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s. How many possible sequences of r
Which group will have a charge of +2 when ionized?O A. Alkali Earth metalsOB. HalogensC. Alkali metalsD. Noble gases​
in the diagram bolow the numbers of elements in eachregion of the wenn diagram are asgiven​
Please help!! You want to distribute 7 candies to 4 kids. If every kid must receive at least one candy, in how many ways can you do this?