8.10—Write ionic half-equations and use them to construct full ionic equations 8B: The elements of Groups 1 and 2 Students will

Be able to write ionic half-equations and use them to construct full ionic equations 8B: The elements of Groups 1 and 2 Students will be assessed on their ability to:.

Use —write ionic half-equations and use them to construct full ionic equations 8b: the elements of groups 1 and 2 students will to connect the rule to the data and decision in the question.

This matters because —write ionic half-equations and use them to construct full ionic equations 8b: the elements of groups 1 and 2 students will determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply —write ionic half-equations and use them to construct full ionic equations 8b: the elements of groups 1 and 2 students will to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: use the formula and units given in the question, show the substitution and interpret the result; the calculation alone is not the conclusion.