A Red Glaze on Porcelain Can Be Produced by Using

question 67

Multiple Choice

A red glaze on porcelain can be produced by using MnSO₄. What is its name?

• A) manganese disulfate
• B) manganese(II) sulfate
• C) manganese(IV) sulfate
• D) manganese sulfate
• E) manganese(I) sulfate

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Definitions:

Diffuse

To spread or disperse substances from regions of higher concentration to regions of lower concentration, often referring to gases or liquids.

Crystals

Solid materials whose constituents, such as atoms, molecules, or ions, are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

Hypotonic Solution

A solution that has a lower solute concentration than the cytoplasm of a cell, causing cell swelling.

Gain Water

The process through which cells absorb water, which can happen in a hypotonic solution environment, leading to cell swelling or bursting in severe cases.