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sodium-yellow
lithium-red
barium-apple green
copper-dark green
calcium-brick red
Senzo Mashabela
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What are the two most common alkali metals?
Sodium, lithium, potassium
What is the lightest of the alkali metals?
Lithium, sodium, potassium, in order of lighter to heavier
What are sodium lithium and rubidium collectively known as?
Lithium, sodium, potassium, rubidium and cesium are collectively known as the alkali metals.
What elementare in the alkali metal family?
The alkali metals family contain: lithium, sodium, potassium, rubidium, caesium, francium.
What is the word equation for the reaction of Li Na and K with H2O?
Lithium + water = lithium hydroxide + hydrogen Sodium + water = Sodium hydroxide + hydrogen Potassium + water = Potassium hydroxide + hydrogen
What are the two most common alkali metals?
Sodium, lithium, potassium
Which is more reactive sodium or lithium or potassium?
K; Potassium
What chemical will burn violently when mixed with water but not with kerosene?
sodium, sodium potassium, potassium lithium, lithium aluminum hydride
Are lithium sodium potassium rubdium and cesium needed by the human body?
Lithium: No Sodium: Yes Potassium: Yes Rubidium: No cesium: No
What are the family characteristics of sodium?
Potassium and lithium.
Which one of these reacts the fastest with air lithium potassium sodium?
Potassium
What group are lithium or sodium and potassium in?
group 1
What colours do potassium chloride sodium chloride and lithium chloride go in a flame?
Color is determined by the respective cation: Potassium - lilac Sodium - yellow Lithium - red
What is the lightest of the alkali metals?
Lithium, sodium, potassium, in order of lighter to heavier
What are sodium lithium and rubidium collectively known as?
Lithium, sodium, potassium, rubidium and cesium are collectively known as the alkali metals.
Which of these metals are the most reactive to water Potassium Lithium Calcium Magnesium or Sodium?
Potassium
What elementare in the alkali metal family?
The alkali metals family contain: lithium, sodium, potassium, rubidium, caesium, francium.
