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
ira [324]
3 years ago
10

What type of solvent is needed to remove an oil stain?

Chemistry
1 answer:
Aliun [14]3 years ago
5 0
The type of solvent that is needed to remove an oil stain would be an organic solvent. This is would dissolve the oil from the fabric to the solvent. Oil is nonpolar which would have the same polarity of an organic solvent. Hope this answers the question. Have a nice day.
You might be interested in
I need help with question 2 I will brainliest you if I’m able to
erik [133]

Answer:

Blank 1: Microscope

Blank 2: Cells

4 0
3 years ago
Read 2 more answers
In the following reaction, what is the effect of adding more NO2 to the starting reaction mixture?
Mars2501 [29]

Answer:

It would increase the final quantity of products

Explanation:

According to the Le- Chatelier principle,

At equilibrium state when stress is applied to the system, the system will behave in such a way to nullify the stress.

The equilibrium can be disturb,

By changing the concentration

By changing the volume

By changing the pressure

By changing the temperature

Consider the following chemical reaction.

Chemical reaction:

2NO₂ ⇄ N₂O₄

In this reaction the equilibrium is disturb by increasing the concentration of reactant.

When the concentration of reactant is increased the system will proceed in forward direction in order to regain the equilibrium. Because when reactant concentration is high it means reaction is not on equilibrium state. As the concentration of NO₂ increased the reaction proceed in forward direction to regain the equilibrium state and more product is formed.

5 0
4 years ago
Which statement correctly explains whether or not this equation is a balanced equation?
Pavel [41]
The equation is balanced because the reactants are same as its products. so answer is B.
6 0
4 years ago
An experiment was undertaken to determine the effect of different liquids upon the swelling of a vulcanized sample of natural ru
N76 [4]

Answer:

a. 459.86 gmol

b. 0.591

Explanation:

Please kindly check attachment for the step by step solution of the given problem.

7 0
3 years ago
Here is the last two clues out of the crossword
balandron [24]
FIRST ONE IS SPRING ****
Second one is Buoyancy. 

7 0
4 years ago
Other questions:
  • Draw a resonance structure, complete with all formal charges and lone (unshared) electron pairs, that shows the resonance intera
    6·1 answer
  • What do two or more atoms form when they share electrons in a chemical bond?
    5·1 answer
  • 1. What is the mass of:<br>(1) 1 mol of N atoms<br>​
    8·1 answer
  • A sample of water is being heated over a flame. What happens to the water as it is heated?
    14·1 answer
  • 250 mL of water is collected during a combustion reaction. The temperature in the
    12·1 answer
  • 2. Hydrocarbons consist of carbon and hydrogen. 5.7 g of a hydrocarbon contains 4.8 g of carbon.
    9·1 answer
  • HELPPPP!!!!
    7·1 answer
  • The slope of the line represents a quantity called density. If rise represents the y-axis and run
    10·1 answer
  • Does an astronaut have more mass on earth then space? why or why not?
    8·1 answer
  • Does Q for the formation of 1 mol of NH₃ from H₂ and N₂ differ from Q for the formation of NH₃ from H₂ and 1 mol of N₂? Explain
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!