UKA grade 8 Science | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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Name the 2 elements that are liquids in the periodic table

Bromine and Mercury

Do non - metals have high or low melitng points?

Low

What did Dimitri Mendeleev invent?

The periodic table

Are metal oxides basic or acidic?

Basic (They dissolve in water to make an alkaline solution)

Are metals good conductors of electricity?

Yes, they are

true or false - group 1 elements react vigorously to water?

True

Are the noble gases reactive?

No, they aren't

Name 2 gases at room temperature

Answers vary eg. oxygen, hydrogen, helium, neon

Are metals good conductors of heat?

Yes, they are

Is helium a noble gas?

Yes, it is

What are the group 0 elements usually called?

Noble gases

What are the horizontal rows called in the periodic table?

Periods

Is oxygen a noble gas?

No, it isn't. It is in group 6 not group 0

Are non -metal oxides basic or acidic?

Acidic

Do metals have high or low melitng points?

High

What state are the orange squares in this periodic table?

Gases

What are the vertical columns called in the periodic table?

Groups

Name 3 metals

answers vary, eg. gold, silver, magnesium, iron

What state are the blue squares in this periodic table?

Solid

Going down group 7 elements, do the melting points increase or decrease?

Increase

What state are the red squares in this periodic table?

Liquid

What are 3 properties of metals?

High melting points, Good conductors, Shiny, High density

What are 3 properties of non - metals?

Poor conductors, In solid state, Dull and Brittle, Low melting points

Going down group 7 elements, do the boiling points increase or decrease?

Increase