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
kvasek [131]
3 years ago
6

To calculate the density of a sample of matter,you must divide it_____ by its______.

Chemistry
1 answer:
Ymorist [56]3 years ago
8 0
I think it is voulume and total mass
You might be interested in
7. Convert 5.2 cm of magnesium (Mg) ribbon to mm of Mg ribbon.
Effectus [21]
<h3>Answer:</h3>

52 mm

<h3>Explanation:</h3>

We are given;

  • 5.2 cm of magnesium

Required to convert it to cm

We are going to use the appropriate conversion factor;

  • The units used to measure length include;

Kilometer(km)

10

Hectometer (Hm)

10

Decameter (dkm)

10

Meter(m)

10

Decimeter (dm)

10

Centimeter (cm)

10

Millimeter (mm)

Therefore; the appropriate conversion factor is 10mm/cm

Thus;

5.2 cm will be equivalent to;

= 5.2 cm × 10 mm/cm

= 52 mm

Therefore, the length of magnesium ribbon is 52 mm

7 0
3 years ago
Read 2 more answers
Which object forms when a supergiant runs out of fuel? a red giant a black hole a white dwarf a neutron star
NeTakaya

I believe the correct answer would be "neutron star"

5 0
3 years ago
Read 2 more answers
Who turned the ragged Continental Army into a more efficient fighting force?
Goshia [24]
Von Steuben turned the ragged Continental Army into a more effective fighting force by drilling and teaching the army discipline
8 0
3 years ago
which best explains why sawdust burns more quickly than a block of wood of equal mass under the same condition
den301095 [7]
Because there is more airflow through the saw dust than the block itself.
3 0
3 years ago
How many moles of arsenic atoms are in 3.2 x 1021 atoms of arsenic?
GenaCL600 [577]
To convert atoms to moles, we need Avogadro's number (1 mol= 6.02 x 10²³ atoms)

3.2 x10^{21} atoms  (\frac{1 mol Arsenic}{6.02x10^{23} atoms} )= 0.00532 mol Arsenic
3 0
3 years ago
Other questions:
  • Lipids with high polyunsaturatd fatty acid content are ____________ at room temperature.
    11·1 answer
  • Which of the following does not happen during a chemical change?
    10·1 answer
  • What is the molar mass of a substance
    5·2 answers
  • Predict whether or not a precipitate forms upon mixing 175.0 ml of a 0.0055 mkcl solution with 145.0 ml of a 0.0015 m agno3 solu
    5·1 answer
  • Why did Thomson’s results from experimenting with cathode rays cause a big change in scientific thought about atoms?
    15·2 answers
  • Chicago is about 2,800 km from Los Angeles. About how long would it take a jet plane flying 800 km/h to fly from Chicago to Los
    8·1 answer
  • Name one object that would be considered a solid. Describe how the atoms move in a<br> solid object.
    10·1 answer
  • By how much will the speed of a body of fixed mass, increase if its kinetic energy becomes four times its initial kinetic energy
    7·2 answers
  • What scientific principles causes the different layers of the Earth?
    15·1 answer
  • Can the ratio of hydrogen to oxygen change if a solute is dissolved in the water
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!