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
anyanavicka [17]
2 years ago
5

what is the volume of a sample of liquid mercury that has a mass 76.5g given that the density of mercury is 13.6g/mL

Chemistry
1 answer:
dimaraw [331]2 years ago
4 0
D - density: 13.6 g/mL
m - mass: 76.5 g
V - volume: ???
----------------
d = m/V
V = m/d
V = 76.5/13,6
V = 5,625 mL

:)
You might be interested in
Are C-12, C-13, and C-14 all carbon isotopes?
kramer

Answer:

Yes, they are isotopes.

Explanation:

Isotopes are atoms with the same atomic number Z and a different mass number (A). That is, they differ in the number of neutrons (eg carbon 12, has 6 protons, 6 electrons, and 6 neutrons, carbon 13, 7 neutrons, and carbon 14 8 neutrons).

3 0
3 years ago
Read 2 more answers
Explain, in terms of electrons, why the compound containing calcium and chlorine is classified as an ionic compound.
Pavel [41]
Because the reaction occurs between a metal and non metal
CL=2,8,7
C
4 0
3 years ago
Which of the following tables correctly identifies each change as chemical or physical?
Anna [14]

Answer:

A is the answer

Explanation:

5 0
2 years ago
Why is saponification
max2010maxim [7]

Saponification is a process that involves conversion of fat or oil into soap and alcohol by the action of heat in the presence of aqueous alkali

5 0
3 years ago
PLEASE HELP MEEEE
svetlana [45]

Answer:

* the total mass of the reactants must equal the total mass of the  

products (Law of Conservation of Mass)

Chemical Equation             something that uses formulas and symbols to  

  represent the relative amounts of the reactants  

  and products of a chemical reaction

Explanation:

6 0
3 years ago
Other questions:
  • When the molecules of gases are heated, the average kinetic energy of the molecules increases,
    12·1 answer
  • If the temperature of a 5 L sample of gas is lowered from 400k to 200k, what will the resulting volume of the gas be?
    6·1 answer
  • An increase in the surface area of reactants in a heterogeneous reaction will result in what?
    6·1 answer
  • What happens to the Subatomic particles of an object when it is charged by induction?
    14·1 answer
  • Which one allows you to obtain the most precise volume? Circle one.the first one on the right because it's too ee and also helps
    10·1 answer
  • 11) Which group of Elements have Similar chemical Properties? *
    5·1 answer
  • A system gains 652 kJ of heat, resulting in a change in internal energy of the system equal to +241 kJ. How much work is done?
    6·1 answer
  • The amount of heat energy needed to heat 200 g of water from 15 °C to its boiling point, and boil it, is
    7·1 answer
  • A mixture of He, Ar, and Xe has a total pressure of 2.40 atm. The partial pressure of He is 0.300 atm, and the partial pressure
    8·1 answer
  • Why do solids maintain a specific shape and volume?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!