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
il63 [147K]
3 years ago
9

How many molecules are in a mole 0.500 mile of N205

Chemistry
1 answer:
kirill [66]3 years ago
5 0
D answer is D and that is your answer
You might be interested in
How many covalent bonds are predicted for each atom: (a) F; (b) Si; (c) Br; (d) O; (e) P; (f) S?
evablogger [386]
The <span>covalent bonds are predicted for each atom are :

</span>(a)F = 1
(b) Si = 4
(c) Br = 1
(d) O = 2
(e) P = 3
(f) S = 2
4 0
3 years ago
Read 2 more answers
Which element or elements are unbalanced in this equation?
Stells [14]

Answer:

Only the H is unbalanced.

Explanation:

There are 4 H's and 2 of everything else

7 0
3 years ago
Read 2 more answers
A __________ has distinct properties and composition that never vary.
erik [133]
<h2>Answer </h2>

Matter

<u>Explanation </u>

A matter has distinct properties and composition that never vary. The matter is anything which possesses mass and occupies space. The matter has different characteristics and a distribution that does not change from unit to unit. Materials which cannot be disintegrated into simpler materials. Each is made of only one kind of atom in subatomic level. For example, a chair, table, and similar everything that has mass and occupies space is matter.

3 0
2 years ago
Read 2 more answers
List down the observations made by Rutherford during the gold foil experiment.
Travka [436]

Answer:

1) The volume occupied by an atom is composed of mainly empty space

2) Atoms have a very small, relatively dense, central nucleus that is positively charged

3) The region around the nucleus of an atom are orbited by negatively charged electrons in a the same fashion planets orbit around the Sun.

Explanation:

The selection of gold for the gold foil experiment was due to its ability to be rolled into extremely thin sheets such that it was expected for alpha particle to perforate or pass through the foil.

7 0
3 years ago
(8x-1)<br> (3x<br> + 4)<br> (3x + 9)
Mnenie [13.5K]

Answer: -9x^2 -31x -36               I hope this helped!      ~GalaxyGamingKitty      Can I have Brainliest if it is right?

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is an example of a homogeneous mixture?
    15·2 answers
  • 6.285×10^3 mg = _____? _____ kg
    12·2 answers
  • Homogeneous mixture that does not settle out upon standing reflect light is an element. solid. hydrated.
    15·1 answer
  • Polypeptides are synthesized from amino acid building blocks. The condensation reaction between the growing polypeptide chain an
    13·1 answer
  • Which of the following energy yields is most likely to have come from a fission or a fusion reaction?
    14·1 answer
  • Which compound contains ionic bonds?<br>A. NaBr(s)<br>B. HBr(g)<br>C. CH220 (s)<br>D. CO2(g)​
    11·2 answers
  • Acidic solutions contain high concerntrations of
    7·1 answer
  • Consider the reaction
    15·1 answer
  • What reactants go into the process?<br> I
    14·2 answers
  • How many formula units is 213 g of PbCl2?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!