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
nikklg [1K]
3 years ago
13

Which is a valid reason why total dissolved solids (TDS) cannot be accurately calculated by conductivity alone?

Chemistry
1 answer:
uranmaximum [27]3 years ago
7 0

Answer:

The correct option is the last option (Some dissolved solids may be nonelectrolytes)

Explanation:

<u>Total dissolved solids (TDS) cannot be calculated by conductivity alone because conductivity involves ionic charges and there are solids that dissolve in water but do not carry ionic charges (and thus form non-electrolytes)</u>. Examples include sucrose (common sugar) and glucose. These two solids will dissolve in water but would not form ions that will carry ionic charges which are responsible for conductivity. Thus, if TDS only depends solely on conductivity, then a solution that contains dissolved sucrose will be wrongly accounted for as the sucrose will be omitted from the dissolved substances.

You might be interested in
A person runs 500 ft in 50 seconds how fast are they moving
Nezavi [6.7K]

10 miles per hour because 500 divided by 50 is 10

8 0
3 years ago
Read 2 more answers
the average kinetic energy of the particles in a gas increases as the temperature of the gas increases. explain​
sveticcg [70]

Answer:

Explanation: Volume versus Temperature: Raising the temperature of a gas increases the average kinetic energy and therefore the rms speed (and the average speed) of the gas molecules. Hence as the temperature increases, the molecules collide with the walls of their containers more frequently and with greater force.

7 0
3 years ago
Read 2 more answers
calculate the amount of current that must flow for 50 minutes to a solution of silver trioxonitrate (V) solution to deposit 2 mo
mamaluj [8]

Explanation:

i found this the question is different but I think the situation is same

5 0
3 years ago
Help me answer this please
Vlada [557]
<span>1=H, 2=B, 3=F, 4=A,5=C,6=E, 7=D, 8=G
</span>9: 69Ga=60.12% and 71Ga=39.88%; total=69.797amu
10: 27  27.977  92.23; 28  28.976  4.67; 29  29.974  3.10; abundance =28.07 Silicon

I hope this helps!
8 0
3 years ago
What happens chemically when quick lime is added to water?
sineoko [7]

Answer:

CaO + H20 => Ca(OH)2

Explanation:

quick lime ia a oxyde and when it reacts with water it gives hydroxide

5 0
3 years ago
Read 2 more answers
Other questions:
  • A sample of sulfur has a mass of 232 grams. How many moles of sulfur are in the sample? 7.24 mol of S 7.235 mol of S 8.00 mol of
    11·2 answers
  • How many particles are present in one mole of particles?
    6·1 answer
  • Why are only some minerals found as native minerals? For example, iron and aluminum are almost never found as native elements in
    7·1 answer
  • Plss help me solve everything it’s for science
    11·1 answer
  • Read the given equation. 2Na + 2H2O → 2NaOH + H2
    10·2 answers
  • Chemical bonding may involve any of the following except the
    12·1 answer
  • 1.35 m solution NaOCl in water is prepared. What is the mole fraction of the NaOCl?
    14·1 answer
  • Which image represents the step in mitosis when chromosomes condense and spindle fibers form?
    11·1 answer
  • PLZ HELP!!!!!!!!!!!!!!!!!!!!!!!!!Describe Earth's rotation and revolution . Be sure to include the durations and what they are r
    13·1 answer
  • Napisz wzory sumaryczne tlenków o podanych nazwach
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!