Question

name: date: per: chemistry lab equipment crossword across 2 a long non - graduated glass tube used for observing chemical reactions. 4 a glass container used for stirring, mixing, and heating substances. 7 this curved glass dish is used to hold small amounts of solids. 8 a long metal rod attached to a rectangular iron base. 9 a conical or tapered glass that directs the flow of a liquid to a specific location. 11 this can hold many test tubes at once. 12 a small plastic bowl used to weigh solid samples. 15 an instrument that is plugged in and used to measure the mass of objects. 17 this metal tool helps transfer solids and powder. 22 a small bowl and stick used to crush solids into a powder. 23 a device connected to the gas line used to make a flame. 24 a glass container that has an opening which is smaller than its base to prevent splashing when swirling a mixture. 25 this instrument is used to measure length and distance. 26 this is used to clean out test tubes. down 1 a clamp with a ring. 3 use specifically to pick up hot beakers. 5 a small plastic tray with small wells which can hold multiple small samples. 6 a small ceramic bowl that can be heated. 10 a long glass tube with marks to accurately measure the volume of a liquid by reading a meniscus. 11 this is used to hold and transport a hot test tube from one place to another. 13 this electronic device is used to heat up substances. 14 it separates solids from liquids by trapping solids and allowing the liquid to flow through. 18 this plastic tool looks like an eye dropper and functions like one. 19 this solid glass container is used to mix or stir substances together. 20 a tool used to ignite the bunsen burner. 21 this metal mesh is used to suspend containers containing chemicals that will be heated by a flame.

Explanation:

This is a crossword puzzle about chemistry lab equipment. Each clue describes a piece of equipment commonly found in a chemistry laboratory, such as beakers, test - tubes, and Bunsen burners. We need to fill in the crossword with the appropriate names of the equipment based on these descriptions.

Answer:

(As the actual crossword filling requires visual interaction and cannot be fully presented in text - only format here, it's best to solve it on the actual paper. But here are some clue - answer pairs for reference:
2 - Test tube; 4 - Beaker; 7 - Evaporating dish; 8 - Ring stand; 9 - Funnel; 11 - Test - tube rack; 12 - Weighing boat; 15 - Balance; 19 - Stirring rod; 23 - Bunsen burner; 24 - Erlenmeyer flask; 25 - Ruler; 26 - Test - tube brush; 1 - Ring clamp; 3 - Tongs; 5 - Spot plate; 6 - Crucible; 10 - Graduated cylinder; 13 - Hot plate; 14 - Thermometer; 16 - Filter paper; 18 - Dropper; 20 - Ignition source; 21 - Wire gauze)