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
KonstantinChe [14]
3 years ago
6

1. Used as a solvent

Chemistry
1 answer:
Yanka [14]3 years ago
4 0

Answer:

1. Used as a solvent - CH3OH

2. The major constituent of natural gas -

CH4

3. Vinegar when in a diluted form - CH3COOH

4. Used in the manufacture of polyethylene plastic

C2H4

Hope this helps.

You might be interested in
A single atom of an element has 11 protons, 11 electrons, and 12 neutrons. Which element is it?
nataly862011 [7]

Answer:

Na

Explanation:

8 0
3 years ago
Wendy made the following diagram shown to represent the solar eclipse.
Pavlova-9 [17]
The moon should be between the sun and Earth
7 0
3 years ago
Read 2 more answers
What does the prefix trans-indicate?​
Mariana [72]

It means to change, and form means shape. So to transform is to change shape.

3 0
3 years ago
Vitamin C contains the elements C, H, and O. It is known to contain 40.9% C and 4.58% H by mass. The molar mass of vitamin C has
soldier1979 [14.2K]

Answer:

C₆H₈O₆

Explanation:

First off, the<u> percent of oxygen by mass</u> of vitamin C is:

  • 100 - (40.9+4.58) = 54.52 %

<em>Assume we have one mol of vitamin C</em>. Then we would have <em>180 grams</em>, of which:

  • 180 * 40.9/100 = 73.62 grams are of Carbon
  • 180 * 4.58/100 = 8.224 grams are of Hydrogen
  • 180 * 54.52/100 = 98.136 grams are of Oxygen

Now we <u>convert each of those masses to moles</u>, using the <em>elements' respective atomic mass</em>:

  • C ⇒ 73.62 g ÷ 12 g/mol = 6.135 mol C ≅ 6 mol C
  • H ⇒ 8.224 g ÷ 1 g/mol = 8.224 mol H ≅ 8 mol H
  • O ⇒ 98.136 g ÷ 16 g/mol = 6.134 mol O ≅ 6 mol O

So the molecular formula for vitamin C is C₆H₈O₆

8 0
3 years ago
Which statement best describes the compressibility of a gas?
maria [59]

The answer to the question stated above is:
<span> Gas is easily compressible because the molecules of a gas are much further apart than those of a solid.</span>


characteristic properties of gases:

(1) they are easy to compress,

(2) they expand to fill their containers, and

(3) they occupy far more space than the liquids or solids from which they form.

7 0
3 years ago
Other questions:
  • if the percent by volume is 2% and the volume of solution is 250 mL what is the volume of solute and solution
    11·1 answer
  • Where the values come from?
    9·1 answer
  • 6q+4-q+5 <br><br> please help
    9·1 answer
  • If an atom has 8 protons and 8 neutrons in its nucleus, and 8 orbiting electrons, its atomic number would be
    11·1 answer
  • Uhu khanay sai kia hota hai
    9·1 answer
  • Microwave warming Popcorn is a  example of
    14·1 answer
  • Question 4 of 10
    13·1 answer
  • 6
    5·1 answer
  • Many different parts of the brain work together to encode, store, and retrieve information as needed. The diagram below indicate
    13·2 answers
  • 4. Describe how you will measure the volume of a piece of stone​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!