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
erastovalidia [21]
2 years ago
15

A 30:70 (mole %) ratio of acetone:water is heated to 54.36 ∘C at 760 mmHg. What is the total vapor pressure of the system? The v

apor pressures for acetone and water at 54.36 ∘C are 712 mmHg and 154 mmHg respectively.
Chemistry
1 answer:
stira [4]2 years ago
6 0

Answer:

numbers

Explanation:

idek im just bored

You might be interested in
What is absolute zero? A) The temperature at which the particles of matter are at their lowest energy points. B) The temperature
Alja [10]

Answer:

A) The temperature at which the particles of matter are at their lowest energy points.

Explanation:

Absolute temperature refers to the lowest  possible temperature. At this state,  no heat energy remains in the substance; the energy of the particles are at their lowest energy points.

7 0
3 years ago
MQ: A disease affecting which of the following might results in a problem with the production of blood cells ?Plsss help!!
hammer [34]

Answer:

B bone marrow

Explanation:

I hope it will help

4 0
2 years ago
Which tool would give the most precise measurement of 15 milliliters of water
vagabundo [1.1K]

A graduated cylinder

_________________

o0o0o0o0o0o0o0o0o0

6 0
2 years ago
Isotopes of the same element have different numbers of
Igoryamba
Isotopes of the same element have different numbers of
A protons
B neutrons
C neutrons and electrons
D protons and electrons
the answer is B neutrons
3 0
2 years ago
There are many factors that influence the population changes of an ecosystem. Which of these does not influence population size
devlian [24]

Answer:

B. An animal's weight

Explanation:

An animal's weight is the factor that does not influence population size in an ecosystem because this factor does not cause an increase or decrease the population of animals in an ecosystem. The birth and death rate of animals and number of animals in habitats are the factors that tells us about the increase and decrease in the population of organisms in an ecosystem but weight of organism can't affect the population.

7 0
3 years ago
Read 2 more answers
Other questions:
  • In a chemical reaction that takes place at a fixed pressure and volume, the enthalpy change (ΔH) is –585 kJ/mol. Will this react
    7·2 answers
  • 650.J is the same amount of energy as? <br>2720cal<br>1550cal<br>650.cal<br>2.72cal
    14·2 answers
  • tres pensamientos negativos sobre el C0Vid-19 que se vive en la actualidad y luego transformemos a pensamientos positivos.
    14·2 answers
  • What is the velocity of an car that travels 50 miles north, turns around and travels 50 miles south, in 5 hours? 2 mph south 5 m
    11·2 answers
  • Chemistry unit one <br> does anybody know how to the math part of the unit please .. like the ​
    9·1 answer
  • An electrochemical cell is constructed using two half-cells: Al(s) in Al(NO2)3(aq) and Cu(s) in Cu(NO3)2(aq). The two half cells
    6·1 answer
  • Which of the following is a probable source of Earth’s magnetic field?
    15·2 answers
  • Balance the following oxidation-reduction reactions, which take place in acidic solution, by using the "half-reaction" method.
    5·1 answer
  • Sugar<br> O2<br> CO2<br> H2O<br> What is the name of this energy pathway?
    15·1 answer
  • How can you determine the number of shells in an atom of a certain element, based
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!