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
Alborosie
2 years ago
6

I’ll vote Brainly if you get this right.

Chemistry
1 answer:
romanna [79]2 years ago
5 0

Answer:

A conclusion that is drawn based on the observations that have been made========= 2. inference

A educated guess========3. hypothesis

The group in an experiment that DOES NOT receive the experimental treatment (independent variable) but otherwise it treated EXACLY the same as the experimental groups(s)

========== 8. control group

The factor the the experiment that is manipulated or changed by the person conducting the experiment.=======5. independent variable.

The group in an experiment that is measured to determine if the independent variable had any effect.======8. control group.

The group in an experiment that receives the experimental treatment (independent variable======== 7. experiment group.

- A procedure that is carried out in order to test a hypothesis=======4. experiment

The group in an experiment that is measured to determine if the independent variable had any effect.=======6. dependent variable.

You might be interested in
In a sample of solid ba(no3)2 the ratio of barium ions to nitrate ions is
Nata [24]
I believe the ratio is 1:2
7 0
3 years ago
What is the number of moles of NaOH in 16.5 mL of 0.750 Molar NaOH?
Alchen [17]

Answer:

0.0165 (L) * 0.750 (mol/L) = 0.0124 mol NaOH in 16.5 mL

Explanation:

5 0
3 years ago
An atom of this element has _____ shells and _____ valence electrons.
Dmitry_Shevchenko [17]

Answer:

1 orbital (shells) and 1 valence electron

Explanation:

If an atom of hydrogen is a neutral atom, it will have 1 proton in the nucleus and 1 electron in the electron shell.

4 0
3 years ago
How does ph affect enzyme-catalyzed reactions?
Ilya [14]
Changes in pH may not only affect the shape of an enzyme but it may also change the shape or charge properties of the substrate so that either the substrate connot bind to the active site or it cannot undergo catalysis. In geneal enzyme have a pHoptimum. However the optimum is not the same for each enzyme
4 0
3 years ago
What is the formula for P & Cl​
Mariulka [41]

Answer:

I belive it is PCl3

5 0
2 years ago
Read 2 more answers
Other questions:
  • [BWS.05H] The diagram below shows an incorrect model of an atom.
    6·1 answer
  • Show how to convert the temperature 84.7° C to Kelvin. Please include all steps and label the final
    14·2 answers
  • 30 points for this question answer it plz .
    9·1 answer
  • A 0.0447−mol sample of a nutrient substance, with a formula weight of 114 g/mol, is burned in a bomb calorimeter containing 6.19
    10·1 answer
  • What is a process of reacting an acid with a base until an equivalence point is reached
    10·1 answer
  • What is the energy of a photon with wavelength of 670.8?
    15·1 answer
  • 3. How many atoms in 3.91 moles of sodium?
    7·1 answer
  • The colision of two plates causes the fomation of _____<br> mountain
    8·1 answer
  • What is an Ytterbium (Its an element) . in your own words but be more detailed about what you say.
    13·1 answer
  • What is the transition element which despite its strength (rigidity), it is characterized by being ductile, and by its high resi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!