Materials and Properties in Chemistry

Silver is a precious metal commonly used in jewelry making due to its lustrous appearance and malleability.

Cast iron is an alloy composed of iron, carbon, silicon, and manganese. It's known for its strength and durability.

Mercury is a unique element that exists as a liquid at room temperature, making it different from most other metals.

The melting point of tungsten is exceptionally high, at 3422°C. This makes it highly resistant to heat and ideal for applications like light bulb filaments.

Oxygen has 6 valence electrons in its outermost shell, which are involved in forming chemical bonds.