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
san4es73 [151]
3 years ago
8

How can people conserve water at home? rinsing dishes with cool water instead of warm water

Chemistry
1 answer:
Y_Kistochka [10]3 years ago
7 0
By not letting the sick run while doing other things like scrubbing dishes..
You might be interested in
When 6.13 g of a certain molecular compound X are dissolved in 90. g of formamide (NH2COH), the freezing point of the solution i
belka [17]

Answer:

321.6 g/Mol

Explanation:

mass of solvent in kilograms = 90g/1000 = 0.09 Kg

Given that;

ΔTf = Kf . m . i

Where;

Kf = freezing point constant = 4.25 °C/Kg mol

m = molality of the solution

i = Van't Hoff factor = 1 (since the substance is molecular)

ΔTf = freezing point of pure solvent - freezing point of solution

freezing point of pure solvent = 3 °C

ΔTf = 3 °C - 2.1 °C

ΔTf = 0.9  °C

0.9= 4.25 * 6.13/M/0.09 * 1

0.9= 26.0525/M * 1/0.09

0.9 = 26.0525/0.09 M

0.9 * 0.09M = 26.0525

M = 26.0525/0.9 * 0.09

M= 321.6 g/Mol

8 0
3 years ago
Isotopes of the same element have a different number of ______​
qaws [65]

Answer:

atomic weight..................

5 0
3 years ago
Question 1<br><br> Of the following which displays a positive energetic process?
TiliK225 [7]

We can describe a positive energetic process as any process which increases the internal energy of the system.

A positive energetic reaction or process is often referred to as being Endothermic. This means that the system which is performing the process absorbs energy. Some examples include:

  • Boiling an Egg
  • Roasting food over a fire (the food is the reference system)

etc

Therefore, we can confirm that a positive energetic process is one in which the system in question absorbs energy, thus increasing its internal energy.

<em>Since I could not locate the options online, I have provided a general explanation of the concept coupled with a few examples.</em>

<em />

<em />

To learn more visit:

brainly.com/question/4345448?referrer=searchResults

5 0
2 years ago
What are the complete Ionic and Net Ionic equations for the following
zhenek [66]

Answer:

Check photo

Explanation:

5 0
3 years ago
Electrochemistry might be considered a subspecialty of which of the following areas of chemistry
riadik2000 [5.3K]
Hey there!

<span> Electrochemistry might be considered a subspecialty of which of the following areas of chemistry?

Answer: </span>
<span>D. Organic chemistry

Hope this helps
Have a great day (:
</span>
3 0
3 years ago
Other questions:
  • If Element X has 85 protons, how many electrons does it have
    7·2 answers
  • In a resting state, sodium (Na ) is at a higher concentration outside the cell and potassium (K ) is more concentrated inside th
    14·1 answer
  • Does the amount of matter change when the water goes from a solid to a liquid?
    13·1 answer
  • After a hypothesis is tested a scientist must do what next ?
    8·1 answer
  • Co-60 has a half life of 10.48 minutes. How long will it take for the isotope to decay to 1/64th of its original quantity?
    11·1 answer
  • how many calories are absorbed by a pot of water with a mass of 500 g in order to raise the temperature from 20 c to 30 c
    5·1 answer
  • What is the pOH if the pH is 11?
    8·1 answer
  • How many moles of KOH are there in 27.5 mL of 0.250 M KOH?
    15·1 answer
  • Which BEST explains why the ice cube sank in the liquid?
    11·2 answers
  • Can you help plz HELP ME HELP ME HELP ME HELP ME HELP ME HELP ME HELP ME HELP ME HELP ME HELP ME PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!