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
Illusion [34]
3 years ago
13

Which level of organization is laWhich level of organization is largest?

Chemistry
1 answer:
Damm [24]3 years ago
4 0
Ecosystem is the largest of this list. It contains many populations and communities and organisms.
You might be interested in
Which type of energy is stored within an object and is partially determined by the object’s position?
Vsevolod [243]
It is A. Electrical energy
3 0
2 years ago
Read 2 more answers
a mixture of carbon and sulfur has a mass of 9.0 g. complete combustion with excess o2 gives 22.5 g of a mixture of co2 and so2.
photoshop1234 [79]
S + O2 → SO2 
<span>z / (32.0655 g S/mol) x (1 mol SO2 / 1 mol S) x (64.0638 g SO2/mol) = (1.9979 z) g SO2 </span>

<span>C + O2 → CO2 </span>
<span>(9.0-z) / (12.01078 g C/mol) x (1 mol CO2 / 1 mol C) x (44.00964 g CO2/mol) = (32.9776 - 3.66418 z) g CO2 </span>

<span>Add the two masses of SO2 and CO2 and set them equal to the amount given in the problem: </span>
<span>(1.9979 z) + (32.9776 - 3.66418 z) = 27.9 </span>
<span>Solve for z algebraically: </span>
<span>z = 3.0 g S</span>
7 0
3 years ago
The amount of which subatomic particle is different between an atom and its ion?
11111nata11111 [884]
There are three subatomic particles known: (1) electron which is found outside the nucleus of an atom and (2 and 3) protons and neutrons which are both inside the nucleus. As they are outside the nucleus, it is easier to transport electron than any other subatomic particle. Thus, atom and its ion differ in the number of electrons. 
7 0
3 years ago
Given the speed of light as 3.0 × 108 m/s, calculate the wavelength of the electromagnetic radiation whose frequency is 7.5 × 10
arlik [135]
Wavelength= velocity/frequency
wavelength= (3.0 x 10^8m/s) / 7.5 x 10^12 Hz)
you can do the math
I am assuming u that 108 is 10^8 and the 1012 is 10^12
3 0
3 years ago
Elements are made up of one type of atom. Compounds are particles that have more than one atom joined together. They can be ....
Agata [3.3K]

Answer:

metal or non metal

Explanation:

this is the answer

4 0
2 years ago
Other questions:
  • Which term describes technology that operates on an atomic level
    7·2 answers
  • The empirical formula for a compound show the symbols of the elements with subscripts indicating the
    12·1 answer
  • The hydrolysis of sucrose (C12H22O11) into glucose and fructose in acidic water has a rate constant of 1.8×10−4s−1 at 25 ∘C. Ass
    8·1 answer
  • Calculate the concentration of acetic acid and acetate ion in a 0.2 M acetate buffer at pH 5. The p K a of acetic acid is 4.76
    13·1 answer
  • Assessment
    15·1 answer
  • 8. Water behind a dam, a moving car, and electricity moving in a circuit all are examples of
    11·1 answer
  • Please help me with this homework
    12·2 answers
  • Who is single lol? I'm just curious (yes ik this is app is for school karens)​
    5·1 answer
  • What is the Formula for the volume of an irregular object?
    11·1 answer
  • In a chemical hot pack, iron powder and oxygen react to form iron oxide in the presence of a catalyst. This reaction causes the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!