Periodic Table Practice Worksheet With Answer Key - Regents Chemistry, Mr. Dolgos (Page 4 of 7) in pdf

Periodic Table Practice Worksheet With Answer Key - Regents Chemistry, Mr. Dolgos Page 4

Short Answer

1) Name two properties of nonmetals that make them unsuitable for use in

electrical wiring. Explain why each of these properties makes them unsuitable.

2) Use the list of elements below to answer the questions that follow.

Na, Ni, N, Mg, Rb, B

a) Choose the two elements which would have the most similar

Explain why

chemical properties. [

]

b) Which of the elements is the most reactive metal?

c) Which of the elements is the most reactive nonmetal?

d) Which element has the highest electronegativity? Explain why.

Periodic Table Practice Worksheet With Answer Key - Regents Chemistry, Mr. Dolgos Page 4