Test 1: Modified True or False. Write "TRUE" if the statement is correct and if false, write the
word or phrase that makes it wrong and change it to make the statement true.
1. Atomic radii generally decrease from left to right across a period.
2. Electron affinity increases within a period from right to left of periodic table.
3. Metals have a greater tendency to gain electrons.
4. The loss of an electron is called exothermic process.
5. lonization energy increase from bottom to top.
Answers & Comments
1. True
2. False – Electron affinity decreases within a period from right to left of periodic table.
3. False – Non-metals have a greater tendency to gain electrons.
4. False – The loss of an electron is called endothermic process.
5. True
Verified answer
Answer:
1. T
2. T
3. F
4. T
5. F
Explanation:
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