Question

1.) Write the composition of chemicals in talcum powder?

2.) Explain the properties of solid and liquid.​

Answer 1

Answer:

1. Talcum powder is comprised of magnesium, silicon, oxygen, and hydrogen. The chemical formula for talc is Mg₃Si₄O₁₀(OH)₂.
2. Relatively rigid, definite volume and shape. In a solid, the atoms and molecules are closely bonded that they vibrate in place but don't move around. liquids: Definite volume but able to change shape by flowing. In a liquid, the atoms and molecules are loosely bonded.

Answer 2

Answer:

1) Talc is a naturally occurring mineral, mined from the earth, composed of magnesium, silicon, oxygen, and hydrogen. Chemically, talc is a hydrous magnesium silicate with a chemical formula of Mg3Si4O10(OH)2. Talc has many uses in cosmetics and other personal care products.

2) solid: Relatively rigid, definite volume and shape. In a solid, the atoms and molecules are closely bonded that they vibrate in place but don't move around.

liquids: Definite volume but able to change shape by flowing. In a liquid, the atoms and molecules are loosely bonded.

Explanation:

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