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
cricket20 [7]
3 years ago
11

What are the chemical components of a dna molecule??

Chemistry
2 answers:
sveticcg [70]3 years ago
6 0
It consists of three components: 
*Phosphate<span>, a sugar called </span>deoxyribose<span>,
*Four </span>nitrogenous bases named as adenine<span>, guanine, </span>cytosine<span>, and </span>thymine<span>. 

</span>
vredina [299]3 years ago
4 0
Each dna molecule consists of <span>a phosphate group, a sugar group and a nitrogen base. The 4 nitrogen bases are adenine, thymin, guanine, cytosine. </span>
You might be interested in
777 Joules of energy are applied to 25.0 grams of each of the following materials, which
4vir4ik [10]

Answer:

I think copper

Explanation:

Material IACS % Conductivity

Silver                105

Copper            100

Gold               70

Aluminum         61

Nickel              22

Zinc                          27

Brass                  28

Iron                        17

Tin                      15

Phosphor Bronze  15

Lead                      7

Nickel Aluminum Bronze 7

Steel                   3 to 15

the table might help- your indian brother

3 0
2 years ago
How is the atomic mass of an atom calculated?
azamat
Adding the number of protons by the number of neutrons
8 0
3 years ago
The chemical equation below shows the amount of the reactants used and the amount of only one of the products formed. How much w
Karolina [17]

Answer:

CH4 + 2O2 → CO2 + 2H2O

Explanation:

This is all i could come up with im sorry.

6 0
3 years ago
The table below shows the dimensions of two colored cubes.
Lynna [10]

Answer:

Red, because it has less volume and more amount of matter.

Explanation:

3 0
3 years ago
Hydroxyl radicals react with and eliminate many atmospheric pollutants. However, the hydroxyl radical does not clean up everythi
Nesterboy [21]

Answer:

ΔHreaction = 263.15 kJ/mol

Explanation:

The reaction is as follow:

OH + CF₂Cl₂ → HOF + CFCl₂

You need to calculate the enthalpy of reaction and for this it is necessary to know the standard enthalpies for each of the compounds. These enthalpies are as follows and can be found in your textbook or on the Internet.

ΔHreaction = ∑ΔHproducts - ∑ΔHreactants

delta(H)_{reaction} =((1*(-97.8)+(1*(-92))-((1*39)+(1*(-491.15))=263.15kJ/mol

7 0
3 years ago
Other questions:
  • A weight of 100 pounds moved a distance of 12 feet equals 120 240 1200 ft.-lbs. of work.
    8·1 answer
  • Which process can increase the rate of greenhouse gas emissions into the atmosphere in response to a decrease in albedo?
    9·1 answer
  • Two compounds are mixed. Which statement is true if there is only a physical reaction? A. The color changes. B. Heat is release
    11·2 answers
  • Amateur radio operators in the United States can transmit on several bands. One of those bands consists of radio waves with a wa
    6·1 answer
  • Spider monkeys live in a biome with many trees. They move around by swinging from tree to tree. Spider monkeys do not build a ne
    11·1 answer
  • Reactants are<br> What you start with<br> What you end with
    7·1 answer
  • A couple is planning to have a child. the father-to-be has six fingers, a dominant trait. His genotype is Ff. His wife has five
    12·1 answer
  • Which of the following pairs of compounds will react to form a precipitate? Why?
    9·1 answer
  • I need help with these questions fast plz no links!!!!
    12·1 answer
  • How many moles at of a gas will occupy 2.5 L at STP?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!