Metallic Bonding 21-22

Last updated about 4 years ago
5 questions
1

Match the following.

Draggable itemCorresponding Item
Copper metal
Ductile which means able to be drawn/pulled into a thin wire
Ionic Salt, NaCl
Inflexible and stiff
1

Match the following.

Draggable itemCorresponding Item
Copper metal
Malleable or able to be hammered or pressed into a thin sheet
Ionic Salt, NaCl
Brittle and able to be crushed into a fine powder
1

Match the following.

Draggable itemCorresponding Item
Copper metal
Good conductor of heat
Ionic Salt, NaCl
Poor conductor of heat
1

Match the following.

Draggable itemCorresponding Item
Copper metal
Good conductor of electricity
Ionic Salt, NaCl
Poor conductor of electricity
6

Use the above image of copper metal and dodium chloride in your evidence to justify why metals are able to be drawn into a thin wire and not ionic salts. Be sure to give detailed informationby both using and underlining or bolding the following 4 terms in your explanation: cation, anion, sea of electrons, and chemical bond.