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
BabaBlast [244]
3 years ago
9

The research step in the process of creating a hypothesis refers to _____.

Chemistry
2 answers:
algol133 years ago
7 0

Answer:doing background research about your question

Explanation:

Prior to the formulation of a research hypothesis, a scientist does extensive background research on the question he is researching. This background search will reveal likely cause and effect relationships which could now be formulated into a hypothesis and tested by experiments. A hypothesis is the result of painstaking research into a problem. A hypothesis can only be formulated after the research question has been properly understood via background research.

Lelechka [254]3 years ago
3 0
The is the B) doing background research about the question
You might be interested in
How did plastics become the material of choice for so many varied applications?
Maslowich

Answer:

people as: it Is less expensive. easy to carry

7 0
3 years ago
What is the molarity of a strong acid solution with a pH of 3?
Anna35 [415]

Answer:

Since HCl is a strong acid, it completely ionizes, and the pH of HCl in solution can be found from the concentration (molarity) of the H+ ions, by definition equal to 0.100 M. (The conjugate base of the acid, which is the chloride ion Cl–, would also have a concentration of 0.100 M.) The pH is thus –log(0.100) = 1.000.

Explanation:

6 0
3 years ago
When dilute HCL is added to zinc pieces taken in a test tube​
Romashka-Z-Leto [24]

Answer:

zince chloride will be formed and hydrogen gas will be librated.

Explanation:

When dilute HCl is added to zinc pieces, a rection will takes place as follows :

Zn+HCl\rightarrow ZnCl_2+H_2

It means that zinc chloride will form when zinc reacts with dilute HCL. Also hydrogen gas will produced.

As zinc is more reactive than hydrogen, it displaces hydrogen from its solution and forms zinc chloride. The form product is white in color and H₂ is an odorless gas.

Hence, zince chloride will be formed and hydrogen gas will be librated.

6 0
3 years ago
Which is a chemical property of iron
Whitepunk [10]

a chemical property of iron is the ability to change it, hammer it, roll it, shape it etc

5 0
3 years ago
Read 2 more answers
Can somebody answer this for me
valkas [14]

Answer: C (Option 3)

Cs < Cl < F

Cesium is the least electronegative atom.

Fluorine is the most electronegative atom.

5 0
3 years ago
Other questions:
  • The combustion of 1 mol ch4 releases 803 kj of energy. how much energy is produced from the combustion of 5.00 mol ch4.
    12·1 answer
  • Which of the following is an example of a mixture?
    10·2 answers
  • 5. Compare the threats faced by the Everglades and the Louisiana wetan
    11·1 answer
  • A wave has a wavelength of 1.2 m and a wave speed of 24 m/s. What is the
    8·2 answers
  • What is the ideal gas law?
    11·2 answers
  • 01:29:45
    15·1 answer
  • The strength of a magnetic field follows _____.
    13·2 answers
  • Equal masses of 3 ideal gases x, y, z are mixed in a sealed rigid container. If the temperature of the system remains constant,
    8·1 answer
  • Which describes the polarity in a water molecule?
    13·2 answers
  • Using your periodic table, determine the electron configuration of Barium ion, Ba+2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!