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
Colt1911 [192]
3 years ago
6

What is the chemical formula of wood?

Chemistry
1 answer:
ad-work [718]3 years ago
3 0
(99% of the total mass). 49% of carbon, 44% of oxygen, 6% of hydrogen, 0.1-0.3% of nitrogen.
You might be interested in
How is the number of valence electrons related to the ionization energy of an element?
Elina [12.6K]
A) Low ionization energy correlates to elements with fewer valence electrons.

Ionization energy is the energy required to separate valence electrons from their atom. The more valence electrons there are, the higher the ionization energy.

Hope this helps!
8 0
3 years ago
Is au an atomic element, molecular element, molecular compound or an ionic compound?
Margarita [4]
Au (Gold) is an atomic element

8 0
3 years ago
Mechanical energy is the sum of the _____ energy of an object. A kinetic and potential B potential and thermal C kinetic and che
Juli2301 [7.4K]

Answer:

A. kinetic and potential

Explanation:

kinetic energy (energy of motion) or potential energy (stored energy of position)

- Hope that helped! Let me know if you need further explanation.

5 0
3 years ago
Convert 3,526 meters (m) into kilometers (km). (Don't forget units)<br> EN<br> Voranean
Nina [5.8K]

Answer:

3,526 meters (m) into kilometers (km) = 0.003526 kilometers

Explanation:

6 0
2 years ago
The last column of the periodic table contains the noble gases, elements that do not easily form chemical bonds. Why don’t these
netineya [11]
We call these reactive elements, becausethese atoms really like to follow the buddysystem and form bonds with other atoms.Noble gases, however, don't have thisproblem. Their outer shells are filled to the max, so they don't need to bond or react with any other atoms.
6 0
2 years ago
Other questions:
  • In a chemical reaction, the mass of the reactants always equals the mass of the products.
    5·1 answer
  • Question 12
    14·1 answer
  • The carbon atom is uniquely suited to building large molecules because it:
    6·1 answer
  • What does it mean to have a control group
    8·2 answers
  • HELP ASAP!!! PLEASE AND THANK YOU!!!
    13·1 answer
  • Carbon monoxide and chlorine gas react to form phosgene:
    13·1 answer
  • According to most scientists, what is the ultimate cause of most mass extinctions? a) Overhunting B) The evolution of new specie
    7·1 answer
  • Genetically engineered crops (3 points)
    8·1 answer
  • The average kinetic energy of water molecules is greatest in which of these samples? *
    12·1 answer
  • What does hydrochloric acid do
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!