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
ss7ja [257]
3 years ago
11

How do solids, liquids, and gases differ? in solid matter, atoms or molecules pack close to each other in fixed locations; in ga

ses, atoms or molecules pack about as closely as they do in solid matter, but they are free to move; in liquid matter, atoms or molecules have a lot of space between them and are free to move a solid has a fixed volume and rigid shape; liquids assume the shape of their container; gases always assume the shape and volume of their container in solid matter, atoms or molecules pack close to each other but, they are free to move; in liquid matter, atoms or molecules pack about as closely as they do in solid matter, they are also free to move; in gaseous matter, atoms or molecules have a lot of space between them and are free to move relative to one another a solid has a fixed volume and rigid shape; gases assume the shape of their container; liquids always assume the shape and volume of their container
Chemistry
1 answer:
geniusboy [140]3 years ago
5 0

in solid matter, atoms or molecules pack close to each other in fixed locations; in gases, atoms or molecules pack about as closely as they do in solid matter, but they are free to move;

You might be interested in
Good science does not depend on interactions within the scientific community.<br> True<br> False
Aloiza [94]
I believe the answer is true
4 0
3 years ago
Read 2 more answers
7. Diethyl ether burns in air according to the following equation. C4H10O(l) + 6O2 (g) → 4CO2 (g) + 5H2O(l) If 7.15 L of CO2 is
iren [92.7K]

From the stoichiometry of the combustion reaction, we can see that 7.4 L of oxygen is consumed.

<h3>What is combustion?</h3>

Combustion is a reaction in which a substance is burnt in oxygen. The equation of the reaction is; C4H10O(l) + 6O2 (g) → 4CO2 (g) + 5H2O(l)

We can obtain the number of moles of CO2 from;

PV = nRT

n = 1.02 atm * 7.15 L/0.082 atm LK-1mol-1 * (125 + 273) K

n = 7.29 /32.6

n = 0.22 moles

If 6 moles of oxygen produces 4 moles of CO2

x moles of oxygen produces 0.22 moles of CO2

x = 0.33  moles

1 mole of oxygen occupies 22.4 L

0.33 moles of oxygen occupies 0.33 moles *  22.4 L/ 1 mole

= 7.4 L of oxygen

Learn more about stoichiometry: brainly.com/question/13110055

#SPJ1

6 0
2 years ago
What is the maximum number of covalent
Lera25 [3.4K]

Answer:

D. 4

Explanation:

Answer and Explanation: Carbon can form a maximum of four covalent bonds. Carbon can share up to four pairs of electrons, therefore, the carbon atom fills its outer energy level and achieves chemical stability.

4 0
3 years ago
Which scientific law states the relationship between an object's mass, acceleration, and amount of force acting on it? *
jenyasd209 [6]
Newton's second law of motion
5 0
3 years ago
How many atoms are in 35.1 g of sodium chloride (NaCl) ?
hoa [83]

Answer:

I believe that there are 70.2

Explanation:

There are 2 atoms in sodium chloride so I x 35.1 by 2 and got 70.2

8 0
3 years ago
Other questions:
  • Complete the passage: During the process of polymerization, combine by sharing electrons. This process forms a , which is made o
    17·2 answers
  • Why isn't hydrogen considered an alkali metal ?
    7·2 answers
  • True or false that melted rocks that cool quickly result in an igneous rock with large, mineral crystals?
    7·1 answer
  • Write a generic Lewis structure for the halogens.Draw the Lewis dot structure for X
    10·2 answers
  • Method to find upthrust
    14·1 answer
  • 23. What is the molarity of NO3- in each solution?
    12·1 answer
  • I need you to solve for me plzzzzzz
    8·1 answer
  • What provides the energy to set the water cycle in motion?
    10·1 answer
  • A neutral atom in the ground state has four electrons in its fifth and outermost principal energy level. What element is it?
    11·1 answer
  • An element A has an atomic number of 11 and another element B has an atomic number 17 (A
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!