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
swat32
3 years ago
13

When heating liquid materials in laboratory glassware, a student should always

Chemistry
2 answers:
Lelechka [254]3 years ago
5 0

Answer:

be careful to not hurt yourself

Nady [450]3 years ago
4 0

Answer: make sure the liquid is pointing away from the face

Explanation:

You might be interested in
What type of organic compounds are sugars and starches?
MakcuM [25]
They are carbohydrates!!


 If you could help me out by marking this as brainliest I would really appreciate it!! I'm trying to level up
3 0
3 years ago
Read 2 more answers
A 6.32-l football is filled with air at 1.90 atm. the volume of the football is reduced to 3.49 l what is the pressure of the ba
arsen [322]
You can use the formula P1V1= P2V2

(1.90)(6.32L)=P1(3.49 L).

Solve for the unknown.

P1= 3.44 atm
5 0
3 years ago
Which of the following is one way to prevent the corrosion of iron?
aalyn [17]
The best way to prevent the corrosion of iron is to paint the exposed iron with protective paint, because that prevents water from rusting the iron.
8 0
3 years ago
Which of the following is not an element that makes up all living organisms?
Bess [88]

Answer: Rubidium is correct

Explanation: The six most common elements in living things are carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur. Atoms of these elements combine and form thousands of large molecules. These large molecules make up the structures of cells and carry out many processes essential to life.

8 0
3 years ago
Which of the following is a heterogeneous mixture?
Deffense [45]
I think that the answer is B, but I may be wrong...
4 0
3 years ago
Other questions:
  • by definition, any substance that donates a proton is best defined as _________. a. an arrhenius acid b. an arrhenius base c. a
    14·1 answer
  • In a chemical reaction, the atoms or starting molecules, are different from the products or ending molecules. atoms are neither
    5·1 answer
  • Amanda's younger brother tells her that he saw a comet with a long and bright tail move rapidly across the sky. Amanda tells him
    5·2 answers
  • Give the nuclear symbol for the isotope of phosphorus for which a=31? enter the nuclear symbol for the isotope (e.g., 42he).
    9·1 answer
  • One liter equals the volume of a 10 cubic centimeters. True False
    9·2 answers
  • Which data table below correctly describes the parts of an atom?
    9·1 answer
  • Which of the following species is not capable of acting as an Arrhenius acid in aqueous solution?
    9·1 answer
  • The modern-day quantum model of the atom is better than John Dalton’s model because it
    10·1 answer
  • What makes a nucleus stable?
    5·2 answers
  • These mixed messages be impossable
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!