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
satela [25.4K]
2 years ago
6

What am I supposed to do using the Science Textbook? Please help!!!!!!!See the picture above.

Chemistry
1 answer:
baherus [9]2 years ago
6 0
It looks like part of the Periodic Table. Do you have to write down the most common Periodic Table elements? If so, then that's probably what you should do.
You might be interested in
In a ________ change, such as a change of state, the substance as a whole changes, but its underlying structure remain the same.
pav-90 [236]

Answer:

Im pretty sure it is chemical change

4 0
2 years ago
According the the arrhenius theory, which species does an acid produce in an aqueous solution?
4vir4ik [10]
Note: Above question is incomplete: Complete question is read as 
<span>According the the arrhenius theory, which species does an acid produce in an aqueous solution?
</span>A) hydrogen ions B) hydroxyl ions C) Sodium ions D) Chloride ion
.....................................................................................................................
Correct answer for above question is A) Hydrogen ions

Reason:
According the Arrhenius theory of acid and base, acid generates hydrogen ions in aqueous medium, while bases generates hydroxyl ions in aqueous medium.  
Example of Acid:
HCl(aq)          →          H+(aq)    + Cl-(aq)

Example of Base:
NaOH(aq)           →          Na+(aq)       +     OH-(aq)


6 0
3 years ago
The nucleus of the atom contains what subatomic particle(s)? Protons only Neutrons only Electrons only Protons and neutrons Prot
lakkis [162]
Hello,

The answer is option C protons and neutrons.

Reason:

The middle of the nucleus contains the protons and the neutrons which contain the positive and electrical charges which decides the element which means option C will be your answer.

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit 
4 0
3 years ago
Read 2 more answers
35. Explain what the Triple Point is and why the Triple
Lady_Fox [76]

Answer:

In thermodynamics, the triple point of a substance is the temperature and pressure at which the three phases of that substance coexist in thermodynamic equilibrium. It is that temperatureand pressure at which the sublimation curve, fusion curve and vaporisation curve meet.

7 0
2 years ago
Read 2 more answers
Quizletwhat does the mucosa of the small intestine release in response to the acidic chyme?
Ivenika [448]
Reducing acidity of chyme :Acidic chyme entering the duodenum stimulates the release of secretin from the small intestinal glands.
6 0
1 year ago
Other questions:
  • Which of the following statements is true?
    9·1 answer
  • Rutherford proposed that atoms have positive nuclei. Which statement correctly describes the nucleus of an atom?
    15·2 answers
  • How do solve for density?
    5·1 answer
  • Is Tungsten conductive
    15·2 answers
  • A reaction mechanism has the following elementary step as the slow step: B2A What is the rate law for this elementary step? O ra
    7·1 answer
  • 14. Energy (heat) is always transferred from ___ energy to ___ energy
    8·1 answer
  • Bonds are broken in an____<br> reaction.<br><br> a). Endergonic<br> b). Exergonic
    6·1 answer
  • How is a simple cell constructed​
    10·2 answers
  • Help please hurry pic below
    10·1 answer
  • How many g are in 3 mol of Iron II Carbonate FeCO3
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!