1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
adell [148]
1 year ago
13

Before performing laboratory work, all glassware should first be checked for presence of star-cracks. if a star-crack is located

, _______ that piece of glassware.
Social Studies
1 answer:
Goshia [24]1 year ago
7 0

Before performing laboratory work, all glassware should first be checked for the presence of star cracks. if a star crack is located, You should inspect glassware for cracks or stars because if you use them they will shatter or crack violently on that piece of glassware.

Glassware used as laboratory apparatus offers an extensive range of containment and transport features for answers and other liquids utilized in laboratories

Glassware normally refers to glass objects used as tableware, (dishes, cutlery, flatware)and drinkware used to set a desk for consuming a meal.  In catering enterprise “glassware” is used to consult all forms of drinkware.

Glass is made from herbal and plentiful raw substances (sand, soda ash, and limestone) which might be melted at very excessive temperature to form a brand new material: glass. At excessive temperature glass is structurally much like drinks, however, at ambient temperature, it behaves like solids.

Learn more about Glassware here:

brainly.com/question/7768258

#SPJ4

You might be interested in
A fact is a. something that is known to all. b. an action, an event, a circumstance or an actual thing done. c. an action based
maks197457 [2]

Answer:

B. an action, an event, a circumstance or an actual thing done

Explanation:

A fact is an action,an event,a circumstance or an actual thing done. A fact is also a thing that is known or proved to be true.

5 0
3 years ago
Research suggests that people can sometimes forget about even vivid and crazy things that happen in the course of an otherwise o
andrezito [222]

Answer:

Our schema for the event selectively "tunes" our attention toward expected events and away from unexpected events.

Explanation:

Schema can be defined as follows;

1. A hypothetical knowledge structure that contains what a person knows about a particular concept, including the relations among objects, relevant events, actions and sequences of actions

Example 1: Your knowledge of an egg

once it is activated, it affects attention, interpretation and memory

Example 2: A recovering alcoholic is interested in dating a librarian and sees her at a party and his friend says she was drinking beer.

but he swears she was drinking soda. His schemas about librarians led him to improperly encode what she was drinking.

2. When people have judgements about everyday events, the feature-matching process usually leads people to select the right schema to encode a given event.

3. The influence of schemas on behavior: research in which participants who were primed to think of elderly people later walked more slowly down a hallway.

3 0
3 years ago
Leanora recently found out that she had been awarded a scholarship to the graduate school that was first on her list. Upon recei
Tasya [4]

Answer:

This lack of emotional expression is a symptom of schizophrenia called flat affect.

Explanation:

Flat affect, also known as blunted affect, implicates an extreme decrease in the expression of emotions. This phenomenon is commonly seen in people with depression and schizophrenia. A person with schizophrenia can show abnormal signs of emotion, speak in a toneless voice, lack significant facial expressions, and seem to show severe apathy.

5 0
3 years ago
PLEASE HELP ASAP!!! <br> A, B, C, or D ??
Gekata [30.6K]

Answer: I would say A.

Explanation:

The reason being is because it ask about them it try’s to grab you with things in common

8 0
3 years ago
Read 2 more answers
Define eoonomic activities​
Luden [163]

Answer:

the activities done in order to earn money is called economic activities

5 0
2 years ago
Other questions:
  • Jaynie is cheerful and upbeat. alayna is prone to angry outbursts. these descriptions refer to __________. temperament effortful
    9·1 answer
  • Best Bathtub Refinishing in Tampa FL
    9·1 answer
  • ? was an important driving force for the spread of Islam in Medieval Africa. ? spread their religious beliefs as they traveled a
    9·1 answer
  • Why was freedom of religion added to the First Amendment?The colonists wanted prayer taken out of schools.The colonists suffered
    9·2 answers
  • What was improper about Macdonald's agreement with Hugh Allan?
    9·1 answer
  • (Maus) What happens to Vladek's sister Fela? Why does Vladek's father join her?
    7·1 answer
  • Second lagerest ocean
    5·2 answers
  • What type of events are registered in vital registration system​
    12·1 answer
  • The year is almost ending. What conversation with a new teacher/ classmate/ friend
    5·2 answers
  • Information is prohibited from being classified for what reasons quizlet
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!