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
stira [4]
3 years ago
5

Most cave formations are created from _________ deposits.

Chemistry
2 answers:
gavmur [86]3 years ago
7 0
<span>A. salt is the anser</span>
EleoNora [17]3 years ago
5 0
A.salt
Most cave formations are created from salt deposits.
You might be interested in
Choose the statement below that is correct for gas particles according to KMT.
rewona [7]

Answer:

2.At a given temperature, the KE of all gases is the same.KE depends only on Kelvin temperature

Explanation:

The kinetic molecular theory of gases provides a succint expalantion and insight into the behaviour of gases. The assumptions of the theory are stated below:

  1. Gases are made up of large number of identical molecules which are moving at different speeds.
  2. Spaces occupied by molecules of gases are negligible compared to the volume of the container.
  3. Molecules of gases are independent of one another.
  4. The molecules collide with themselves and the walls of the container elastically.
  5. The temperature of a gas is a measure of only the average kinetic energy of the molecules.
5 0
3 years ago
Which describes an alkaline solution?<br> pH less than 7<br> pH equal to 7<br> basic<br> acidic
Solnce55 [7]
Alkaline solutions are basic so answer is C basic

4 0
3 years ago
Read 2 more answers
What is the limiting reactant in
MArishka [77]

Answer:

The limiting reactant is the K

Explanation:

This is the reaction:

2 K + F₂  → 2KF

2 moles of potassium react with 1 mol of fluorine

Let's determine the moles:

6.02x10²³ molecules are contained in 1 mol

10 molecules are contained in (10 . 1) / NA = 1.66x10⁻²³  moles

For 1 mol of flourine, we need 2 moles of K

If we have 1.66x10⁻²³  moles of Fl₂, we will need the double of K

For 2 moles of K, we need 1 mol of Fl₂

If we have 1.66x10⁻²³ moles of K, we will need the half of Fl₂

Then, the limiting reactant is the K

5 0
3 years ago
Are any substance made up of matter and can be natural or man-made.
Mila [183]

Answer:

Yes.

Explanation:

Substances are made up of matter or matter are made up of tiny molecules or atoms that occur naturally or some are synthetic or man made.

All matter are made up of substances called elements and each elements have its own physical and chemical properties and cannot be broken easily by ordinary chemical reactions.

Of all the 118 elements only 92 occur naturally and 26 are man made or synthetic which are made in the laboratories.

3 0
3 years ago
A student creates a ball-and-stick model to represent the atomic scale of a substance. Which of the following best describes the
laila [671]
Answer is: <span>A. 1 molecule with 10 atoms.
Every ball represent one atom in one molecule.
</span><span>The </span>ball and stick model<span> is a </span>molecular model<span> of a </span>chemical substance<span> that shows the </span>three-dimensional<span> position of the </span>atoms<span> and the </span>bonds between them. <span>The atoms have spherical shape and they are </span><span>connected with sticks (one, two or three, depends on bonds).</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Why are alkali metals more reactive than alkaline earth metals?
    15·1 answer
  • NEED HELP ASAP!!!<br> What method of separation is used to separate liquids from insoluble solids?
    11·2 answers
  • The concentration of HCl can be determined by titration with a primary standard such as Na2CO3 (sodium carbonate). The titration
    6·2 answers
  • Which of the following best describes the main function of the nervous system?
    14·1 answer
  • The highest cloud are known as
    12·2 answers
  • All BUT one event will occur during Meiosis II? That is
    11·1 answer
  • A mixture of amino acids (written as M) was tested against five known amino acids (written as 1 to 5) and the chromatogram was m
    14·1 answer
  • How do the hydrosphere and atmosphere interact? give an example
    5·1 answer
  • Explain why the other types of decay are not considered fission
    14·1 answer
  • An iron atom has an atomic mass of 56. Its
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!