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
Kay [80]
3 years ago
10

What is a substance?

Chemistry
2 answers:
alexdok [17]3 years ago
5 0

Answer : The correct option is, (C) a single component that can’t be separated.

Explanation :

Substance : It is the pure form of matter or we can say that it is a matter that contains only one type of molecule of atom. It can not be separated by physical process.

For example : Water is a substance.

Mixture : It is a combination of different type of atoms or molecules and it is an impure form.

For example : Sodium chloride with water is a mixture.

Hence, the correct option is, (C) a single component that can’t be separated.

lakkis [162]3 years ago
3 0
A. Because it is a particular kind of matter with uniform properties.
You might be interested in
What are the steps through which a water particle travel as it made one complete trip through the water cycle?
mojhsa [17]
There are four main stages in the water cycle. They are evaporation, condensation, precipitation and collection. Let's look at each of these stages. Evaporation: This is when warmth from the sun causes water from oceans, lakes, streams, ice and soils to rise into the air and turn into water vapour (gas
3 0
3 years ago
What particles are contained in the nucleus of an atom?
sertanlavr [38]
Electrons and protons
Answer:A
7 0
3 years ago
2. What is a product?
zysi [14]

Answer:an article or substance that is manufactured or refined for sale.

"food products"

2.

a thing or person that is the result of an action or process.

"her perpetual suntan was the product of a solarium"

Explanation:

6 0
3 years ago
Read 2 more answers
What is the product when 3,3-dimethyl-1-butanol undergoes oxidation
Step2247 [10]

The compound given (i.e. 3,3-dimethyl-1-butanol) is primary alcohol (1°) because the functional group (-OH) shows that it is alcohol is attached to a primary carbon (i.e terminal carbon).

The oxidation of all primary alcohols results in the formation of aliphatic aldehyde(also known as alkanal).

Suppose, it is secondary alcohol;

The oxidation of secondary alcohol results in the formation of ketone(also known as alkanone).

When  3,3-dimethyl-1-butanol undergoes oxidation, the suffix "ol" in the alcohol changes to "al"

Therefore,  3,3-dimethyl-1-butanol changes to  3,3-dimethyl-1-butanal after undergoing oxidation.

In conclusion, the product when 3,3-dimethyl-1-butanol undergoes oxidation is: 3,3-dimethylbutanal.

As such, option  2 is correct.

Learn more about oxidation reaction here:

brainly.com/question/14863344?referrer=searchResults

3 0
3 years ago
What is the mass of 12.83 mL of acetic acid (98% wt/wt)?
Kaylis [27]

Answer:

The mass of the acetic acid is 13.5 g

Explanation:

Given;

weight percent of the acetic acid (ratio of solute to total solution), w/w = 98 %

volume of acetic acid, v = 12.83 mL

density of acetic acid, ρ = 1.05 g/mL

density is given by;

density = mass / volume

mass = density x volume

mass of the acetic acid in 12.83 mL =  1.05 g/mL x 12.83 mL

mass of the acetic acid in 12.83 mL = 13.5 g

Therefore, the mass of the acetic acid is 13.5 g

3 0
3 years ago
Other questions:
  • What is the mass of 1 mole of KBr
    14·1 answer
  • Avogardo number is the number of particles in one gram of a carbon-12 atom
    7·1 answer
  • How many grams of baf2 are in 3.7 moles of baf2​
    15·1 answer
  • One half of a balanced chemical equation is shown. 3Mg(OH)2 + 2H3PO4
    9·1 answer
  • PLEASE HURRY THIS IS TIMED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    10·1 answer
  • How many grams of O2 are required to precipitate all the iron in 75 mL of 0.090 M Fe2+?
    13·1 answer
  • The density of aluminum is 2.7 g/mL if I add a piece of aluminum to a graduated cylinder of water in the water level increases b
    5·1 answer
  • What’s the mass of a empty glass measuring cup
    14·1 answer
  • What is the mass of 2.00L of a solution with density of 1.15g/mL?
    13·1 answer
  • Please help me with this
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!