Nitrogen
What percentage of air is nitrogen?
78%
This element is used on the side of matchboxes to start a fire.
Phosphorus
What is the nickname for Group 15 elements?
Pnictogens
Which element is at the very bottom of the group?
Moscovium or Bismuth
True or False: Nitrogen has no smell and no color.
true
What is the chemical symbol for Nitrogen?
N
What color is the phosphorus used in matches?
RED
How many electrons are in the outer shell of these elements?
5
Is Bismuth a metal or a gas?
Metalls
What is the formula for Ammonia?
NH_3
Is Nitrogen a metal or a non-metal?
non metall
Which type of phosphorus is very dangerous and glows in the dark?
White Phosphorus
What is the first element at the top of Group 15?
Nitrogen
What is the symbol for Bismuth?
Bi
Which element is used in some stomach medicines (like Pepto-Bismol)?
Bismuth
Liquid Nitrogen is very cold. What is its state of matter?
liquid
What is the chemical symbol for Phosphorus?
P
As you go down the group, do atoms get bigger or smaller?
Bigger
Which element starts with the letter 'A' and is a metalloid?
Arsenic / As
Do Group 15 elements want to gain or lose electrons to be happy?
Gain 3
Nitrogen is found in this "code of life" molecule in our bodies.
DNA
Phosphorus is very important for growing plants, so it is used in __.
Fertilizers
Which element in this group is a famous "poison" in old movies?
Arsenic
This element is used to make batteries and has the symbol 'Sb'.
Antimony
What is the "triple bond" element that is very hard to break?
Nitrogen / N_2