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
MariettaO [177]
2 years ago
13

What type of soil has the most permeability

Chemistry
1 answer:
Inga [223]2 years ago
5 0
Gravel and sand are the most permeable, making them good aquifer materials. Gravel has the highest.
You might be interested in
Determine the pH of a 0.530 M solution of carbonic acid that has an acid dissociation constant of 4.4 x
Veronika [31]

Answer:

Explanation:

H2CO3  =  H+   +  HCO3-   H2CO3  =  0.530 M  Ka =4.4 X10^-7

Ka =[H+][A-]/[HA]        [H+] = [A-]

0.530 M x 4.4 X10^-7=  [H+}^2

2.32 X10^-7  =  [H+}^2

23.2 X10^-8 = [H+}^2

4.83 X 10^-4 = [H+]

pH = - log 4.83 X 10^-4

pH = -(.68-4)

pH =-(-3.32)

pH= 3.32

5 0
3 years ago
Read 2 more answers
How can we use patterns on the periodic table to predict an element’s structure and reactivity?
lord [1]

Answer:

The number of electrons in the outermost shell of an atom determines its reactivity. Noble gases have low reactivity because they have full electron shells. Halogens are highly reactive because they readily gain an electron to fill their outermost shell.

Explanation:

4 0
3 years ago
A potassium chloride solution that also contains 5% (m/V) dextrose is administered intravenously to treat some forms of malnutri
alexgriva [62]

ci=oncentration of pottasium = 3.5 * 10^-2 mol/litre

3 0
3 years ago
Read 2 more answers
Which of the following has an incomplete octet in the lewis structure?
disa [49]
"NO" is the one among the following choices given in the question that has an incomplete <span>octet in the Lewis structure. The correct option among all the options that are given in the question is the fifth option or the last option or option "E". I hope that this is the answer that has come to your help.</span>
4 0
3 years ago
What is the oxidation number of iodine in kio4?
cestrela7 [59]
What is the oxidation number of iodine in kio4? -7?
3 0
3 years ago
Other questions:
  • Why can scientists get energy from plants
    6·2 answers
  • The __________ would be of the most benefit when transporting goods from Spain to Italy.
    13·1 answer
  • Which of the following equations are balanced?
    8·1 answer
  • Stoichiometric calculations are based on balanced chemical equations. the reason that chemical equations must always be balanced
    13·1 answer
  • A piston containing 0.120moles of methane gas, CH4, has a volume of 2.12liters. If methane is added until the volume is increase
    5·1 answer
  • Aluminum metal reacts with sulfuric acid according to the equation:2Al(s) + 3H2SO4(aq) --&gt; Al2(SO4)3(s) + 3H2(g)If 46 g of al
    15·1 answer
  • The first two quantum numbers for the LAST “p" electron in the atom Br" are:
    15·1 answer
  • 14. A cinder cone is the simplest type of volcano.<br> a. True<br> b. False
    11·2 answers
  • Given the balanced equation representing a reaction: 2nacl ==&gt; 2<br> na + cl2
    14·1 answer
  • Use the following steps to balance the redox reaction below: + Mg + Au^+ → Mg2+ + Au a. Write the oxidation and reduction half-r
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!