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14.1—A Brønsted–Lowry acid is a proton donor and a Brønsted–Lowry base is a proton acceptor and that acid-base reactions involve

Syllabus
2017
Objective
14.1
Level
A2

—A Brønsted–Lowry acid is a proton donor and a Brønsted–Lowry base is a proton acceptor and that acid-base reactions involve

Understand that a Brønsted–Lowry acid is a proton donor and a Brønsted–Lowry base is a proton acceptor and that acid-base reactions involve proton transfer.

Use —a brønsted–lowry acid is a proton donor and a brønsted–lowry base is a proton acceptor and that acid-base reactions involve to connect the rule to the data and decision in the question.

This matters because —a brønsted–lowry acid is a proton donor and a brønsted–lowry base is a proton acceptor and that acid-base reactions involve determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply —a brønsted–lowry acid is a proton donor and a brønsted–lowry base is a proton acceptor and that acid-base reactions involve to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: —A Brønsted–Lowry acid is a proton donor and a Brønsted–Lowry base is a proton acceptor and that acid-base reactions involve is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.

ConceptA-Level Edexcel Chemistry A2