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
kobusy [5.1K]
3 years ago
6

What process helps to purify water in nature?

Chemistry
2 answers:
ryzh [129]3 years ago
4 0
Rocks charcoal and sand could help
myrzilka [38]3 years ago
4 0

Answer:

Filtration,Sedimentation and distillation

Explanation:

These 3 are physical processes which are commonly used in nature while in chemical processes,Chlorination is done to eliminate bacteria and other germs present

Happy 2 have helped in some way

You might be interested in
Fun fact! <3
victus00 [196]

Answer:

:O Fr? Bet let me go get them lol

3 0
3 years ago
Read 2 more answers
Why does sodium have a lower melting point then magnesium
Lady bird [3.3K]

Answer:

Number of delocalized electrons

Explanation:

Magnesium has more delocalized electrons compared to sodium and this accounts for the higher melting point.

  • When magnesium atoms comes together to form a metallic bonds, they have more network of delocalized electrons.
  • There is more pull for the localized electrons due to the nuclear charge on the nucleus.
  • This strong intermolecular metallic bond increases the melting point of magnesium.
3 0
3 years ago
_______ is used in the manufacture of fertilizers​
Scrat [10]

Answer:

Chemicals are used in the manufacturing of fertilizers

6 0
3 years ago
What is the oxidation state of S in so ??​
Marina86 [1]

Answer:

+2

Explanation:

If a compound SO existed, we would identify the oxidation state of sulfur using the following logic:

  • oxygen is more electronegative than sulfur, so it's more electron-withdrawing and it should have a negative oxidation state producing a positive oxidation state for sulfur;
  • oxygen typically has an oxidation state of -2;
  • we may then apply the fact that SO is expected to be a molecule with a net charge of 0;
  • if the net charge is 0 and the oxidation state of oxygen is -2, we may set the oxidation state of S to x;
  • write the equation for the net charge of 0 by adding all individual charges of the two atoms: x + (-2) = 0;
  • hence, x = 2.

That said, in this hypothetical compound S would have an oxidation state of +2.

6 0
3 years ago
How do you convert 16.7 inches to yards
Bumek [7]
The conversion factor between yards to inches is 1 yard is equal to 36 inches. In converting 16.7 inches to yards, one must simply multiply it with the conversion factor.

16.7 inches *(1 yard/36 inches) = <span> <span>0.463888889 yards

The answer is 0.46 yards.</span></span>
8 0
4 years ago
Other questions:
  • Which of the following atoms has six valence electrons? (2 points)
    9·1 answer
  • Calculate the change in ph when hcl is added to a buffer solutio that is nh3 and nh4
    7·1 answer
  • What is common to all elements in the same group on the periodic table
    9·2 answers
  • What is the summary chemical equation for photosynthesis?
    12·1 answer
  • Calculate the number of atoms in 150grams of aluminium
    12·1 answer
  • 1. What is viscosity?
    11·1 answer
  • A large weather balloon requires plenty of helium gas in order to ascend into the atmosphere to take measurements. If the balloo
    13·2 answers
  • Need help with question
    14·1 answer
  • How can constraints be used to help define the problem?
    9·1 answer
  • Give the name and formula of the compound formed from the following elements:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!