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
vovangra [49]
3 years ago
15

The proper protective equipment for working with hazardous chemicals in the lab includes close lab coat goggles and a fume Hood

true or false
Chemistry
1 answer:
slavikrds [6]3 years ago
6 0
The answer is True, those items are essential for working with hazardous chemicals.
You might be interested in
The atmosphere's variable gases that most influence the greenhouse effect are _____. nitrogen and oxygen argon and carbon dioxid
Katena32 [7]
The correct answer is carbon dioxide and water vapor

These negative gasses get modified and then remain in the atmosphere without the possibility of leaving, which is why the greenhouse effect occurs.
7 0
3 years ago
Read 2 more answers
What is the action force and the reaction force when you sit down on the chair
NISA [10]
The action force is you sitting on the chair and the reaction force is the gravity on the chair that is caused by you sitting on the chair
8 0
3 years ago
What is the pH of 0.0001 M NaOH
Gnom [1K]
The pH of NaOH is 10
6 0
3 years ago
the element aluminum forms a cation with the charge fill in the blank 2 . the symbol for this ion is , and the name is fill in t
shtirl [24]

The element aluminum forms a cation with the charge of +3. The symbol for this ion is Al³⁺, and the name is aluminum ion. The number of electrons in this ion 10.

<h3>What are ions?</h3>

Ions are formed when an atom gains or loses electrons.

Metals form positive ions by a loss of electrons whereas non-metals form negative ions by gaining electrons.

The aluminum ion is formed when aluminum loses three electrons to form Al³⁺ ion which has 10 electrons.

in conclusion, ions are formed by a gain or loss of electrons.

Learn more about ions at: brainly.com/question/490569

#SPJ1

5 0
1 year ago
What are the three physical properties of gases
daser333 [38]
They are described through the use of four physical properties or macroscopic characteristics: pressure, volume, number of particles (chemists group them by moles) and temperature.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following causes tornadoes
    12·2 answers
  • For the reaction COCl2(g)⇌CO(g)+Cl2(g), K= 2.19×10−10 at 373 K
    11·1 answer
  • Which are precautions to take when working with heat and fire? Check all that apply.
    6·1 answer
  • The theory of continental drift was widely unaccepted until scientists started using ________ the map the ocean floor.
    15·2 answers
  • Write the oxidation number for the following elements: for brainliest answer
    12·1 answer
  • How many protons, neutrons, and electrons could an isotope of this atom contain?
    14·1 answer
  • What would happen to global temperatures of solar energy was unbalanced
    14·1 answer
  • Please explain to me!!!
    8·1 answer
  • What is the molality of a solution of 12.9 g of fructose (C6H12O6) in 31.0 g of water?
    11·1 answer
  • During the electrolysis of cryolite ,aluminium and fluorine are formed in.......molar ratio​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!