What is the difference between alkali and base?

Definitions

alkali

- Describing a type of chemical compound that has a pH greater than 7.

- Referring to a substance that can neutralize an acid.

- Talking about a type of substance that is commonly used in cleaning products.

base

- Describing a type of chemical compound that has a pH greater than 7.

- Referring to a substance that can neutralize an acid.

- Talking about a foundation or fundamental principle upon which something is built.

List of Similarities

• 1. Both alkali and base refer to chemical compounds with a pH greater than 7.
• 2. Both can neutralize acids.
• 3. Both are used in various industries, such as cleaning and agriculture.

What is the difference?

• 1. Usage: Alkali is more commonly used in scientific contexts, while base is more versatile and can be used in various fields.
• 2. Connotation: Alkali can have a more technical or specialized connotation, while base can be used in both technical and everyday language.
• 3. Scope: Alkali refers specifically to substances with a pH greater than 7, while base can also refer to foundations, principles, or fundamental concepts.
• 4. Chemical properties: Alkalis are typically more soluble in water than bases, and they tend to have a bitter taste and slippery feel.

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Remember this!

Alkali and base are synonyms that refer to chemical compounds with a pH greater than 7 and the ability to neutralize acids. While the two words share many similarities, there are some differences in their usage, connotation, scope, and chemical properties.