.
400
What element does the symbol H stand for?
What is Hydrogen.
400
What are the three types of elements on the periodic table?
What is metals, non-metals and metalloids.
400
True or false: ability to rust is a physical property
What is false
400
true or false: Ability to conduct heat is a chemical property
What is false
500
Water, H2O, is an example of what?
what is a molecule or compound
500
What are the 4 things you see when you look at an element on the periodic table?
What is atomic number, symbol, name and atomic mass.
500
When two or more elements come together it is called a ?
What is compound
500
Give an example of a physical property of the element gold.
What is malleable or luster
500
What is the chemical property that we saw in the penny experiment?
What is oxidation
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