Which of the Following Acids Is Never Stored in Glass

question 49

Multiple Choice

Which of the following acids is never stored in glass containers because it reacts with silicon dioxide and ionic silicates?

• A) HNO₃
• B) HClO₄
• C) H₂SO₄
• D) HF
• E) HI

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Definitions:

Ectoderm

The outermost layer of cells or tissue of an embryo in early development, which gives rise to the outer layer of skin, nails, hair, and nervous system.

Inner Layer

The deeper or internal part of something, often used in a metaphorical sense to describe the core aspects of concepts or objects.

Endoderm

The innermost layer of cells or tissue of an embryo in early development, giving rise to the lining of the digestive and respiratory systems.

Ectoderm

The outermost layer of cells in the developing embryo, giving rise to the nervous system and skin.