Metals

Question 1

Which image shows a metal?

Revolt · Accepted Answer

B: [Image: A shiny golden mineral....]

Question 2

Use the drop-down menus to complete the statements. Bianca is building a lightning rod to safely conduct lightning strikes away from a building. She should choose a material with high . Talia is manufacturing rolls of wire for hanging pictures. She needs a material that is so that it can easily be pulled into wire without breaking.

Revolt · Accepted Answer

B: electrical conductivity

Question 3

Which element is most likely to allow electricity to pass through it?

Revolt · Accepted Answer

A: copper

Question 4

Use the drop-down menus to classify the elements as alkali metals, alkaline earth metals, or transition metals. Nickel (Ni): Potassium (K): Cadmium (Cd): Calcium (Ca): Barium (Ba):

Revolt · Accepted Answer

C: transition metal

Question 5

Which metals have similar chemical properties? Check all that apply.bariumberylliumrubidiumradiumtitaniumcalciumplatinum

Revolt · Accepted Answer

A: barium; B: beryllium; D: radium; F: calcium

Question 6

Rank the metals from most reactive (1) to least reactive (3). Tantalum: Niobium: Dubnium:

Revolt · Accepted Answer

Part 1: 2; Part 2: 3; Part 3: 1

Question 7

Rank the metals from most reactive (1) to least reactive (3). Silver: Strontium: Technetium:

Revolt · Accepted Answer

Part 1: 3; Part 2: 1; Part 3: 2

Question 8

Question 8

Revolt · Accepted Answer

C: ductile

Question 9

Question 9

Revolt · Accepted Answer

A: alkali metal

Question 10

Question 10

Revolt · Accepted Answer

3

Metals Answers

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