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
lina2011 [118]
3 years ago
14

A closed circle with short lines inside on a topographical map

Chemistry
2 answers:
Mazyrski [523]3 years ago
6 0

Answer:

Option (B)

Explanation:

A topographic map is defined as the map that describes the topography of an area, where the elevations of the areas are highlighted using the contour intervals, the location of different places are marked, hills, basins, and valleys are also easily identified, and also shows the extent of rock in any particular direction. They are comprised of map scale and north direction that enables a geologist or geographer to understand the features of a particular area.

In a topographic map, the depressions or the basins are often designated in the form of a circle comprising of short lines inside it and they have the least elevation, often found on or below the sea level.

Thus, the correct answer is option (B).

maks197457 [2]3 years ago
3 0
That would be a depression..
You might be interested in
The paths in which electrons travel are called what ovals ,paths,circles,orbitals
PolarNik [594]
The paths in which electrons travel are called orbitals.

8 0
3 years ago
Read 2 more answers
Which of the following characteristics must be present for a substance to be called a mineral?
MArishka [77]
Minerals are solid, naturally occurring, inorganic compounds that possess an orderly internal structure and a regular chemical composition. Minerals should occur naturally. Hope this answers the question. Have a nice day. Feel free to ask more questions.
4 0
3 years ago
Read 2 more answers
You need to prepare 1 L of the citric acid/citrate buffer. You have chosen to use Method 1 (see lab presentation). Calculate the
prisoha [69]

Answer:

3.11 is the pH of the buffer

Explanation:

The pH of a buffer is obtained using H-H equation:

pH = pKa + log [Conjugate base] / [Weak acid]

<em>Where pH is the pH of the buffer, pKa = -log Ka = 3.14 for the citric buffer and [] could be taken as the moles of each species.</em>

The citric acid,HX (Weak acid), reacts with NaOH to produce sodium citrate, NaX (weak base) and water:

HX + NaOH → H2O + NaX

That means the moles of NaOH added = Moles of sodium citrate produced

And the resulitng moles of HX = Initial moles - Moles NaOH added

<em>Moles HX and NaX:</em>

Moles NaOH = 0.100L * (0.65mol / L) = 0.065 moles NaOH = Moles NaX

Moles HX = 0.300L * (0.45mol / L) = 0.135 moles HX - 0.065 moles NaOH = 0.070 moles HX

Replacing in H-H equation:

pH = 3.14 + log [0.065mol] / [0.070mol]

pH = 3.11 is the pH of the buffer

8 0
3 years ago
If a neutral atom becomes negatively charged, it has undergone _________.
ycow [4]
<span>If a neutral atom becomes negatively charged, it has undergone reduction.

Reduction is the process through which a neutral atom gain an electron (thus reducing its oxidation number) and turns into a negative ion (also known as : anion)</span>
7 0
3 years ago
Which set of substances is used for photosynthesis and released by cellular respiration?
disa [49]

A. Oxygen is produced during cellular respiration and stored during photosynthesis. B. Carbon dioxide and water released by cellular respiration are used in photosynthesis. C. Photosynthesis releases the energy that is stored during the process of cellular respiration


hope it helps

7 0
3 years ago
Read 2 more answers
Other questions:
  • Why is baking soda an ionic bond
    14·2 answers
  • Carbon-13 is an isotope of carbon. The atomic number of carbon is 6. How many neutrons does carbon-13 have?
    11·2 answers
  • Be sure to answer all parts. Give the name and the formula of the compound formed from the following elements:
    5·1 answer
  • 0.556 g of a solid white acid are dissolved in water and completely neutralized by the addition of 52.38 mL of 0.396 M NaOH. Cal
    7·1 answer
  • The radius of an atom of gold (Au) is about 1.35 Å. How many gold atoms would have to be lined up to span 5.0 mm ?
    13·2 answers
  • Find an element that has the same
    10·1 answer
  • Enjoy the points if u want brainliest make me laugh
    5·1 answer
  • How did American prepare for and fight for the France battle
    11·2 answers
  • Goodwin County has plenty of water. The residents of Goodwin County enjoy fishing, boating, and swimming in Goodwin Lake. The Go
    15·1 answer
  • Please Help! <br><br> How many molecules are in a 4.1 mole sample of CO?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!