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
zhenek [66]
3 years ago
11

Which method is the first step when scientists communicate their scientific results?

Chemistry
1 answer:
julsineya [31]3 years ago
4 0
It maybe hypothesis?
You might be interested in
Using the Periodic Table, Which of the following has the largest atomic radius/size?
soldier1979 [14.2K]

Answer:

vp jokhimon vf dpp gl fl vk hggjuvg7vvohohohohojj

6 0
3 years ago
PLEASES HELP ASAP
pentagon [3]
The 02 is a solid. I hope thus helped you :)
6 0
3 years ago
Read 2 more answers
How sulphuric acid react with Glucose ? Give reaction​
Ierofanga [76]

Answer:

Concentrated sulfuric acid can perform a dehydration reaction with table sugar. After mixing, the color changes from white to brownish and eventually to black. The expansion of the mixture is the result of vaporization of water and CO2 inside the container.

8 0
2 years ago
Read 2 more answers
Is this equation completely balanced? 2C8H8 + 25O2 8CO2 + 18H2O No, because the number of carbon, hydrogen & oxygen atoms on
Sergio039 [100]
<span>So to make it clear let's break the equation down species by species and assess the number of each species on bothe sides of the equation:
                   2C</span>₈H₈  +  25O₂   →   8CO₂ +  18H₂<span>O
LHS:  C - 16                                           RHS:  C - 8
          H - 16                                                     H - 36
          O - 50                                                    O - 34

Thus based on that it is evident that the equation is not quite balanced.  This therefore means a "</span><span>No, because the number of carbon, hydrogen & oxygen atoms on both sides of the equation are not equal."

</span>The actual balance equation would be C₈H₈  +  10O₂   →   8CO₂ +  4H₂O
8 0
3 years ago
What is the name given to the electrons in the highest occupied energy level of an atom? -anions -cations -valence electrons -or
Serhud [2]

Answer:

i know the answer the answer is valence electrons.

5 0
3 years ago
Other questions:
  • In the reaction C6H12 + __O2 → 6H2O + 6CO2, what coefficient should be placed in front of O2 to balance the reaction? 6 9 18 no
    11·1 answer
  • Determine the volume of a 75-gram sample of gold at stp
    5·1 answer
  • Cobalt-60 is a strong gamma emitter that has a half- life of 5.26 yr. The co balt-60 in a radiotherapy unit must be replaced whe
    6·1 answer
  • Why is water water and not dirt and why is air also water?
    15·1 answer
  • As the frequency of electromagnetic waves increases, what happens to the wavelength?
    11·2 answers
  • Which is an example of making a quantitative observation?
    15·2 answers
  • What are the 4 chambers and what is the function of each?
    9·2 answers
  • Which of the Following Correctly Balances this Equation? _H2+_Cl2 --&gt; _HCl
    11·1 answer
  • What is the pH of a solution with a pOH of 13.75?
    10·1 answer
  • 24
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!