Buffer
This knowledge is used in careers such as:
Teacher (Teaches Students) ~$55,000 - $95,000 - Number of jobs: 4,700,000 (324,500 Openings Per Year) +2% Growth
HVAC Technician (Installs & Repairs Heating & Air Conditioning Equipment) ~$50,000 - $90,000 - Number of jobs: 430,000 (40,000 Openings Per Year) +8% Growth
Industrial Technician (Maintains & Repairs Machines) ~$50,000 - $75,000 - Number of jobs: 540,000 (54,000 Openings Per Year) +13% Growth
Electrical Engineer (Designs Electrical Systems) ~$65,000 - $115,000 - Number of jobs: 295,000 (17,500 Openings Per Year) +7% Growth
Mechanical Engineer (Designs Machines) ~$65,000 - $115,000 - Number of jobs: 290,000 (18,100 Openings Per Year) +9% Growth
Explore These Careers →

Example:
Imagine you're at a party where the music suddenly changes from a soothing melody to a blaring rock song, disrupting the relaxed atmosphere. Just as a DJ skillfully transitions between tracks to maintain a balanced vibe, a buffer solution manages the addition of acids or bases to stabilize pH levels in a solution. In this analogy, the DJ is like the buffer, the music tracks are like the acids and bases, and the party atmosphere represents the pH level, highlighting how a buffer maintains equilibrium just as a DJ keeps the party mood consistent.

Practice Version

Buffer: A solution that reacts with acids and bases to prevent sudden pH changes. Buffer. A buffer is a substance that keeps the acidity or basicity of a solution stable by neutralizing added acids or bases.