The alkaline earth metals are found in this group of the periodic table.
What is group 2?
100
These are the the only transition metals not on the periodic table.
What are lanthanides and actinides?
100
The amount of valence electrons the halogens have.
What is 7?
100
This noble gas glows purple when an electric current passes through it.
What is argon?
200
This alkali metal is most commonly associated with rechargable batteries.
What is Lithium?
200
The group 2 elements originally had this name for their group.
What is the Group IIA elements?
200
This is the only liquid in the transition metals.
What is mercury?
200
This group is the only group with all three types of matter.
What are the halogens?
200
This noble gas replaced hydrogen to make blimps and balloons float.
What is helium?
300
This is the only element that can be placed in three different groups, due to its valence electrons, electronegativity and chemical properties.
What is hydrogen?
300
This is the only alkaline earth metal(besides beryllium) that is toxic to life.
(Hint: aRmidu- word scramble)
(You might want to remember the prefix to the answer)
What is radium?
300
This is a property shared by all transition metals. The property is a form of magnetism where the material is only attracted when in the presence of an externally applied magnetic field.
What is paramagnetism?
300
This is the only halogen that doesn't rhyme with the others.
What is astatine?
300
This noble gas is the only radioactive element in its group.
(Hint:Did you remember that prefix?)
What is radon?
400
This alkali metal is the second rarest element in the earths crust and is the most radioactive alkali metal.
(Hint: This is the only alkali metal with an electron shell containing 32 electrons.)
What is Francium?
400
This is the only alkaline earth metal that doesn't react with any form of water.
(Hint: This is the only alkaline earth metal in which its chemical symbol ends in 'e')
What is beryllium?
400
These three elements are the only elements known to create a magnetic field.(Name one for the points, name all for double)
(Hint: They are all next to each other)
What are iron, cobalt, and nickel?
400
Halogens make this when they form a compound with metals. This is also where the name halogen comes from.
(Hint: NaCl)
What is salt?
400
This element can be used as an anesthetic.
(Hint: The chemical symbol is the only one with a 'x')
What is Xenon?
500
This alkali metal is one of only five metals that is a liquid near room temperature.
(Hint: This element has an atomic mass of 132.9054519)
What is Caesium(Cesium)?
500
The alkaline earth metals are in this section of the periodic table which means that the valence electrons move in a S-orbital.
(Hint: _-Block)
What is the S-block?
500
These three elements are the only transition metals that can sometimes not be classified as transitional metals.(If you name one, you get the points)
(Hint: one of the answers can be used as sunscreen)
(Hint: They are classified as Transition METALS.)
What are zinc, cadmium and mercury?
500
Chlorine reacts with water to form hydrochloric acid. But it also makes this lesser known compound.
(Hint: Hypo-)
What is hypochlorous acid?
500
This is the least reactive and second best known noble gas. The first is helium.
(Hint: You might see it in window signs)