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
lesantik [10]
3 years ago
14

Name and describe three of the five branches of chemistry.

Chemistry
2 answers:
yulyashka [42]3 years ago
7 0
Organic Chemistry- Substances only found in living organisms.

Physical Chemistry- Structure of physical compounds and the amount of energy they have.

Inorganic Chemistry- Study of carbon containing compounds.
Minchanka [31]3 years ago
3 0
The five branches of chemistry:
Organic Chemistry, Inorganic Chemistry, Analytical Chemistry, Physical Chemistry, Biochemistry.

(I know <span>Amra111 already answered, I just thought you would want to know the rest.)</span>
You might be interested in
Simple Chem question - help!
Lunna [17]

d, one atom of oxygen and two atoms of hydrogen

6 0
3 years ago
I smell onions.
goldenfox [79]

Answer:

Observation

-I smell onions

-My dog weighs 45 pounds

-It is 85 degrees outside today

Predictions

-My dog will bark at the vacuum cleaner

although he has never seen it before

-My mother is going to cook spaghetti for

supper next Tuesday

-It will be a long, hot summer

Explanation:

5 0
3 years ago
Read 2 more answers
Calculate the following:
Brrunno [24]

Follow these steps to solve the given equation:

Multiply the two decimal figures together and find the sum of the exponents, that is,

(1.5 * 1.89) * 10 ^4+3

(2.835) * 10^7

10^7 can also be written as e.70

'e' stands for exponential. 

Therefore, we have  2. 835 e 7.0 = 2.8 e 7.0.

Based on the calculations above, the correct option is A. 

4 0
3 years ago
Select the following statements that are true. Select all that apply.
geniusboy [140]

Answer:

The statements which are true among these are: (a),(b) and (c) because,

(a) The simplest organic compounds which contains only carbon and hydrogen atoms are called hydrocarbons.

(b) The IUPAC naming of organic compounds have some rules for the naming of compounds, which consists of

  • Finding the longest chain present in the compound called parent chain.
  • A prefix for any substituent attach to the parent chain.

And lastly a suffix for the type of bond that molecule have.

(c) Isomers are the compound which same same molecular formula but different arrangement of molecules, due to this different arrangement they have different physical and chemical properties.

4 0
3 years ago
What is the relationship between ionization energy and the
Rasek [7]
Ionization energy is directly proportional to elements location on the periodic table
7 0
3 years ago
Other questions:
  • what does the law of conservation of energy state? explain.please help quickly:(((( ill give u brainliest please!!
    8·1 answer
  • Which statement describes a chemical property of hydrogen gas
    10·1 answer
  • How does breaking up a solid speed dissolving in a liquid? A. increases the surface area B. decreases the surface area C. decrea
    12·1 answer
  • Identify whether each species functions as a Brønsted-Lowry acid or a Brønsted-Lowry base in this net ionic equation.CH3COO-+HCO
    7·1 answer
  • What is the pH of an aqueous solution that has a hydroxide ion concentration of 1.0 x 10^-5 M?​
    11·1 answer
  • Which hypothesis is testable using a scientific experiment? O A. Ancient people liked iron tools better than copper tools. O B.
    5·1 answer
  • On Greg's last visit to his doctor, he complained of feeling tired. Sandra, the registered nurse, withdrew 6.5 mL of blood, whic
    11·1 answer
  • 7. Fill in the chart with information on the following atoms.
    10·1 answer
  • What is the mass in grams of 0.5440 moles of sodium?
    15·1 answer
  • Write a few sentences about respiration in your own words
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!