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
AysviL [449]
3 years ago
13

A cube with edge = 1.00” of an unknown pure substance has a mas off 10.0 oz. what is the density of this substance in g/mL? In k

g/L?
Chemistry
1 answer:
max2010maxim [7]3 years ago
3 0

Answer 1) The density of the cube will be 17.30 g/mL

We know the edge that is 1 inch, we have to convert it into cc which will be;


1" = 16.38 cc and cc = mL


The given mass is in oz, we need to convert this as well in g;


10 oz = 283.495 g;


We have the formula as Mass = Density / Volume


Substituting the values; Density = (283.495 / 16.38) = 17.30 g/mL



So the density will be 17.30 g/mL


Answer 2) The density of cube will be 1.738 Kg/L


The same procedure of conversion would be done here,


Mass in Kg will be 0.02834 Kg and Volume will be 0.0163 L


On solving with the equation as Mass = Density /  Volume;


Density = (0.02834 / 0.0163) = 1.738 Kg/L


Hence, the density will be 1.738 Kg/L

You might be interested in
Which of these is a compound?<br><br> A. Steel<br><br> B.Sugar<br><br> C.Air<br><br> D.Nitrogen
hjlf

Sugar is a compound made of carbon, hydrogen and oxygen.

8 0
3 years ago
Read 2 more answers
An electron is the largest part of an atom. True or False?
IrinaVladis [17]

Answer: False

Explanation:

Electrons are the smallest of the three particles that make up atoms. Electrons are found in shells or orbitals that surround the nucleus of an atom. Protons and neutrons are found in the nucleus. They group together in the center of the atom.

6 0
3 years ago
I dont get it help brainlest
Rufina [12.5K]

Answer:

d is the answer of this question

7 0
2 years ago
Read 2 more answers
What is the molar mass of CaSO4 ?
defon
<span>136.14 g/mol    </span><span><span>Calcium sulfate, Molar mass</span></span>
3 0
2 years ago
Read 2 more answers
Name the most abundant isotope for these elements: Na = ________<br><br> P = _______ Mn = ________
Elan Coil [88]

Answer: 11, Na, 23, 100, −9.529 ... phosphorus, 15, P, 31, 100, −24.441 ... manganese, 25, Mn, 55, 100, −57.706.

Explanation: Make me Brainelist

5 0
3 years ago
Other questions:
  • Which of the following would be part of an aquatic ecosystem?
    5·2 answers
  • 20 points and brainliest for best answer
    11·2 answers
  • When dynamite explodes, it releases a large amount of light and heat. This is an example of
    15·2 answers
  • Contrast How are photosynthesis and cellular respiration different?
    6·1 answer
  • What is the food manufacturing process in plants called?
    10·2 answers
  • Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed leave it blank. If no reaction occurs leav
    7·1 answer
  • Calculate the mass of 2.00 X 1020 molecules of SO3.
    15·1 answer
  • Chemistry Problem<br><br>1234567890-
    10·2 answers
  • 2) Where is Earth, exactly? Use this image to find our location. Earth is
    15·1 answer
  • The number of Al atoms in 0.25 mol of Al2(SO4)3​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!