answersLogoWhite

0


Best Answer

Physical Description

An Erlenmeyer Flask (named after Emil Erlennmeyer) is a common piece of laboratory glassware since 1861. It is also known as as a conical flask or E-flask. It has a conical body, flat base and a narrow cylindrical neck. The flask is usually marked to indicate the approximate volume of their contents.

The flask is chosen to replace a beaker if there is a need to stopper the contents. The narrow neck is sized to accept standard rubber stoppers or corks.

The conical shape and narrow neck facilitates stirring by swirling.

The small neck reduces evaporative losses. The neck may be fitted with side tubes to allow the extraction of produced gases

The flat bottom improves stability on lab benches. A Florence flask has a similar overall use but is more unstable because the body is round and the base is smaller.

Uses

Erlenmeyer flasks are used for:

  • pH titrations
  • the preparation of mixtures which must be mixed without stirring

Disadvantages:

The Erlenmeyer is often stirred with a glass rod even though swirling is more often suggested. Inexperience students often do this while holding the flask at near eye level. A tap with the rod will knock the bottom off dumping the (usually nasty poisonous, hot and corrosive) contents all over the students legs.

Erlenmeyer flasks are used to measure, mix, and store liquids.

User Avatar

Wiki User

βˆ™ 13y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

βˆ™ 8mo ago

An Erlenmeyer flask is commonly used in chemistry for tasks such as mixing, storing, or heating liquids. Its conical shape allows for easy swirling of liquids without spilling, making it ideal for reactions where the contents need to be mixed or agitated. Additionally, its narrow neck minimizes evaporation of liquids, making it suitable for heating solutions.

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 11y ago

Examples:

- container for volumetric analysis

- to collect a solution from filtration

- to contain a liquid

- to make chemical experiments in solution

- to dissolve a substance

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 8y ago

I can honestly say I've never heard of an "Erlenmeyer flask stand". 100% of the time I've ever seen an Erlenmeyer flask on a "stand" it was on a ring stand, which is used for ... among other things ... supporting an Erlenmeyer flask. It's also often attached to the stand by a clamp of some sort for additional stability.

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 8y ago

This is a conical flask from glass or plastic, frequently used in all chemical laboratories; the Erlenmeyer flask may contain reagents, collect filtrates, labware for a chemical reaction, it is used for titration, etc.

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 14y ago

E-spots/erlenmeyer flaske are used for titration of chemicals or Microbial culture growth.

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 7y ago

This is a glass or plastic flask frequently used in chemical laboratories.

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 7y ago

it is use for inum inum tubig

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is an Erlenmeyer flask used for in chemistry?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How can you use the Erlenmeyer Flask in a sentence?

An Erlenmeyer Flask is commonly used for chemistry experiements.


What is a ehrlenyer?

Are you sure you don't mean an Erlenmeyer? That is a special formed flask mostly used in Chemistry


What is the name of the inventor of the Erlenmeyer flask?

Emil Erlenmeyer created Erlenmeyer flask in 1861.


What is a flask and what it's used for?

A flask is basically same as a bottle In chemistry sometime it could mean a thin glas bottle in some different shapes i.e. E-flask (Erlenmeyer flask) with a flat bottom Peter the Viking


What is the use of iodine flask?

An Iodine Flask is essential an Erlenmeyer Flask with a stopper used for the wet chemical analysis "Iodine Determination" . This analysis is typically performed on fatty acids, oils and shellac varnishes.


What is the history of the erlenmeyer flask?

The Erlenmeyer flask is named after the German chemist, Emil Erlenmeyer, who developed the instrument in 1861.


What does the Erlenmeyer flask measure?

A graduated Erlenmeyer flask can measure a volume.


Why is an Erlenmeyer Flask called Erlenmeyer Flask?

The Erlenmeyer flask was designed by the German chemist Richard August Carl Emil Erlenmeyer (28 June 1825 - 22 January 1909).


What is the difference between an Erlenmeyer flask and a Florence flask?

An Erlenmeyer flask has a conical shape with a narrow neck, while a Florence flask has a round bottom and a long neck. Erlenmeyer flasks are typically used for mixing and storing liquids, while Florence flasks are often used for heating liquids evenly.


Is Erlenmeyer flask good of heated solid?

The Erlenmeyer flask is not good for heating solids.


Why are chemistry instruments used in chemistry?

Examples: pipettes, burettes, Berzelius beakers, Erlenmeyer beakers, oven, Bunsen burner, Teclu burner, balance, round bottom flask, conical flask, clamps, stands, tripods, filters and many others.


What is another word for flask?

erlenmeyer flask