recommended to use to practice estimating volume of liquid

(a)  

used to stir a solution; used to promote the precipitation of compunds by carefully scratching the inside walls of the test tube with this

(a)  

stirring rods should be stored in a large (a)   (400ml) containing 200-300ml of distilled water, this will keep the rod free of contaminants

used to dispense small amounts of solid reagents

(a)  

used to cover beakers containing any irritating fumes coming from concentrated acids and bases

(a)  

bottles that contain reagents that are frequently used in doing qualitative analysis

(a)  

what degree should be a test tube one should hold to avoid accidentally bursting into your face the liquid inside the heated test tube

(a)  

seals chemicals in a test tube

(a)  

what kind of cork should be used in an acidic mixture?

(a)  

what kind of cork should be used in an basic and neutral mixture?

(a)  

sensitivity level of analytical balance (a)   mg

A cylindrical glass container with a flat bottom and open top, commonly used for holding, mixing, and heating volumes of liquids or solids

(a)  

A conical-shaped glass container with a flat base and narrow neck, often used for mixing, heating, or storing liquids. The shape allows for effective swirling and prevents splashes.

(a)  

A precision glass container with a narrow neck and flat bottom, used for accurately preparing and measuring a specific volume of liquid solution.

(a)  

A round-bottomed glass flask with a long neck, used for uniform heating of liquids and distillation processes.

(a)  

A round, shallow glass dish used to cover beakers or to evaporate small amounts of liquid, preventing splashes and contamination.

(a)  

A flat, scoop-like tool made of metal or plastic, used for transferring solid chemicals or scraping substances from surfaces.

(a)  

A cone-shaped tool typically made of glass or plastic, used to channel liquids or fine-grained substances into containers with smaller openings.

(a)  

A slender glass or plastic rod used to mix substances or aid in transferring liquids

(a)  

A tall, narrow glass tube with calibrated markings used to measure and dispense specific volumes of liquids.

(a)  

A calibrated glass or plastic tube used to transfer precise volumes of liquid, with markings for measuring various volumes.

(a)  

A precision pipette designed to deliver a single accurate volume measurement, often used for preparing standard solutions.

(a)  

A device used to create a vacuum by drawing air or liquids through a system, often used for pipettes.

(a)  

A small glass or plastic tube with a bulb at one end, used to transfer and dispense small amounts of liquids.

(a)  

A small cylindrical glass tube used for holding and mixing small quantities of substances, typically placed in a rack for stability

(a)  

A stopper made of natural or synthetic material, used to seal containers such as test tubes, and prevent leaks or contamination.

(a)  

A porcelain plate with small depressions on the surface used to perform and study reactions on a small amount of chemicals

(a)  

An instrument for measuring temperature, often containing a bulb filled with a temperature-sensitive liquid, such as mercury, that expands or contracts with temperature changes.

(a)  

A conical-shaped glass container with a stopcock, used for separating immiscible liquids based on differences in density.

(a)  

A calibrated glass tube with a stopcock, used for precise delivery of an acid or base solution during titration experiments.

(a)  

Containers for storing chemicals, usually made of glass with a stopper or cap, to protect and preserve reagents.

(a)  

A plastic bottle with a nozzle used to dispense a controlled stream of water or solvent for rinsing lab equipment or adding reagents, or diluting.

(a)  

A balance designed to measure small mass in the sub-milligram range. The measuring pan is inside an enclosure with doors to prevent dust and air from interfering

(a)  

A local ventilation device that is designed to limit exposure to hazardous or toxic fumes, vapors, or dusts.

(a)  

a graduated glass tube with a narrow outlet, used for delivering a measured volume of liquid or measuring the quantity of a gas or liquid collected or discharged

(a)  

used in the distillation process as the tube collecting the gas distilate so as to change it into liquid form

(a)  

used in holding hot materials or apparatus

(a)  

a metal wire device used to hold test tube

(a)  

a porcelain dish in which a solution may be evaporated to leave the dissolved substance as a residue

(a)  

used for cleaning test tube

(a)  

used for pounding and grinding solid substances into powder form

(a)  

used to regulate the heat of the flame when used in heating

(a)  

source of heat when non-luminous flame is needed for experiment work

(a)  

a stand with three legs used for supporting the wire gauze and container with liquid to be heated

(a)  

glass tubes closed at one and used in making chemical tests; used in heating small amount of solution in experiments

(a)  

used as a container for boiling liquid solution, used for measuring large quantity of liquid

(a)  

used for measuring and storing volatile liquids

(a)  

used for accurate measurements of volumes to be transferred from one vessel to another

(a)  

a vessel for heating or melting substances requiring extreme heat and temperature

(a)  

are typically used in the laboratory to score glass tubing before cutting, then smoothing the edges before use.

(a)  

laboratory equipment made from a container filled with heated water. It is used to incubate samples in water at a constant temperature over a long period of time.

(a)  

or producing a broad, flat, fan-shaped flame such as required for bending glass tubing

(a)  

used to support a crucible being heated by a Bunsen burner or other heat source. It is made of wires strung in an equilateral triangle on which are strung hollow ceramic, normally fire clay, tubes. The triangle is usually supported on a tripod or iron ring.

(a)  

used to hold the wire gauze and container with liquid to be heated specially in the distillation process

(a)  

used for weighing materials accurately in various containers or vessels

(a)  

used as a container of the solution to be distilled in the distillation process

(a)  

used in the distillation process as the tube collecting the gas distillate so as to change it into liquid form

(a)