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
mariarad [96]
1 year ago
9

An empty vial weighs 55.32 g.

Chemistry
1 answer:
ziro4ka [17]1 year ago
7 0

The answer is: Volume of mercury = 9.63 cm^3.

Density (d) is defined as mass of substance divided by its volume. Thus, if mass and density are known, then Volume can be determined.

What is the formula of volume in terms of density?

  • Let mass of substance be 'm' and volume be 'V'. Thus, as per the definition of density, it is expressed as-

d =\frac{m}{V}

  • Thus, volume can be expressed as-

V = \frac{m}{d}

  • Now, mass of empty vial= 55.32 g and the mass of  (vial+ mercury) = 185.56 g.

Thus, mass of mercury =185.56\ g- 55.32\g = 130.24\ g

  • Thus, mass of mercury = 130.24 g and density of mercury =13.53\ g/cm^3. Its volume is calculated as-

V =\frac{130.24\ g}{13.53\ g/cm^3}  = 9.63\ cm^3

  • Hence, volume of mercury = 9.63 cm^3.

To learn more about Density and Volume, visit:

brainly.com/question/1028144

#SPJ4

You might be interested in
BRAINLIEST ASAP!!! Help
Andru [333]

Answer:

N2C14

Explanation:

<em> determined the bond type by looking if it is a metal or nometal</em>

<em>Ionic Bond:NM+M</em>

<em>Covalent Bond:NM+NM</em>

7 0
3 years ago
I need help please j
Sidana [21]
Reactants Hydrogen: 5
Products Hydrogen: 5

Reactants Carbon: 3
Products Carbon: 3

Reactants Oxygen: 4
Products Oxygen: 5
3 0
3 years ago
Why would the electrolysis reaction stop if the battery was removed
s344n2d4d5 [400]

If the battery was removed, the energy produced by the battery would not be able to continue its path along the circuit.

8 0
2 years ago
A hydrate of CoCl2 has a mass of 17.40 g before heating. After heating, the mass of the anhydrous compound is found to be 10.27
melisa1 [442]

Mass CoCl2 = 10.27 g
moles CoCl2 = 10.27 g/ 129.839 g/mol=0.07910

mass water = 17.40 - 10.27=7.13 g
moles water = 7.13 / 18.02 g/mol=0.396

0.396/ 0.07910=5

CoCl2 * 5 H2O

moles CaF2 = 85.8 g/ 78.0748 g/mol=1.10
moles Ca = 1.10
mass Ca = 1.10 x 40.078 g/mol=44.1 g
V = 44.1 / 1.55 =28.5 mL

Greetings!!
5 0
3 years ago
Name the following ionic compounds. Use the periodic table, the table of common polyatomic ions, and
shepuryov [24]

Answer: aluminum oxide

Explanation:

4 0
2 years ago
Other questions:
  • What does it mean when, we say that the earth's water is always moving, or part of a cycle?
    12·2 answers
  • which components of an endothermic reaction have a higher heat content?-reactants-products-reaction vessel-water
    10·2 answers
  • Which of the following statements is true?
    6·1 answer
  • Why do some elements form double and triple bonds during bonding
    9·1 answer
  • During an experiment, 95 grams of calcium carbonate reacted with an excess amount of hydrochloric acid. If the percent yield of
    14·1 answer
  • Your friend cuts his sandwiches in half diagonally because then he gets twice as much
    11·2 answers
  • Which type of Symbiotic Relationship is described below?
    9·1 answer
  • Help ASAP!!! I need it now i have to write similar test tmrw
    9·2 answers
  • How is star stuff connected to the sun?
    11·1 answer
  • hydrogen decomposes quickly when exposed to light. the reaction for decomposing hydrogen peroxide is:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!