Which part of the Periodic Table contains the most reactive metals?
- OCR Gateway - GCSE Chemistry Combined Science - Question 1 - 2023 - Paper 4
Question 1
Which part of the Periodic Table contains the most reactive metals?
Worked Solution & Example Answer:Which part of the Periodic Table contains the most reactive metals?
- OCR Gateway - GCSE Chemistry Combined Science - Question 1 - 2023 - Paper 4
Step 1
Identify the most reactive metals
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Answer
The most reactive metals are typically located in Group 1 of the Periodic Table, commonly known as the alkali metals. This group includes elements such as lithium, sodium, and potassium. These metals are characterized by their high reactivity, particularly with water and halogens.
Step 2
Determine their location on the Periodic Table
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Answer
In this context, the correct answer is option A, which corresponds to the leftmost column of the Periodic Table. It is important to note that the reactivity of metals generally increases as you move down Group 1.
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