Groups in the periodic table

Carbon has 6 electrons. How many does it need to fill it's outer electron shell?

Which of these is the test for chlorine gas?

Nitrogen has 14 electrons. What is it's electron structure?

Which of the following is produced when hydrogen reacts with a group seven element?

The group number of an element links to the total number of electrons the element has.

Whys is Argon used in Filament lamps?

Bromine has a mass number of 80 and an atomic number of 35. How many electrons does it have?

Gallium has a mass number of 70 and an atomic number of 31. How many neutrons does it have?

Which of these is not a property of the Noble gases?

Hydrogen Halides are soluble.

Group 1 metals always form ions with a charge of...

Why are the Noble gases unreactive?

Which of the following is the formula for Potassium Hydroxide?

Which of the following finds it the hardest to attract an electron?

Do boiling point, melting point and density increase or decrease as you go down the group?

Which is more reactive?

Which of the following is the correct word equation for Sodium's reaction with water?

What is the product formed when Hydrogen reacts with Iodine?

Which of the following combinations will react in a displacement reaction?

Hydrogen + Bromine →

Which two link to Fluorine?

Which loses their outer electron more easily?

Which is not a noble gas?

What is a displacement reaction?

Which sub-atomic particles are found in the nucleus of atoms?

What is the alternative name for Group 7?

Hyrdogen Halides dissolve in water to form alkali solutions.

Which of the following are uses of Argon?

How many electrons do the Halogens need to gain to have a full outer shell?

How many electrons do elements in group 1 have in their outer shell?

Which two link to the solution created when Group 1 metals react with water?

Name the gas produced when group 1 metals react with water.

The period number tells you how many electron shells and elements has.

Which is the least reactive?

Which of these is not a property of Group 1 metals?

What state of matter and colour is bromine at room temperature?

Which is the correctly balanced symbol equation for a reaction between Lithium and water?