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
Mars2501 [29]
3 years ago
9

Free.... f..... r.... e.... e... FREE POINTS! (and brainliest ofc) Alright two more after this guys

Chemistry
2 answers:
Illusion [34]3 years ago
8 0

Answer:

o.k

Explanation:

alexgriva [62]3 years ago
5 0

Answer:

rawr

Explanation:

You might be interested in
Which property is shared by both acids and bases?
Evgen [1.6K]

\huge{\textbf{\textsf{{\color{navy}{An}}{\purple{sw}}{\pink{er}} {\color{pink}{:}}}}}

3. Conducts electricity in aqueous solution.

  • Thanks
  • Hope it helps.
3 0
3 years ago
Thre largest source of available freshwater on earth is
Burka [1]
Ice caps so it would be D

Hope it helps :-)
6 0
3 years ago
Read 2 more answers
How much water should be added to 4.3 moles of LiBr to prepare a 2.05 m solution?
arsen [322]

Answer:

2.1 kg of water

Explanation:

Step 1: Given data

  • Moles of lithium bromide (solute): 4.3 moles
  • Molality of the solution (m): 2.05 m (2.05 mol/kg)
  • Mass of water (solvent): ?

Step 2: Calculate the mass of water required

Molality is equal to the moles of solute divided by the kilograms of solvent.

m = moles of solute/kilograms of solvent

kilograms of solvent = moles of solute/m

kilograms of solvent = 4.3 mol /(2.05 mol/kg) = 2.1 kg

8 0
2 years ago
3. How many moles of silver is 8.46x1024 atoms of<br> silver?
ioda

Answer:

<h2>14.05 moles</h2>

Explanation:

To find the number of moles in a substance given it's number of entities we use the formula

n =  \frac{N}{L} \\

where n is the number of moles

N is the number of entities

L is the Avogadro's constant which is

6.02 × 10²³ entities

From the question we have

n =  \frac{8.46 \times  {10}^{24} }{6.02 \times  {10}^{23} }  \\  = 14.053156

We have the final answer as

<h3>14.05 moles</h3>

Hope this helps you

6 0
2 years ago
How can we tell the distance sediments traveled due to erosion ?​
meriva

Answer:

more rounded the grains are the more they have been moved around

Explanation:

Generally – the more rounded the grains are the more they have been moved around (i.e. the longer the length of time or distance they have moved). Angular grains cannot have travelled far

geolsoc.org.uk

4 0
2 years ago
Other questions:
  • how do the boiling point and freezing point of a solution of water and calcium chloride at standard pressure compare to the boil
    10·1 answer
  • A 43.63 gram sample of a hydrate of caseo4 was heated thoroughly in a porcelain crucible, until its weight remained constant. af
    14·1 answer
  • Relationship between the variables of Pressure and Temperature of a gas?
    5·1 answer
  • A sample of gas has a volume of 5.58 l at a pressure of 715 mm hg. what is the volume of the gas when the pressure of the gas is
    7·1 answer
  • Use the periodic table to answer the questions which is the correct electron configuration for titanium
    6·1 answer
  • plz answer fast Which is not a crystalline allotrope of carbon? Select one: a. soot b. diamond c. graphite
    11·1 answer
  • How many protons are in an atom of oxygen?<br><br><br> 6<br><br> 8<br><br> 16<br><br> 24
    6·1 answer
  • Calculate the specific heat of a metal if 1,270 joules of heat were released when 256 grams of metal cooled 5.8°C.
    11·1 answer
  • I really need help with this problem.
    10·1 answer
  • Your bus is traveling 80 km/hr on a class trip to a museum that is 240 kilometers from your school. How long will it take to get
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!