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Part D Questions and Problems
Answer the following questions in the space provided.
18. Classify each substance as an element or a compound.
a. water a.
b. oxygen b.
c. table salt c.
d. sucrose d.
e. gold e.

Part D Questions and Problems Answer the following questions in the space provided 18 Classify each substance as an element or a compound a water a b oxygen b c class=

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Answer:

There are 120 possible ways.To calculate the number of permutations here, where order is important and repetition is not allowed, we use the following formula:Number of permutations = n! / (n - r)! = 5!/0! = 12345 / 1 (note: "!" means "factorial" and 0! equals 1) = 120/1 = 120.For a complete list see below. Let a,b,c,d & e represent the 5 players and their order determine their position:{a,b,c,d,e}

Explanation:

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