8.17—The formation of characteristic flame colours by Group 1 and 2 compounds in terms of electron transitions Students will be

Understand the formation of characteristic flame colours by Group 1 and 2 compounds in terms of electron transitions Students will be expected to know the flame colours for Group 1 and 2 compounds.

Use —the formation of characteristic flame colours by group 1 and 2 compounds in terms of electron transitions students will be to connect the rule to the data and decision in the question.

This matters because —the formation of characteristic flame colours by group 1 and 2 compounds in terms of electron transitions students will be determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply —the formation of characteristic flame colours by group 1 and 2 compounds in terms of electron transitions students will be to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: —The formation of characteristic flame colours by Group 1 and 2 compounds in terms of electron transitions Students will be is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.