Physical or Chemical Property?
Periodic Table
Element box
Dmitri Mendeleev
100
Is color change a physical or chemical property?
Chemical Property
100
Who created the periodic table, and when?
Dmitri Mendeleev 1869
100
Is the symbol of an element a picture or letters?
Letters
100
What was Dmitri Mendeleev's biggest accomplishment?
The Periodic Table of Elements
200
Is evaporating a chemical or physical property?
Physical Property
200
What is the 5th element in the periodic table?
Boron
200
Whats the symbol for gold
Au
200
How old was Dmitri Mendeleev when he died?
At age 72
300
What is the difference between chemical and physical property?
Physical can be observed or measured without changing it, and chemical can only be observed by changing the identity of a substance.
300
What are elements above 92 called?
Synthetic
300
Which two are the same, neutrons, electrons, or protons for an element?
Protons and electrons
300
What field did Dmitri Mendeleev study in?
Science, Chemistry
400
Why is boiling a chemical property?
Because it doesn't change shape, it changes substance.
400
What group is the boron family?
Group 13
400
What is the first symbol of the first element?
H
400
What element is named after him?
Mendelevium
500
Why is an object having smell, and an object having new smell different properties?
Because when it changes smell it changes the identity of the substance.
500
What group are the noble gases in?
Group 18
500
Where is the atomic number in a box?
top left corner
500
Where was Dmitri Mendeleev born?
Tobolsk, Russia
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