Podcast
Questions and Answers
How many alkali metals are there in the periodic table?
How many alkali metals are there in the periodic table?
- 9
- 7
- 6 (correct)
- 8
Which group of elements in the periodic table are known as alkali metals?
Which group of elements in the periodic table are known as alkali metals?
- Group 1 (correct)
- Group 17
- Group 2
- Group 18
Which alkali metal is the most reactive?
Which alkali metal is the most reactive?
- Sodium
- Lithium
- Potassium
- Francium (correct)
Which group of elements are known as alkali metals in the periodic table?
Which group of elements are known as alkali metals in the periodic table?
What is the number of alkali metals in the periodic table?
What is the number of alkali metals in the periodic table?
Name one of the alkali metals in the periodic table.
Name one of the alkali metals in the periodic table.
Flashcards
Alkali Metals
Alkali Metals
The first group of elements in the periodic table. They are highly reactive metals.
How many Alkali Metals are there?
How many Alkali Metals are there?
There are 6 alkali metals in the periodic table: lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr).
Most Reactive Alkali Metal
Most Reactive Alkali Metal
Francium is the most reactive element in the alkali metal group. It is a radioactive element with a very short half-life.
An example of an Alkali Metal
An example of an Alkali Metal
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Why are Alkali metals reactive?
Why are Alkali metals reactive?
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Reactivity of Alkali Metals
Reactivity of Alkali Metals
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