Product Description

Specification:

Brand new

Type: zinc plate

Density: 7.14 g / cc

Melting point: 419.5 ℃

Color: as picture shows

Size: approx. 100 × 100 × 0.5mm

Quantity: 5pcs

High-purity zinc with high purity zinc sheet with a conductive metal zinc sheet test

Suitable for a variety of experimental situations

Chemical properties description:

Zinc is a bluish-white metal.

100 ~ 150 ℃, the softened;

After exceed 200 ℃, and brittle.

In nature, the multi-state presence sulfide

Atomic radius:

Atomic radius (calc) 135 (142) pm

Covalent radius 131 pm

Van der Waals radius 139 pm

Content (ppm):

The content of elements in the sun: 2

Content elements in seawater: 0.00005 (trace elements)

Content of the crust: 75 (trace elements)

Crystal structure: Hexagonal

Extranuclear atomic arrangement: 2,8,18,2

Nuclear charge: 30

Package included:

5pcs x zinc sheet plate

Note:

Please allow 0.5-1cm errors due to manual measurement

Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same

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