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
max2010maxim [7]
3 years ago
8

Please help me with this

Chemistry
2 answers:
Zina [86]3 years ago
6 0

Answer:

C

Explanation:

it breaks down a simple sugar into a type of energy their cells can use

kenny6666 [7]3 years ago
3 0

Answer:

a.

Explanation:

not too sure but just a guess.

hope ot helps

You might be interested in
_____ are isotopes that emit radiation because they have unstable nuclei.
alexandr1967 [171]
The correct answer among the choices given is option B. Radioisotopes are isotopes that emit radiation because they have unstable nuclei. These are radioactive isotopes of an element. They are defined as atoms that contain an unstable combination of neutrons and protons.
7 0
3 years ago
Read 2 more answers
How do the valence electrons of an element determine how they will combine with other elements to produce a compound? Please hel
Vlad1618 [11]

Answer:

See explanation

Explanation:

The valence electrons are electrons found on the valence (outermost) shell of an atom.

When an atoms form compounds, there is an exchange of valence electrons between the atoms of one element and the atoms of another element.

Let us consider a typical example, sodium has one valence electron and chlorine has seven valence electrons. This means that chlorine needs one electron to complete its octet while sodium needs to release one electron in order to attain the octet structure.

So, sodium gives out its one electron and becomes a stable sodium ion and chlorine accepts that electron and becomes a stable chloride ion. This is how the compound sodium chloride is formed.

8 0
2 years ago
20. A compound's empirical formula is C,H,O. If the molecular mass of the compound is
kozerog [31]

Answer:

Just use a text book.. So that you get the concept

6 0
2 years ago
If a compound begins with a metal, it most likely is a _______ compound
Salsk061 [2.6K]

Answer:

A

Explanation:

6 0
2 years ago
The atomic mass represented on an element tile on the Periodic Table
Yuki888 [10]
C. protons and neutrons combined
3 0
3 years ago
Other questions:
  • What can be impacted by geomagnetic storms?
    15·1 answer
  • An acid increases the hydroxide ion concentration of water.<br>True<br>or<br>False
    8·2 answers
  • What group represents the alkaline, alkali, halogens, noble gases, and transition metals elements?
    8·1 answer
  • Which of the following include exact numbers?
    15·2 answers
  • When is a covalent bond described as polar? Choose one: when electrons are transferred from one atom to another if covalently bo
    9·1 answer
  • 3. Which of these statements is an accurate description of the ionization energies of elements in the periodic table?
    15·1 answer
  • How dose mountains affect the climate of a region ?
    7·2 answers
  • Name the valency and symbol of acidic radicals ​
    14·1 answer
  • How many Atoms are present in 155.8 grams of zirconium?
    14·1 answer
  • What Resources do organisms compete over?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!