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
Strike441 [17]
3 years ago
7

Similar

Chemistry
2 answers:
Mariulka [41]3 years ago
4 0

Answer:   <u>A</u> and <u>C</u> mah dudes

Explanation:   Edgy 2020   <3

victus00 [196]3 years ago
3 0

Answer:

-Acetone is a covalent compound, while sodium chloride is an ionic compound

-covalent compounds have weak attractions between molecules, resulting in low melting points

Explanation:

You might be interested in
What is the Energy of a wave whose frequency is 8.45 x 10^14 Hz?
allsm [11]

Answer:

E = hf

E = hc/lamda

where E-energy,

h-planck's constant (6.62 x 10^-34 Js)

f- frequency ( f = c/lamda)

c-velocity of light ( 3 x 10^8 m/s)

lamda- wavelength

you can this formula to solve all the 4 questions.

8 0
3 years ago
The electronegativity of the element affects all of the following except a- type of bond it forms with other elements b- the boi
seraphim [82]

The electronegativity of the element affects the ability of its compounds to dissolve in different solvents.

<h3>What is the meaning of electronegativity?</h3>

Electronegativity is a measure of an atom's ability to attract shared electrons to itself.

Polar bonds have a positive and negative side to them, and therefore can attract water dipoles and dissolve in water.

If the polarities of the solvent and solute match (both are polar or both are nonpolar), then the solute will probably dissolve.

If the polarities of the solvent and solute are different (one is polar, one is nonpolar), the solute probably won't dissolve.

Hence, option D is correct.

Learn more about  electronegativity here:

brainly.com/question/14560699

#SPJ1

6 0
2 years ago
How many formula units are contained in 2.35mol of Iron (III) Oxide
konstantin123 [22]
Remember, 1 mole= 6.022x10^23 atoms, molecules, or formula units.

Answer is 1.42x10^24

7 0
3 years ago
Iron filings could be separated from sand using _______.
Deffense [45]

Answer:

A. a magnet

Explanation:

Iron fillings could be separated from sand using a magnet

3 0
3 years ago
Be<br><br> Name the element.<br><br> Number of shells?<br><br> Valence electrons?
Vedmedyk [2.9K]

Answer:

Name the element: Beryllium

Number of shells:  4

Valence electrons: 2

Explanation:

4 0
3 years ago
Other questions:
  • What happens to seawater temperatures as you go deeper into thr ocean?
    11·2 answers
  • Franco was told that he had mycarditis. He went home and researched the disease, and he determined that he had
    12·1 answer
  • The enthalpy change, ΔH, for a reaction at constant pressure is defined as: ΔH = ΔE + PΔV. For which of the following reactions
    12·1 answer
  • Explain how our kidneys filter water and how the universal solvent properties important in that process
    8·1 answer
  • How does a balanced equation show the conversation of mass
    5·1 answer
  • A gas in a piston starts out with a volume of 156 mL, a temperature of 28.1oC, and a pressure of 1.12 atm. If it ends with a vol
    7·1 answer
  • you make ammonia in a factory and a large order just arrived. to increase your rate of production, or rate of the reaction to pr
    14·1 answer
  • Calculate the relative molecular mass of C2H2O42H2O​
    15·1 answer
  • After watching the morning news, roommates Kelly and Rob argued about whether or not a man on trial should have been sentenced t
    10·2 answers
  • Analyze How would tides be affected if the<br> Moon was farther away from Earth?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!