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
Katena32 [7]
3 years ago
6

which diagram best illustrates the ion-molecule attractions that occur when the ions of NaCl(s) are added to water

Chemistry
1 answer:
tatuchka [14]3 years ago
8 0
Diagram is on the picture below.
Answer is: 1).
Sodium chloride is ionic compound and in the water dissociate in sodium cation (positive charge) and chloride anion (negative charge). Water is polar compound, oxagan has negative charge and hydrogen charge. Positive interact witn negative charge and negative with positive charge.

You might be interested in
C6h5-c=o-ch3 + br2/oh
Natali [406]

Explanation:

here's the molecule you were looking for

4 0
3 years ago
An aqueous solution of calcium hydroxide is standardized by titration with a 0.120 M solution of hydrobromic acid. If 16.5 mL of
Artist 52 [7]

<u>Answer:</u> The molarity of calcium hydroxide in the solution is 0.1 M

<u>Explanation:</u>

To calculate the concentration of base, we use the equation given by neutralization reaction:

n_1M_1V_1=n_2M_2V_2

where,

n_1,M_1\text{ and }V_1 are the n-factor, molarity and volume of acid which is HBr

n_2,M_2\text{ and }V_2 are the n-factor, molarity and volume of base which is Ca(OH)_2

We are given:

n_1=1\\M_1=0.120M\\V_1=27.5mL\\n_2=2\\M_2=?M\\V_2=16.5mL

Putting values in above equation, we get:

1\times 0.120\times 27.5=2\times M_2\times 16.5\\\\M_2=0.1M

Hence, the molarity of Ca(OH)_2 in the solution is 0.1 M.

7 0
2 years ago
The angle between the horizon and the sun is <br>a.large <br>b.small<br>at both sunrise and sunset​
Inessa [10]

Answer: b

Explanation:

6 0
2 years ago
Read 2 more answers
I need help can you help
telo118 [61]
I can sure try to help!
8 0
2 years ago
How many calories are required to raise the temperature of 75g of water from 20 ˚C to 50˚ C?
mojhsa [17]
The answer to the question is letter b
7 0
3 years ago
Other questions:
  • What state of matter is fire?
    8·2 answers
  • Each year, the science club puts on a science show for the students in the elementary school. Luis is planning demonstrations to
    10·2 answers
  • a.) What is the minimum uncertainty in an electron's velocity (Δmin) if the position is known within 13 Å? b.) What is the minim
    15·1 answer
  • Matter is anything that has mass and takes up space.​
    15·1 answer
  • How am i able to answer this?
    11·1 answer
  • When might a plot of ln[a] vs time not yield a straight line?
    7·1 answer
  • The combustion of palmitic acid in a bomb calorimeter yields energy in the form of heat released upon oxidation. From a thermody
    7·1 answer
  • Are pennies polar or non-polar?
    9·2 answers
  • For the reaction of ammonia (NH3) with oxygen (O2) to produce water and nitric oxide (NO), how many moles of water are produced
    15·1 answer
  • Can someone help me i will give 100 points
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!