Match Items with Their Appropriate Chemical Description

question 87

Multiple Choice

Match items with their appropriate chemical description.
-The total number of protons and neutrons in an atom's nucleus​

• A)NH₄⁺
• B)molecule
• C)electron
• D)proton
• E)neutron
• F)pH
• G)Ca
• H)P
• I)mass number
• J)NO^3-
• K)C₆H₁₂O₆

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Definitions:

Endplay

The axial movement or float of a shaft or part within its housing, which can be critical for the proper functioning of mechanical systems.

Hydrostatic Systems

Systems that use a liquid under pressure to transfer force or motion, often found in hydraulic machinery and equipment.

Hydraulic Power

Refers to power generated through the use of pressurized fluids in hydraulic systems, enabling heavy loads to be lifted or moved with precision.

Power Steering Systems

Mechanisms in vehicles that reduce the manual effort needed to steer by using an external power source to assist in turning the wheels.