Determine Whether the Following Is Valid or Invalid

question 70

Short Answer

Determine whether the following is valid or invalid:
She must not have ordered the eggplant,'cause if she ordered it,then she wouldn't be eating any dessert like she's doing right now.

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Definitions:

Metals

Metals are elements that are good conductors of electric current and heat, have a shiny appearance, and are malleable and ductile.

Mg

Mg is the chemical symbol for magnesium, a lightweight, silvery-white metallic element that is essential for human biology.

K

The symbol for potassium, an essential mineral and electrolyte in the human body, or alternatively, the symbol for the kelvin, a unit of temperature.

Na

The chemical symbol for Sodium, an essential element that plays a key role in nerve function and blood pressure regulation.