30 questions
6.15: Which of these is not a property of noble gases?
Colourless
Odourless
Flammable
Gas at room temperature
Are Halogens metallic?
True
False
Which of the following has the lowest density?
Argon
Krypton
Xenon
Helium
Neon
Which of the following has the lowest boiling point?
Argon
Krypton
Xenon
Helium
Neon
Which of the "Halogens" is found in liquid state at room temperature?
Flourine
Astatine
Iodine
Bromine
Which of the "Halogens" has yellowish green color?
Chlorine
Bromine
Flourine
Iodine
Which of the "Halogens" could able to make the strongest ionic bond with Sodium metal?
Iodine
Bromine
Chlorine
Flourine
Which "Halogen" can able to replace Chlorine in Sodium Chloride?
Flourine
Bromine
Iodine
Astatine
What group are the Halogens?
6.9
7
8
3
Which answer has the Chemical Symbols for the elements in Group 7?
F, Cl, Br, I, At, Uus
N, P, As, Sb, Bi, Uup
Be, Mg, Ca, Sr, Ba, Ra
Ab, Cd, Ef, Gh, Ij, Kz
You've seen the name many times, how do you spell it?
Halogens
Helogens
Hallogens
Halogans
Which answer has an Atomic Number from the Halogens?
9
18
34
52
At room temperature, iodine is a....
Gas
Liquid
Solid