Question

2 matching 10 points used to weigh out a powder chemical used to transfer a solid chemical used to mix chemicals used to separate an insoluble substance scoopula weighing dish funnel stirring rod

Explanation:

1. A weighing dish is used to weigh out powder chemicals as it provides a flat - bottomed container to hold the chemical for weighing.
2. A scoopula is used to transfer solid chemicals as it has a flat, scoop - like end for picking up and moving solids.
3. A stirring rod is used to mix chemicals by agitating the substances in a container.
4. A funnel is not typically used for mixing but for pouring liquids or powders into a narrow - necked container. To separate an insoluble substance, methods like filtration are used and a funnel can be part of the filtration setup.

Answer:

Used to weigh out a powder chemical - weighing dish
Used to transfer a solid chemical - scoopula
Used to mix chemicals - stirring rod
Used to separate an insoluble substance - funnel