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
andriy [413]
3 years ago
15

The density of pure solid copper is 8.94 g/mL. What volume does 34 g of copper occupy?

Chemistry
1 answer:
patriot [66]3 years ago
4 0

hey there ! :

Density = 8.94 g/mL

mass = 34 g

Volume = ??

Therefore:

D = m / V

8.94 = 34 / V

V = 34 / 8.94

V = 3.803 mL

Hope this helps!

You might be interested in
Steps of photosynthesis:
sdas [7]

Answer:

Chlorophyll absorbs light energy, ATP molecules form, sugar molecules form. I'm pretty sure this is correct, but if it is not I'm sorry...

Explanation:

3 0
3 years ago
Read 2 more answers
Molar mass of Lead(II) chloride (PbCl2)<br> Acetic acid (CH3COOH)
ELEN [110]
278.10 g/mol
and
60 g/mol
7 0
3 years ago
Which of the answer choices best describes how electrons move, according to modern atomic theory?
ivanzaharov [21]
They move in orbitals
7 0
4 years ago
5. CaCO, - CaO+CO,<br> Reaction Type
ruslelena [56]

Answer:

(a) Decomposition: A substance breaks down to smaller species. [e.g. CaCO3(s) → CaO(s) + CO2(g) Decomposition of limestone to calcium oxide (quicklime) and carbon dioxide on heating.]

3 0
3 years ago
Determine the empirical formulas for the following compounds:
Delicious77 [7]

Answer:

<em>a)C4H5N2O</em>

<em>b)C12H22O11</em>

<em>c)HO2</em>

<em>d)CH2O</em>

<em>e)C3H4O3</em>

Explan ation:

To obtain th e empirical formul a from the molecular for mula you have to divide the subscripts by the largest whole number you can, that provide you a whole number for each one subscripts:

Download docx
8 0
4 years ago
Other questions:
  • Assume 3 molecules of Fe react according to the following equation. 3Fe + 4H2O Fe3O4 + 4H2 How many molecules of H2 are produced
    11·2 answers
  • When a warm air mass and a cold air masses meet but they push at each other and neither one can move (at a stand off) it’s calle
    5·1 answer
  • sample of saline contains 45 ml of saline in 128 ml of water. What is the percent by volume of the solution?
    8·1 answer
  • Balancing Equations
    8·1 answer
  • What is the energy change when the temperature of 14.8 grams of solid lead is decreased from 38.4 °C to 23.7 °C ?
    5·1 answer
  • What’s is the mass in grams of 5.90 mol C8H18?
    9·2 answers
  • You can still go to work, although you should not work with food or in food preparation areas, if you have which of the followin
    12·1 answer
  • You will write 2-3 paragraphs about how you think the earth was formed
    6·2 answers
  • What is the anode of a galvanic cell made with zinc and aluminum?
    7·1 answer
  • Identify how energy changed form so it could be use in each example.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!