What is a Buret clamp?
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What is a Buret clamp?
DESCRIPTION. A burette clamp is an essential tool for any lab that requires heating a solution with a burner and ring stand. This metal tool attaches to the stand to hold a glass burette, test tube, flask, etc.
What is a Burette clamp made of?
Burette clamps can be made with many materials such as plastic and cast iron. However, an iron clamp with a rubber knob to hold the burette are usually more durable.
What does a burette clamp look like?
Burette clamps are single or double Y-shaped items, with a C-shaped opening, which have spring action clamps. Commonly made or metal (aluminium or zamak) or plastic, usually PE.
What is clamp in chemistry?
clamp stand (plural clamp stands) (chemistry) An item of laboratory equipment which consists of a metal pole with a solid, firm base, used to hold, or clamp, laboratory glassware and other equipment in place, so that they do not fall down or come apart.
What are burettes used for?
burette, also spelled buret, laboratory apparatus used in quantitative chemical analysis to measure the volume of a liquid or a gas. It consists of a graduated glass tube with a stopcock (turning plug, or spigot) at one end.
What does clamp mean in science?
1 : a device designed to bind or constrict or to press two or more parts together so as to hold them firmly. 2 : any of various instruments or appliances having parts brought together for holding or compressing something.
What is a clamp used for?
Clamps are versatile tools that serve to temporarily hold work securely in place. They are used for many applications including carpentry, woodworking, furniture making, welding, construction and metal working.
What is the function of clamp stand?
(chemistry) An item of laboratory equipment which consists of a metal pole with a solid, firm base, used to hold, or clamp, laboratory glassware and other equipment in place, so that they do not fall down or come apart.
What is a clamp in chemistry?
Noun. clamp stand (plural clamp stands) (chemistry) An item of laboratory equipment which consists of a metal pole with a solid, firm base, used to hold, or clamp, laboratory glassware and other equipment in place, so that they do not fall down or come apart.
What is the use of stopcock in burette?
Using A Burette A vertical stopcock means the buret is closed and a horizontal stopcock means the buretet is open. A helpful tip: the direction of the stopcock follows the direction of the flow. Rinse the burette and glassware with the titrant a few times to prevent contamination.
What is the function of clamp?
What is a clamp used for in chemistry?
Utility clamps support your flasks, beakers, and burettes. They stabilize your sample containers, preventing possible breakage and sample loss. Some specifics about utility clamps: They are available in nickel-plated zinc or stainless steel construction.
Why is a funnel used in titration?
Burets are used primarily for titration, to deliver one reactant until the precise end point of the reaction is reached. To fill a buret, close the stopcock at the bottom and use a funnel. You may need to lift up on the funnel slightly, to allow the solution to flow in freely.