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
maksim [4K]
1 year ago
7

Petrification is the combination of 2 types of fossilization, replacement and permineralization, by which element? group of answ

er choices iron silica sodium carbon
Chemistry
1 answer:
azamat1 year ago
4 0

The element involved in the process of petrification, replacement, and  permineralization is silica, were petrification is the combination of 2 types of fossilization, replacement, and permineralization

Permineralization is a way of fossilization in which minerals ( like silica have deposited the fill the empty  pores of shells  or the  hard animal parts). Petrification is a process where the organic material is converted to stone by replacing the original material and the pores with minerals, and Replacement occurs when the original bones or shells dissolve away and is replaced by a different mineral, which occurs along with permineralization, the whole process is called petrification.

To know more about  fossilization refer to the link  brainly.com/question/6867325?referrer=searchResults.

#SPJ4

You might be interested in
Can someone answer this?
yulyashka [42]

No se si aun necesitas ayuda o no

3 0
3 years ago
key A 0.150 M sodium chloride solution is referred to as a physiological saline solution because it has the same concentration o
lorasvet [3.4K]

Answer:

2.41065 grams

Explanation:

Here we have to apply molarity, particularly in reference to the equation molarity = moles of solute / volume. I would like to rewrite this formula, but with respect to the units - grams = moles / Liters,

We can use molarity to determine the number of moles. After doing so, we can determine the mass of the solute with respect to the formula moles = mass / molar mass. The molar mass of NaCl is 58.44 grams.

_______________________________________________________

275 mL = 0.275 L,

Number of Moles of NaCl = 0.150 * 0.275 = 0.04125 moles,

Mass = 0.04125 * 58.44 = 2.41065 grams,

Solution - Mass of NaCl = 2.41065 grams

<u><em>Hope that helps!</em></u>

5 0
3 years ago
Read 2 more answers
Explain why the metals conduct electricity.
aleksley [76]

Answer:

Metals conduct electricity because they have free Electrons in them which helps the current to move eaisily

6 0
3 years ago
The physical and chemical properties of a molecule depend on its structure. Here are two ball-and-stick models for two compounds
djyliett [7]

Answer:

Ethanol has covalent intramolecular bonds. Ethanol is polar. Ethanol has dispersion intermolecular forces. Dimethyl ether is polar. Dimethyl ether forms hydrogen bonds. Dimethyl ether has dispersion intermolecular forces.

Explanation:

Ethanol is not a carboxylic acid. It is an alcohol and it has covelent intramolecular bonds. It is polar and it also has dispersion intermolecular forces.

Dimethyl ether is also polar and it has forms hydrogen bonds. It also has dispersion intermolecular forces. Dimethyl ether does not have ionic intramolecular forces

7 0
4 years ago
Read 2 more answers
A gray whale can travelan average of 120<br> km per day as it migrates.
masha68 [24]

Explanation:

False, gray whales average 75 miles per day at a speed of 5 mph and is the longest annual migration of any mammal.

8 0
3 years ago
Read 2 more answers
Other questions:
  • The pH scale for acidity is defined by pH=−log10[H⁺] where [H⁺]is the concentration of hydrogen ions measured in moles per liter
    5·1 answer
  • How an atom chemically behaves when it comes into contact with other?
    13·1 answer
  • Give the net ionic equation for the reaction (if any) that occurs when aqueous solutions of Al(C2H3O2)3 and LiNO3 are mixed. Giv
    12·2 answers
  • The element iodine forms a(n) _______ with the charge . The symbol for this ion is , and the name is . The number of electrons i
    11·1 answer
  • A planet similar to Earth has four moons roughly the same distance away. The moon that will MOST affect tides on the planet is t
    13·2 answers
  • Both renewable and nonrenewable resources are used with our society. How do the uses of nonrenewable resources compared to the u
    5·2 answers
  • What is the difference between a compound and a mixture?
    9·2 answers
  • A compound is made of copper, nitrogen, and oxygen atoms. A sample of the compound has 6.4 grams of copper, 2.8 grams of nitroge
    5·1 answer
  • Select some particular plant or animal and find out how it has been improved because of the study of genetics. The following exa
    15·2 answers
  • Describe fractional distillation and explain what a fraction is?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!