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
liq [111]
2 years ago
6

When electricity flows through water, the water molecules split into molecules of hydrogen and oxygen gas. How many oxygen (O2)

molecules are produced from the splitting of two molecules of water (H2O) if the balanced equation for the reaction is as follows? 2H2O 2H2 + O2
Biology
2 answers:
Lynna [10]2 years ago
4 0
Not entirely sure on this one
Mekhanik [1.2K]2 years ago
4 0

Answer:

i know this is late but is 1

Explanation:

According to the law of conservation of matter, the number of atoms of each element involved in a chemical reaction stays the same no matter how they are arranged.

So, even though oxygen is combined with hydrogen on the reactant side, the total number of oxygen atoms remains the same after the reaction takes place. There are two atoms of oxygen on the reactant side, and two on the product side.

You might be interested in
Do electrolytes have a positive charge
Snowcat [4.5K]
No they have a negative charge Protons have a positive charge... I remember because P in Positive and P in Proton
4 0
3 years ago
Read 2 more answers
Students are modeling mRNA during the process of protein synthesis. Which answer choice correctly describes the model of the mRN
ivanzaharov [21]

The mRNA strand is complementary to the DNA template strand; however, uracil instead of thymine is paired with adenine.

<h3>What is RNA?</h3>

This is referred to as ribonucleic acid with its base adenine being paired with uracil.

The  mRNA strand which is known as messenger RNA is complementary to the DNA template strand and carries protein information from the DNA to cytoplasm for appropriate translation.

Read more about mRNA here brainly.com/question/12388408

#SPJ1

4 0
2 years ago
In a sectional view of the inner ear, which structure lies between a pair of perilymphatic chambers, which are interconnected at
zhenek [66]

Answer:

Cochlear duct.

Explanation:

The mammalian ear is divided into three parts- outer ear, middle ear and inner ear. Ear is an important organ of the body responsible for maintaining the body's equilibrium.

The cochlear duct is well known as scala media. The cochlear duct is present between the perilymphatic chambers. This duct is interconnected at tip of the cochlear spiral.

Thus, the answer is cochlear duct.

6 0
3 years ago
Which of the following is not a characteristic of fungi
fgiga [73]
I know you didn't post your answer choices but I believe your correct answer would their cell walls consist mainly of cellulose.

Because cellulose definition- 
<span>Polysaccharide made by joining glucose subunits which makes plants and some protists sturdy.
Meaning it cannot have fungi.</span>
3 0
3 years ago
What type of muscle tissue is attached to bone?
Afina-wow [57]

Answer:

striated

Explanation:

skeletal muscle: The voluntary muscle of vertebrates, which is striated and anchored by tendons to bone, is used to effect skeletal movement such as locomotion.

7 0
2 years ago
Other questions:
  • The hormone ________ exerts a defeminizing action during prenatal development.
    13·1 answer
  • Is it true that there is no way to enlarge a penis as it doesn't have any muscle?
    9·2 answers
  • What are the waste products excreted when making ATP by:
    12·1 answer
  • What is contained in the xylem tissues that travel from the roots to the leaves?
    5·2 answers
  • Lipids contain long chains of which two atoms
    12·1 answer
  • If the parent strand of DNA is 3’ A-T-G-G-C-T-T-A-C 5’ what will the daughter strand be?
    14·1 answer
  • B. Explain what happens to the energy that is not transferred from one organism to another.
    11·1 answer
  • ....... is the fundamental,structural and functional unit of living organism​
    5·2 answers
  • Jdf-pdcj-kim /gmeet<br> any ome wanna cøme?​
    8·1 answer
  • The___requires special transporters to move amino acids and vitamins into the brain.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!