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
elena-14-01-66 [18.8K]
3 years ago
15

A graduated cylinder is filled to 15.6 mL with water and a piece of granite is placed in the cylinder,displacing the level to 17

.8mL. What is the volume of the granite piece in cubic centimeters?
Chemistry
2 answers:
Mars2501 [29]3 years ago
6 0
The volume of the granite piece is 2.2 (2.2 = 17.8-15.6) cubic centimeters. A graduate cylinder is a tool for measuring a volume of a liquid object. The granite piece's volume could be obtained by measuring the difference between the beginning of water volume and the latter water volume assuming there is no reaction between the water and the granite piece<span>. The cubic centimeter unit is equal the milliliter unit, so there is no conversion needed.</span>
d1i1m1o1n [39]3 years ago
3 0
The volume of the granite piece is simply the difference of the displaced volume level and the original volume of water which is 17.8 mL - 15.6 mL = 2.2 mL or 2.2 cm^3. This is by the Archimedes Principle where the volume of the object in the liquid would be equal to the volume displaced.
You might be interested in
Why are physical properties such as hardness or cleavage useful to geologists when identify minerals?
nevsk [136]

Answer:

Physical properties are controlled by the mineral's chemical composition and atomic structure, this combination is distinct in each mineral.

Explanation:

Hello,

Since the physical properties depend on the mineral's chemical composition and the atomic structure (molecular arrangement), we can distinguish different minerals by measuring out hardness, cleavage and other properties in order to analyze their behavior under several conditions and subsequently  use them in a particular application.

Best regards.

5 0
2 years ago
In the nucleus with the protons together their sum is the
galina1969 [7]

Answer:

the nucleus is called the mass number and, expressed in amu, is approximately equal to the mass of the atom

Explanation:

6 0
3 years ago
Read 2 more answers
John Dalton believed that:
erma4kov [3.2K]

Its 100% B. my dude because the atomic theory doesn't state anything else

5 0
3 years ago
Read 2 more answers
Metallic bonding occurs between atoms of<br> 1.)sulfur<br> 2.)copper<br> 3.)fluorine<br> 4.)carbon
adelina 88 [10]

Answer:

copper

Explanation:

metallic bonds occur among the metal atoms where iconic bonds join metal and nonmetals metallic bonding joins a bolt of metal atoms a sheet of aluminum foil and a copper wire are both place where you can see metallic bonding in action the Sea of electrons that is free to flow about the crystal of positive metal ions

3 0
2 years ago
How to round significant figures
marissa [1.9K]

Explanation:

To round to a significant figure:

  1. look at the first non-zero digit if rounding to one significant figure
  2. look at the digit after the first non-zero digit if rounding to two significant figures
  3. draw a vertical line after the place value digit that is required
  4. look at the next digit
  5. if it's 5 or more, increase the previous digit by one
  6. if it's 4 or less, keep the previous digit the same
  7. fill any spaces to the right of the line with zeros, stopping at the decimal point if there is one

<h3><em>Hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em></h3>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Anton van Leeuwenhoek used a microscope to observe
    14·1 answer
  • Which of the following Period 4 elements has the most metallic characteristics?
    15·2 answers
  • Hormones taken as medicine can harm fish when the hormones end up in waterways. What does this show about the impact of chemical
    11·1 answer
  • If the atom is assumed to be a sphere, what is the volume in cm3 of a single copper (cu) atom?
    13·1 answer
  • Why does it seem to us as if rocks remain the same and don't change
    11·1 answer
  • Which of the following might be an indicator of global warming?
    11·1 answer
  • Tell me the name please<br>​
    14·1 answer
  • What can you say about the activity?
    6·1 answer
  • PLEASE HELP !!!!!!!
    8·1 answer
  • "It is not the union that organizes the employees; it is management."
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!