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
Studentka2010 [4]
3 years ago
5

Molarity is defined as the 1. moles of solute per kilogram of solvent 2. moles of solute per liter of solution 3. mass of a solu

tion 4. volume of a solvent
Chemistry
2 answers:
Luba_88 [7]3 years ago
6 0
2. the moles of solute per litre of solution.
Softa [21]3 years ago
6 0

Answer:

1. Moles of solute per kilogram of solvent

Explanation:

Molality is the number of moles of solute per kilogram of solvent.

Molality (M) = moles of solute/ kilogram of solvent

S.I unit of molality (M) = mol / kg

It is usually used in calculating colligative properties of matter.

You might be interested in
Which of the following compounds contains the lead (iv) ion?
Oliga [24]
Oxidation state of Pb in PbO2 is +4.
Oxidation state of Pb in PbCl2 is +2.
Oxidation state of Pb in Pb2O is +1.
Oxidation state of Pb in Pb4O3 is +6/4.

Hence option A. PbO2 is correct.
Hope this helps, have a nice day!
6 0
3 years ago
Read 2 more answers
Elements in the same group have _____. the same number of electron shells the same atomic number similar chemical properties the
Bezzdna [24]
They have similar valence electrons and properties
6 0
3 years ago
Read 2 more answers
In a typical reaction, as time passes, the amount of _____ decreases and the amount of _____ increases. Fill in the blank
ELEN [110]
Reactants, products are the answers
8 0
3 years ago
I will give Brainliest!!! What kind of atoms makeup C12H22O11?
Goshia [24]

Answer:

carbon, hydrogen, and oxygen atoms

Explanation:

brainliest pls

7 0
2 years ago
Read 2 more answers
In a kitchen, during preparation of food or tea, salt and sugar are
Rzqust [24]

Answer:

A mixture of salt and sugar can be separated by the process of filtration.

5 0
2 years ago
Other questions:
  • Any mixture that is heterogeneous on a microscopic level is a
    10·1 answer
  • Consider the reaction: CH4 + 2O2 = CO2 + 2H2O
    11·1 answer
  • The activation energy for a given reaction is 56 kj/mol. at what temperature would the rate constant be quadruple what is was at
    8·1 answer
  • Tim’s father bought a bicycle for Tim. To avoid head injury during a crash, his father also bought a child-size helmet. The helm
    11·1 answer
  • Lithium bettery structure<br> and better charge rate
    7·1 answer
  • potassium, k, has an atomic number of 19 and an atomic mass of 39 how many electrons does a neutral atom of K have?
    9·1 answer
  • What is the empirical formula for P4O10?
    14·2 answers
  • Which substance has the greatest of elements?<br> Sugar 45 elements
    14·1 answer
  • Insects interact with other living organisms carrying pollen and diseases true or false
    6·1 answer
  • What happen to the energy that is lost when water change to gas
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!