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
Delicious77 [7]
1 year ago
3

Students are given a solid sample and asked to determine whether the sample is an element, compound, or mixture. One student obs

erves that the sample is made up of particles of different colors, sizes, and shapes. When the students break off a piece of the sample, they notice that some particles are softer than others and some shine while others appear dull. What can the students conclude about their sample?.
Chemistry
1 answer:
Kipish [7]1 year ago
8 0

According to the given statement It is a heterogeneous mixture can the students conclude about their sample.

<h3>What are homogeneous mixtures?</h3>

If the chemical make-up of a combination remains constant throughout, it is said to be homogeneous. The salt water sample mentioned above is homogeneous due to the evenly distributed salt that has been absorbed across the entire sample. Heterogeneous mixes fall under the two divisions of suspensions and colloids.

<h3>What distinguishes heterogeneous mixtures from one another?</h3>

The distribution of the particles is not regular in heterogeneous mixtures. With the eye, the heterogeneous combination may be seen. The composition of a heterogeneous mixture is not constant. Pizza, sweaters, and other common mixes are examples of heterogeneous mixtures.

To know more about Heterogenous mixture visit:

brainly.com/question/24898889

#SPJ4

You might be interested in
When you shout across a sports field to your friend you are creating a what wave A surface B transverse C longitudinal
EleoNora [17]

Answer:

C, longitudinal waves

Explanation:

A sound wave traveling through air is a longitudinal wave

8 0
3 years ago
1) Calculate the average speed in meters/minute for the trip represented
Pie

Answer:

in physics we never work with minutes only seconds.

8 0
3 years ago
PLEASE HELP <br> describe the process of paper chromatography????????????
irinina [24]

Answer:Chromatography technique that uses paper sheets or strips as the adsorbent being the stationary phase through which a solution is made to pass is called paper chromatography. It is an inexpensive method of separating dissolved chemical substances by their different migration rates across the sheets of paper.

You're welcome :)

5 0
3 years ago
How can the periodic table predict properties of elements?
Murrr4er [49]
A major factor in how the periodic table<span> is organized is the configuration of each </span>element's<span> valence electrons. Because </span>elements<span> in each family have the same number of valence electrons, they tend to have several similar </span>characteristics<span>.</span>
3 0
3 years ago
Hydrochloride acid +_________ zinc chloride +hydrogen​
Klio2033 [76]

Answer:

Hydrochloride acid + Zinc = Zinc Chloride + Hydrogen

Explanation:

When Hydrochloride acid and Zinc react, it results in the formation of Zinc chloride and hydrogen.

<em>Hope I helped</em>

3 0
2 years ago
Other questions:
  • what element has the electron configuration of 1s22s22p63s23p64s23d104p65s24d105p66s24f 145d106p67s25f 146d8
    8·1 answer
  • Researchers test the mutagenic activity of different chemicals. Which of the following are identified with the help of these tes
    8·2 answers
  • What is the molarity of an aqueous solution containing 40.0g of glucose in 1.5l of solution?
    7·2 answers
  • Which of the following pairs of elements is/are likely to form an ionic bond? Choose one or more: A. Na and F B. Ca and Cl C. H
    12·2 answers
  • Key Event 1: Chemical energy is invested. Key Event 2: High-energy electrons stored in bonds are released and transferred with p
    15·1 answer
  • Is acetone an element
    8·2 answers
  • Which scientist is known for developing the planetary model of the atom
    15·1 answer
  • 5. What is the least abundant gas in the air?
    8·2 answers
  • What does Gibbs free energy depend on? O A. It depends on the rate and quantity of the reaction. O B. It depends on the activati
    15·1 answer
  • Transcribe and translate the following DNA sequence:
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!