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
Vilka [71]
2 years ago
8

Students conducting a lab investigation are given two unknown tubes of colorless aqueous solutions. The students are told that o

ne tube is a salt solution and the other is a sucrose solution. How can the students determine which of the solutions contains salt?
Chemistry
1 answer:
iragen [17]2 years ago
4 0

The students can determine which of the solutions contains salt through the conductive tester.

<h3 /><h3>What is an ionic solution?</h3>

It is a solution containing ions are atoms that have gained or lost electrons to acquire a positive (lost electron) or negative (gained electron) charge.

An ionic solution would be able to conduct electricity whereas the covalent would not so if you have a conductivity tester which is available in most labs.

The students can distinguish between the 2 solutions through the conductive tester.

Learn more about the ionic solution here:

brainly.com/question/14275722

#SPJ1

You might be interested in
Plzzz help me! I will do anything ;) <br><br> How many molecules are there in 45g of caffeine
babymother [125]

Answer:

45 IS THE ANSWER

Explanation:

MARK AS BRAINLIEST PLSSS

6 0
2 years ago
How many dots should be shown in the Lewis dot diagram of oxygen? (1 point)
deff fn [24]

Answer: the answer is number 3 which is 6

8 0
3 years ago
Q4. The student started with 16.0 grams of NaCl, show the calculation for the percent error that
Vedmedyk [2.9K]

Answer:

72.6% Error

Explanation:

% error = \frac{Real-Measured}{Real} * 100

\frac{58.44-16}{58.44} *100= 72.6

58.44 is the weight of NaCl

5 0
3 years ago
Water is added to liquid isopropanol (a polar liquid) to form a solution of rubbing alcohol. Describe what happens on the molecu
olya-2409 [2.1K]

Explanation:

Since liquid isopropanol is a polar liquid and water is also a polar solvent. So, when both of them are added together then according to the like dissolves like principle they get dissolved.

At the molecular level, the polar molecules of isopropanol get attracted towards the polar molecules of water at the surface of water.

As a result, water molecules get surrounded by isopropanol. Thus, water molecules enter the solution and evenly spread into the solution.

5 0
3 years ago
Read 2 more answers
In what way does a temporary magnet provide an advantage over a permanent magnet?
Vilka [71]

Answer:

A temporary magnet allows the user to determine when it is magnetic.

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the mass of a 5.00 cm 3 piece of copper having a density of 8.96 g/cm3?
    5·1 answer
  • Under what conditions does the molar volume of a gas decrease
    14·2 answers
  • 1.
    10·2 answers
  • What’s that balanced
    8·2 answers
  • Provide the electronic structure diagram of propene showing all molecular orbitals​
    5·1 answer
  • HELP!!!!!! DUE IN 1 HOUR
    13·1 answer
  • Name the following compound with a polyatomic ion: Na₂SO₄ *
    8·2 answers
  • 100 POINTS!!
    5·2 answers
  • Which of the following is the best choice for presenting the percent
    12·2 answers
  • How many H2O molecules are there in 4.5 g of water (see picture)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!