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
Rashid [163]
2 years ago
9

PLEASE HELP!!!!! Is it as critcal for your tap water to be a good buffer as it is for the water at the nearest lake to be a good

buffer? Why or why not?
Explain your answer.​
Chemistry
1 answer:
Liula [17]2 years ago
3 0

The water at the nearest lake is a good buffer than water from the tap.

<h3>Buffer solutions</h3>

A buffer solution is a solution that has the ability to resist the pH change of the solution because it either contains a weak acid and its conjugate base or a weak base and its conjugate acid.

Examples of naturally containing buffer solution is the blood which contains bicarbonate as a buffering system that maintains its pH.

In the lake, there are presence of shoreline buffer which is a strip of natural vegetation along the shoreline of a lake. It creates a natural buffer system that helps resist the acidifying effect of additional acid rainfall.

Therefore, the water at the nearest lake is a good buffer than water from the tap.

Learn more about buffers here:

brainly.com/question/22390063

You might be interested in
How many atoms is 2.34 moles of titanium?
BartSMP [9]
2.34 moles titanium x (6.022 x 10^23)/1 mole titanium = 1.41 x 10^24
7 0
2 years ago
Read 2 more answers
Why is calcium in group 2A if the modern periodic table
nasty-shy [4]
Calcium is in group 2A because it has two valence electrons and an oxidation state of 2+. Hope this is accurate & helpful! Enjoy your evening.
4 0
2 years ago
6.) Choose all of the following that are TRUE regarding the Ideal Gas Law.
Cerrena [4.2K]

Answer:

<em><u>All temperatures must be in </u></em><em><u>Kelvins</u></em><em><u>.</u></em>

Explanation:

<em>W</em><em>h</em><em>a</em><em>t</em><em> </em><em>y</em><em>o</em><em>u</em><em> </em><em>h</em><em>a</em><em>v</em><em>e</em><em> </em><em>t</em><em>o</em><em> </em><em>k</em><em>n</em><em>o</em><em>w</em><em>;</em>

  • <em>W</em><em>h</em><em>e</em><em>n</em><em> </em><em>P</em><em>r</em><em>e</em><em>s</em><em>s</em><em>u</em><em>r</em><em>e</em><em> </em><em>i</em><em>s</em><em> </em><em>i</em><em>n</em><em> </em><em>a</em><em>t</em><em>m</em><em> </em><em>u</em><em>n</em><em>i</em><em>t</em><em>s</em>
  1. <em>T</em><em>e</em><em>m</em><em>p</em><em>e</em><em>r</em><em>a</em><em>t</em><em>u</em><em>r</em><em>e</em><em> </em>must be in <em>Kelvins.</em>
  2. <em>V</em><em>o</em><em>l</em><em>u</em><em>m</em><em>e</em><em> </em>must be in <em>cubic centimetres</em>.
  3. <em>R</em><em> </em><em>=</em><em> </em><em>0</em><em>.</em><em>0</em><em>8</em><em>1</em><em>3</em>
  • <em>W</em><em>h</em><em>e</em><em>n</em><em> </em><em>P</em><em>r</em><em>e</em><em>s</em><em>s</em><em>u</em><em>r</em><em>e</em><em> </em><em>i</em><em>s</em><em> </em><em>i</em><em>n</em><em> </em><em>P</em><em>a</em><em>s</em><em>c</em><em>a</em><em>l</em><em>s</em><em> </em><em>o</em><em>r</em><em> </em><em>N</em><em>/</em><em>m</em><em>^</em><em>2</em>
  1. <em>T</em><em>e</em><em>m</em><em>p</em><em>e</em><em>r</em><em>a</em><em>t</em><em>u</em><em>r</em><em>e</em><em> </em>must be in <em>Kelvins.</em>
  2. <em>V</em><em>o</em><em>l</em><em>u</em><em>m</em><em>e</em><em> </em>must be in <em>c</em><em>u</em><em>b</em><em>i</em><em>c</em><em> </em><em>m</em><em>e</em><em>t</em><em>r</em><em>e</em><em>s</em><em>.</em>
  3. <em>R</em><em> </em><em>=</em><em> </em><em>8</em><em>.</em><em>3</em><em>1</em><em>4</em>
4 0
3 years ago
Help me I’m struggling with this one
sweet-ann [11.9K]

Answer:

Eukarya

Explanation:

It's larger than a prokaryotic cell and it has a nucleus.

3 0
3 years ago
Linolenic acid has cis double bonds with the formula ch3ch2ch=chch2ch=chch2ch=ch(ch2)7cooh. write out the abbreviated systematic
valentinak56 [21]
<span>Abbreviated systematic numbering for Linolenic Acid is,

                                                 18:3, n-3
Explanation:
                     
In above abbreviation 18 specifies number of carbon atoms in Linolenic Acid, 3 specifies the number of double bonds and n-3 specifies the position of first double bond from methyl end. The structure of Linolenic Acid is as follow,</span>

3 0
3 years ago
Other questions:
  • Adam is trying to identify a solid. He places a small amount of the substance in an acid solution and observes whether or not a
    5·2 answers
  • What happen to the temperature of ice when rock salt is added
    13·2 answers
  • How many magnesium atoms are contained in 3.75 moles of magnesium?
    11·1 answer
  • A metal oxide with the formula mo contains 15.44% oxygen. in the box below, type the symbol for the element represented by m.
    5·2 answers
  • The last element in any period always has:
    5·2 answers
  • Which type of radiation is the antimatter counterpart to the electron, i.e., has the same mass but opposite charge?
    6·1 answer
  • If 980 Kj of energy are added to 6.2 L of water at 291 K, what will the final temperature of the water be?
    15·1 answer
  • Why boron trifluoride is nonpolar and sulphur dioxide is polar
    5·1 answer
  • How many moles of Mg are contained in 11.0<br> grams of magnesium?
    15·1 answer
  • What is the final temperature of a 93.9 g block of copper (whose specific heat is .385 J/g0C) that starts at a temperature of 45
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!