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Which of these is a synthetic element? (11.2)(a) oxygen
Chapter 11, Problem 4(choose chapter or problem)
QUESTION:
Which of these is a synthetic element? (11.2)(a) oxygen (8) (b) roentgenium (111)(c) uranium (92) (d) iodine (53)
Questions & Answers
QUESTION:
Which of these is a synthetic element? (11.2)(a) oxygen (8) (b) roentgenium (111)(c) uranium (92) (d) iodine (53)
ANSWER:Step 1 of 2
Synthetic elements are those that do not occur naturally. They are synthesised by humans.
The elements that are present naturally on the earth are natural elements.