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
mina [271]
3 years ago
12

Diamond has a density of 3.26 g/cm3. What is the mass of a diamond that has a volume of 0.276 cm3?

Chemistry
1 answer:
KengaRu [80]3 years ago
5 0
For every 1 cm^3, you have 3.26 g. Because of this, you can just multiply the amount of cm^3 you have by the grams per cm^3, which is 3.26 g.

3.26 x .276 cm^3 = .89976 g or .900 g adjusted to significant figures
You might be interested in
A student dissolves 73 g of sodium nitrate, NaNO3, in 100 mL of water and observes a clear, colorless
ohaa [14]
I 90% sure that it would be supersaturated
4 0
3 years ago
A full moon is observed every...
ANTONII [103]

Answer:

C

Explanation:

3 0
3 years ago
What is the molar mass of Aul ​
torisob [31]

Answer:

no idea

Explanation:

7 0
3 years ago
What volume does 1.70 ×10–3 mol of chlorine gas occupy if its temperature is 20.2 °C and its pressure is 795 mm Hg?
Cerrena [4.2K]

Explanation:

The given data is as follows.

     No. of moles = 1.70 \times 10^{-3},           V = ?

     T = 20.2 + 273 K = 293.2 K,             P = \frac{795 mm Hg}{760.0 mm Hg/atm} = 1.046 atm,                      R = 0.0821 L atm K^{-1}mol ^{-1}

Calculate the volume using ideal gas equation as follows.

                                    P V = n R T

    1.046 atm \times V = 1.70 \times 10^{-3} \times 0.0821 L atm K^{-1}mol ^{-1} \times 293.2 K

                                  V = \frac{1.70 \times 10^{-3} \times 0.0821 L atm K^{-1}mol ^{-1} \times 293.2 K}{1.046 atm}

                                   = \frac{40.921 L atm}{1.046 atm}

                                   = 39.122 \times 10^{-3} L

Thus, we can conclude that volume of the gas is 39.122 \times 10^{-3} L.


3 0
3 years ago
Which best describes the total mass of a sample of water when it condenses
lubasha [3.4K]

Answer:

Its C I hopefully help you

4 0
3 years ago
Read 2 more answers
Other questions:
  • A chemistry student was asked to calculate the number of moles of iron required to react with 1.20 mol of oxygen to produce iron
    11·1 answer
  • A gas that exerts a pressure of 537 torr in a container with a volume of 5.30 L will exert a pressure of 255 torr when transferr
    14·1 answer
  • Use complete sentences to differentiate between acids and bases on the basis of taste. Give an example of each type.
    14·1 answer
  • 3. Two or more substances that are not
    6·1 answer
  • Rock and ice particles make up the ____ of the Jovian planets? Ring system, craters, volcanoes, or asteroids
    11·1 answer
  • A volume of 129 mL of hydrogen is collected over water. The water level in the collecting vessel is the same as the outside leve
    13·1 answer
  • He substance, cocl2, is useful as a humidity indicator because it changes from pale blue to pink as it gains water from moist ai
    15·1 answer
  • Which bond from each set has the greatest bond energy and why?. A.) N-O or N-F. B.) B-F or B-Cl. C.) B-C or O-F. D.) C-O or C=O.
    10·2 answers
  • Which element is in the same family as Chlorine (Cl) and Fluorine (F)?
    5·2 answers
  • The picture provided shows the arrangement of electrons in atomic shells around the nucleus of four different elements.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!