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
UNO [17]
3 years ago
13

Match each of the three descriptions of a volume to the appropriate metric unit of volume

Chemistry
1 answer:
tankabanditka [31]3 years ago
8 0
A.) 1.
b.) 3
c.) 2
I hope this helps.
You might be interested in
10 examples of<br>combination reaction​
Alla [95]

You can easily find hundreds on the internet.

4 0
2 years ago
Read 2 more answers
Helppppppppppppppppppppppppp
Anestetic [448]

intrusive

intrusive rocks have larger crystals

7 0
3 years ago
Round off each number to the indicated number significant figures (sf):
qaws [65]

Answer :

(a) The given number in 2 significant figures will be, 3.6\times 10^3

(b) The given number in 4 significant figures will be, 3.583\times 10^1

(c) The given number in 3 significant figures will be, 2.24\times 10^1

Explanation :

Significant figures : The figures in a number which express the value -the magnitude of a quantity to a specific degree of accuracy is known as significant digits.

(a) The given number 00003554 converted into 2 significant figures.

In 00003554, there are 4 significant figures. Now we have to convert it into 2 significant figures.

The given number in 2 significant figures will be, 3.6\times 10^3

(b) The given number 35.8348 converted into 4 significant figures.

In 35.8348, there are 6 significant figures. Now we have to convert it into 4 significant figures.

The given number in 4 significant figures will be, 3.583\times 10^1

(c) The given number 22.4555 converted into 3 significant figures.

In 22.4555, there are 6 significant figures. Now we have to convert it into 3 significant figures.

The given number in 3 significant figures will be, 2.24\times 10^1

7 0
3 years ago
Which part of the food web is NOT a living thing?
stiks02 [169]

Answer:

the sun

Explanation:

the sun is not alive and plants use photosynthesis to eat the radiation emitted by the sun.

4 0
3 years ago
Calculate the molarity of a 17.5% (by mass) aqueous solution of nitric acid. Select one: a. 2.74 m b. 4.33 m c. 0.274 m d. 3.04
den301095 [7]

Answer:

Option e.

Explanation:

Molarity is the concentration that indicates moles of solute in 1 L of solution.

We have another concentration, percent by mass.

Percent by mass indicates mass of solute in 100 g of solution.

Our solute is HNO₃, our solvent is water.

17.5 g of nitric acid is the mass of solute. We can convert them to moles:

17.5 g . 1mol / 63g = 0.278 moles

We do not have volume of solution. We assume the mass is 100 g because the percent by mass but we need density to state the volume.

Density = Mass / Volume

Mass / Density = Volume

Once we have the volume, we need to be sure the units is in L, to determine molarity

M = mol /L

4 0
3 years ago
Other questions:
  • The deployment of airbags during a car accident results from a chemical reaction that, until the 1990s, involved sodium azide, N
    5·1 answer
  • Arrange the following alkyl bromides in order from most reactive to least reactive in an SN2 reaction: 1-bromo-2-methylbutane, 1
    6·2 answers
  • Explain what the atomic number and atomic mass of an element represent. use an example of an element. describe how the atomic nu
    9·1 answer
  • Express 410, 000 in scientific notation
    7·1 answer
  • What happens to the decaying neutron during beta decay?​
    5·1 answer
  • Why should the scientific method be used to answer a question
    11·2 answers
  • Identify a semicircle that contains C
    13·1 answer
  • What is the approximate mass of one mole of zinc?
    10·1 answer
  • A chemical process involves adding various agents to a vat and then waiting for the agents to react to make a final compound. Th
    6·1 answer
  • In a chemical reaction, atoms are rearranged to form new substances. This point
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!