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
vovikov84 [41]
2 years ago
9

Diamond has a density of 3.26 g/cm^3. What is the mass of a diamond that has a volume of 0.351 cm^3?

Chemistry
1 answer:
sattari [20]2 years ago
8 0

<span>To approximate the mass of diamond, we use the data on density and the volume of the substance. Density is the mass of a substance over the volume it occupies. The given is 3.26 g/cm3 density and a volume of 0.351 cm3. We multiply the two to get 1.144 grams of diamond.</span>

You might be interested in
1. Except for special cases such as peroxides, oxygen has an oxidation number of _______ in compounds. A. +2 B. –1 C. +1 D. –2
egoroff_w [7]

Answer:

<em>The</em><em> </em><em>Typical</em><em> </em><em>Oxidation</em><em> </em><em>number</em><em> </em><em>of</em><em> </em><em>Oxygen</em><em> </em><em>is</em><em> </em><em>–</em><em>2</em><em>.</em>

<em>And</em><em> </em><em>as</em><em> </em><em>the</em><em> </em><em>question</em><em> </em><em>said</em><em>.</em><em>.</em><em>.</em><em> </em><em>its</em><em> </em><em>Oxidation</em><em> </em><em>changes</em><em> </em><em>to</em><em> </em><em>–</em><em>1</em><em> </em><em>when</em><em> </em><em>it</em><em> </em><em>is</em><em> </em><em>in</em><em> </em><em>Peroxides</em><em> </em><em>and</em><em> </em><em>–</em><em>½</em><em> </em><em>w</em><em>h</em><em>e</em><em>n</em><em> </em><em>i</em><em>t</em><em>s</em><em> </em><em>i</em><em>n</em><em> </em><em>SuperOxides</em><em>.</em>

<em>Correct</em><em> </em><em>Answer</em><em> </em><em>:</em><em> </em><em>Option</em><em> </em><em>D</em><em>.</em>

7 0
2 years ago
Someone pls answer these questions ASAP thank you:)
babunello [35]

Answer: I kin tommyinnit

Red foxes is the top one

White spruces and willows are the producers

the bottom one is Lynx and hawk.

8 0
3 years ago
Identify the variables in this hypothesis. If the pressure of a gas is increased, then the volume will decrease because the part
Kaylis [27]
Volume<span> of matter </span>decreases<span> under </span>pressure<span> ... -under </span>pressure<span>, the </span>particles<span> in a </span>gas<span> are </span>forced closer together<span> ... </span>factors<span> affecting </span>gas pressure<span> ... -</span>if pressure<span> in a sealed container is </span>lower than<span> outside, </span>gas will<span> rush in ...</span>
7 0
3 years ago
Read 2 more answers
What is the scientific study of how matter and energy interact​
spayn [35]

Answer: Hope This Helps!

Explanation:

Physics is the scientific study of matter and energy and how they interact with each other. This energy can take the form of motion, light, electricity, radiation, gravity — just about anything, honestly.

8 0
2 years ago
Read 2 more answers
How many gallon are there in 85.00 L?
DerKrebs [107]

Answer:

22.46

Explanation:

.There are 3.79 liters in one gallon

4 0
3 years ago
Other questions:
  • Professor Williams wrote some statements on the board: 1. Newton observed an apple falling off a tree and speculated that all th
    5·2 answers
  • What do u know about a gas's molecules
    6·2 answers
  • In ionic bonds the atom that contributes an electron and has a positive charge as a result is called the . The atom in ionic bon
    8·1 answer
  • Which is warmer 10c or 30f
    8·1 answer
  • What happens if your caculating the speed of a longitudinal wave and you increase the temp in the room
    6·1 answer
  • In a fixed volume, when temperature increases, pressure _______. *
    12·2 answers
  • Do you BELIVE this is how you make Slime?
    9·1 answer
  • Calculate the height of a column of ethanol (C2H5OH) that would be supported by atmospheric pressure. The density of ethanol is
    12·1 answer
  • Oxygen
    12·2 answers
  • What is the oxidation number of P in PF6−?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!