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
murzikaleks [220]
3 years ago
5

Which is always the first step in dealing with an accident in the lab?

Chemistry
2 answers:
lana [24]3 years ago
5 0
C. you always tell your teacher first
marin [14]3 years ago
3 0
The answer is the letter C
You might be interested in
If the atom is assumed to be a sphere, what is the volume in cm3 of a single copper (cu) atom?
kompoz [17]

Atomic radius of copper atom (r)= 128 pm

volume of sphere = 4/3 * pi * r^3 = 4/3 * 3.14 * 128^3

volume = 8780076.373 pm^3

5 0
2 years ago
Many scientists, including Joseph Priestly, hypothesized that fuels lost mass as they burned due to the loss of a substance call
DanielleElmas [232]
<h2>D this is a lot of hour to found but its ok thank you for sharing your question i hope this help</h2>

<h3>Carry on learning:)</h3>
6 0
3 years ago
Write the chemical equation for this reaction. Use the picture I provide!
Lesechka [4]

Answer:

H2O

H2O

Explanation:

because the are only two hydrogen that can react to Oxygen

3 0
2 years ago
A solution that has a relatively large quantity of solute dissolved in the solvent is:? and please explain the answer
seraphim [82]
A solution that has a high amount of solute/concentration in the solvent is concentrated because if there is a lot of solute compared to the solvent, then the ratio of solute to solvent is higher, and thus the concentration is higher too.
Hope this helps!
7 0
3 years ago
Which type of substance can be separated using a centrifuge?
Vaselesa [24]
C is the best answer
4 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate the mass (in kg) of water produced from the combustion of 1.0 gallon (3.8 L) of gasoline (C8H18). The density of gasol
    11·2 answers
  • What happens when K2O dissolves in water?
    10·1 answer
  • What did theodor schwann do??? for the cell theory (what is the theory)
    14·1 answer
  • A solution of NaCl(aq)NaCl(aq) is added slowly to a solution of lead nitrate, Pb(NO3)2(aq)Pb(NO3)2(aq) , until no further precip
    15·1 answer
  • How many moles are in 150 g of Iron (III) oxide? (Fe203)
    14·2 answers
  • What is the wavelength of a photon with a frequency of 7.81 x 1014 Hz?
    6·1 answer
  • What best describes the physical property of solubility?
    12·2 answers
  • Kendrick goes to his neighborhood gym to exercise. The process of cellular respiration makes it possible for him to run on the t
    5·2 answers
  • What happened to the color of the red and blue litmus paper magnesium oxide<br>​
    11·1 answer
  • Hydrogen gas can be produced in the laboratory by the reaction of magnesium metal with hydrochloric acid, according to the follo
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!