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
Yuri [45]
3 years ago
14

Which of the following statements concerning the density of a gas is true?

Chemistry
1 answer:
Naya [18.7K]3 years ago
5 0

Answer:

can u give us the options

You might be interested in
What is the rate of a reaction if the value of kis 0.1, [A] is 1 M, and [B] is 2 M?
mel-nik [20]

Answer:

D.  0.4 (mol/L)/S

Explanation:

You simply have to plug in the given values into the rate law.

Rate = k[A][B]

Rate = (0.1)(1)²(2)²

Rate = (0.1)(1)²(4)²

Rate = 0.4

8 0
3 years ago
Two substances with empirical formula HNO are hyponitrous acid (M = 62.04 g/mol) and nitroxyl (M = 31.02 g/mol).(b) For each spe
Natalija [7]

Below is an attachment of the Lewis structure with the lowest formal charges.

The formal charge is the fictitious charge that an atom in a molecule would have if the electrons in the bonds were evenly distributed among the atoms. The nonbonding electrons on a neutral atom are subtracted from its valence electron count, which is then followed by the number of bonds that bind it to other atoms in the Lewis structure, to get the formal charge. This is another way to put it. When hyponitrous acid is oxidized in the atmosphere, nitric and nitrous acids are produced. By reducing a nitrate or nitrite by sodium amalgam in the presence of water, hyponitrite salts have been created.

Learn more about formal charge here-

brainly.com/question/11723212

#SPJ4

6 0
2 years ago
How do you decide whether an observed property of matter is a physical or a chemical property?
Otrada [13]
By the object's composition and the acting agent to which factors the change of the substance or entity.
<span>The effect of physical property of matter on the object or substance can be better identified when the object doesn't change in composition or in nature. Unlike chemical property which has changed in its composition and atomic structure that was caused by chemical change or reaction due to an agent. Physical property is identified thru physical reactions or changes that has never changed the object in an atomic level, like cutting paper into smaller sizes. The aforementioned example illustrates physical proerty but being cut into smaller buts without changing the object from paper to any other substance, thus, its structure remain and its still called paper regardless of size, mass and texture. <span>
</span></span>
8 0
3 years ago
Read 2 more answers
How many of the zeros in the measurement 0.050060 are significant
Feliz [49]
I think 3 of them are its been 1 half years since ive done this i dont take chemistry anymore
6 0
3 years ago
Read 2 more answers
Which type of substance is soft, has a low melting point, and is a poor conductor of electricity
In-s [12.5K]

Answer:

Covalent compounds have low forces of attraction between their molecules (i.e. one H2O molecule isn't as attracted to another H2O molecule than the oppositely charges ions are in an ionic compound). Little energy is needed to break their bonds, therefore they have low meting points. Hope this is what you are looking for!

Explanation:

Brainliest please?

7 0
3 years ago
Other questions:
  • The IR spectrum of a solid can be taken by dissolving it to create a solution. An appropriate solvent is Choose... because its I
    5·1 answer
  • Ninety nine percent of the atmosphere is composed of _____ and _____. water vapor, carbon dioxide nitrogen, oxygen nitrogen, car
    14·2 answers
  • Please help!!!!
    7·1 answer
  • PLEASE HELP IM SO CONFUSED
    6·2 answers
  • The answers to the worksheet
    12·1 answer
  • Which statement best explains why water has a higher boiling point than ethane?
    10·2 answers
  • How are elements symbols represented on the periodic table
    6·1 answer
  • Give the formula of a reagent which will form a
    9·1 answer
  • What is the number of neutrons in the element Nickel?
    10·2 answers
  • Why do some element's symbols not match their name? Example: iron = Fe
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!