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
faust18 [17]
2 years ago
7

The attraction between water molecules and a na+ ion or a cl- ion occurs because water molecules are —

SAT
1 answer:
Shkiper50 [21]2 years ago
7 0

Water molecules are polar (positive charge zones and negative charge zones) this makes the attraction of a na+ ion or a cl- ion to occur.

<h3>How are the water molecules composed?</h3>

This class of molecules that have a distribution of charges are called polar and, consequently, form bonds called hydrogen bonds with other molecules.

These molecules have a permanent dipole moment, that is, they have a structure called dipolar (two poles), this arrangement gives water great power to dissolve substances within it.

Therefore, we can conclude that water molecules are polar (positive charge zones and negative charge zones) this makes the attraction of a na+ ion or a cl- ion to occur.

Learn more about water molecules here: brainly.com/question/12730171

You might be interested in
The midlife transition is characterized by a. Self-examination. C. Both a and b b. A midlife crisis. D. Neither a nor b
PolarNik [594]

The answer is: C. both a and b

Midlife transition typically happen between the age of 35 -45. During this period, people would often conduct a self-examination on whether they are fulfilling their true potential in their life. If they believe they don't, then they would most likely experience a midlife crisis and started to seek various excitement to cope with the desperation.

8 0
3 years ago
Read 2 more answers
What is the national study of police practice?
ahrayia [7]
Is criminal justice an option? 
4 0
3 years ago
HURRY THE F^CK UP AND ANSWER.
Evgesh-ka [11]

Answer:  These apply as goals of the United Nations:

<em>(▢ establishing human rights )</em>

<em>▢ preventing war </em>

<em>(▢ promoting social progress )</em>

<em>▢ encouraging international cooperation </em>

The UN does not seek to take over aggressive nations in a military way, nor does it set up an international military tribunal.   It will provide peacekeeping forces to regions of conflict.  

The UN Charter, signed in 1945, lists the purposes of the organization in Chapter I, Article 1.  Here's the official wording as found in the Charter:

The Purposes of the United Nations are:

To maintain international peace and security, and to that end: to take effective collective measures for the prevention and removal of threats to the peace, and for the suppression of acts of aggression or other breaches of the peace, and to bring about by peaceful means, and in conformity with the principles of justice and international law, adjustment or settlement of international disputes or situations which might lead to a breach of the peace;

To develop friendly relations among nations based on respect for the principle of equal rights and self-determination of peoples, and to take other appropriate measures to strengthen universal peace;

To achieve international co-operation in solving international problems of an economic, social, cultural, or humanitarian character, and in promoting and encouraging respect for human rights and for fundamental freedoms for all without distinction as to race, sex, language, or religion; and

To be a centre for harmonizing the actions of nations in the attainment of these common ends.

8 0
3 years ago
Read 2 more answers
Ingrid is participating in a relay race. While jogging at 9 km/h, she tosses a relay stick at 16 km/h to her teammate, who is st
Katena32 [7]

Answer:

16 km/h

Explanation:

The relay stick would have the same velocity relative to Ingrid as the velocity she threw it because she threw it while running 9 km/h and the question asks for how fast it is moving RELATIVE to Ingrid, who also started off moving at 9 km/h.

Sorry if explanation is bad, this one was a bit of head scratcher for me to wrap my head around ig.

7 0
2 years ago
a high school had 1,200 students enrolled in 2003 and over 1,500 students in 2006. If the student population P grows as a linear
QveST [7]
Each year 100 students more
4 0
3 years ago
Other questions:
  • In \bigtriangleup PNO △ P N O , PM is the median of side NO . What is the measure of side NM ?
    7·1 answer
  • Which is not a goal of policymakers pursuing to stabilize the economy?
    8·2 answers
  • Yasmine wrote ideas for a report on eating a balanced diet
    9·2 answers
  • New scientific developments, discoveries, and technologies are the results of __________.
    8·1 answer
  • Which african region do historians know the most about.
    14·1 answer
  • How many atoms would be contained in 454 grams of iron (fe).
    6·2 answers
  • A normal distribution of scores has a standard deviation of 10.
    8·1 answer
  • A computer’s memory is composed of 8k words of 32 bits each. How many bytes does this memory contain?.
    13·2 answers
  • If you are given the graph of h (x) = log subscript 6 baseline x, how could you graph m (x) = log subscript 6 baseline (x + 3)?
    15·2 answers
  • which skin finding during palpation of the extremities is concerning to the nurse performing an assessment on an older patient w
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!