Kiera Barker

Chemistry

13 February, 12:53

Multiple Choice

A scientist performs an experiment on an unknown element. She finds that the unknown element forms an ionic bond with beryllium (Be). She concludes that the unknown element must belong in group 2 of the periodic table. State whether or not you think this result supports her conclusion, and why.

A) No. Beryllium is in Group 2 and is unlikely to react with another Group 2 element.

B) No. Group 2 elements are generally unlikely to react at all.

C) Yes. In an ionic bond, elements share an electron, so this is a logical conclusion.

D) Yes. Ionic bonds only form between elements of the same group.