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
harkovskaia [24]
3 years ago
11

PLS HELP!! WILL GIVE BRAINLY!!

Chemistry
1 answer:
mamaluj [8]3 years ago
8 0

Answer:

2. Mechanical

3. Chemical

4. Mechanical

5. Mechanical

6. Chemical

7. Mechanical

8. Mechanical

9. Mechanical

10. Chemical

Explanation:

You might be interested in
Which is a characteristic of nuclear fission? releases nonradioactive waste only involves the collision of two nuclei releases s
gregori [183]

Answer:

involves the splitting of an atom into two or more fragments

Explanation:

6 0
3 years ago
Jim, Jill, Robert, and Kim each run paper chromatography on an unknown aqueous mixture. Jim gets a red band and a blue band, Jil
Romashka-Z-Leto [24]

Answer:

Robert

Explanation:

There is not more than one colour

4 0
3 years ago
Explain Wurtz reaction with an example ~​
Deffense [45]

Wurtz reaction is a special type of organic reaction involving the synthesis of aliphatic hydrocarbons from two molecules of an alkyl halide and two atoms of sodium in the presence of dry ether solution

Please bear in mind that wurtz reaction fails whenever tertiary alkyl halides are used.

An example of Wurtz reaction is given below:

2R – X + 2Na → R–R + 2Na + X−

<h3>What are organic compounds?</h3>

Organic compounds can simply be defined as those classes of organic molecules which contain carbon atoms covalently bonded to hydrogen atoms (C-H bonds).

Below are some few general characteristics of organic compounds:

  • All organic compounds contain carbon.

  • Most of them are flammable.

  • They are all soluble in non-polar solvents

  • Most organic compounds / substances are covalently bonded molecules

Some classes of organic compounds are:

  • Alkanes
  • Alkenes
  • Alkenes

So therefore, Wurtz reaction is a special type of organic reaction involving the synthesis of aliphatic hydrocarbons from two molecules of an alkyl halide and two atoms of sodium in the presence of dry ether solution

Learn more about organic compounds:

brainly.com/question/704297

#SPJ1

5 0
2 years ago
According to one acid-base theory, water can act as a base because a water molecule can
Anna11 [10]

Answer:

1) donate an H+ ion

Explanation:

option 1 is correct

3 0
3 years ago
Which is true about the atomic mass number for elements in the periodic table?
jek_recluse [69]

Answer:

C. Both A & B are true

Explanation:

4 0
4 years ago
Other questions:
  • Write the balanced half-equation describing the oxidation of mercury to hgo in a basic aqueous solution. Please include the stat
    12·1 answer
  • A mass of the crucible (g) 88.000g
    9·1 answer
  • 9, What is an Independent
    14·1 answer
  • A particular element has the following set of properties:
    12·1 answer
  • 6. Suppose you are going to measure the length of a pencil in centimeters.
    10·1 answer
  • What conductors transfer heat from a higher temperature to a lower temperature through direct contact?
    7·1 answer
  • HELP
    15·1 answer
  • You go rock climbing with a pack that weighs 70 Newtons, and you reach a height of 30 meters. How much work did you do to lift y
    13·1 answer
  • 6.45 g of C6H12O6 is burned in a bomb calorimeter containing 950. g of water and the temperature goes from 35.0∘C to 42.3∘C. If
    7·2 answers
  • How many milliliters of a 0.275 M NaOH solution is required to react with 0.450 L of CO2 gas
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!