Group 1 reactions Flashcards
1
Q
Lithium + Oxygen
A
burns with a red flame + produces a white solid
2
Q
Sodium + Oxygen
A
strong orange flame + produces a white solid
3
Q
Potassium + Oxygen
A
large pieces produce a lilac flame, smaller ones make a solid immediately
4
Q
Lithium + Water
A
Fizzes steadily, gradually disappears
5
Q
Sodium + Water
A
Fizzes rapidly, melts and dissappears quickly
6
Q
Potassium + Water
A
Ignites with sparks + a lilac flame, disappears very quickly
7
Q
Lithium + Chlorine
A
white powder produced and settled on side of container
8
Q
Sodium + Chlorine
A
burns with a bright yellow flame, clouds of white powder are produced and settles on sides of the container
9
Q
Potassium + Chlorine
A
burns with a bright yellow flame, clouds of white powder produced and settle on sides of container
(same as sodium but more vigorous)
