Unit 04: Toxins

Unit 04: Toxins

Assessment

Flashcard

Chemistry

10th Grade

Practice Problem

Hard

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a Bronsted-Lowry base?

Back

A Bronsted-Lowry base is a substance that accepts protons (H+ ions).

2.

FLASHCARD QUESTION

Front

What is a Bronsted-Lowry acid?

Back

A Bronsted-Lowry acid is a substance that donates protons (H+ ions).

3.

FLASHCARD QUESTION

Front

What is the relationship between acids and H+ concentration?

Back

Acids have a greater concentration of H+ ions compared to bases.

4.

FLASHCARD QUESTION

Front

What is the relationship between bases and OH- concentration?

Back

Bases have a greater concentration of OH- ions compared to acids.

5.

FLASHCARD QUESTION

Front

What does it mean if [H+] < [OH-]?

Back

It indicates a basic solution.

6.

FLASHCARD QUESTION

Front

What does it mean if [H+] = [OH-]?

Back

It indicates a neutral solution.

7.

FLASHCARD QUESTION

Front

What is the pH scale?

Back

The pH scale measures the acidity or basicity of a solution, ranging from 0 (acidic) to 14 (basic), with 7 being neutral.

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