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
Leno4ka [110]
4 years ago
6

The general formula for the alkyne series is: CnH2n+2 CnH2n CnH2n-2 CnHn+2

Chemistry
1 answer:
jeyben [28]4 years ago
7 0
The general  formula  for  alkyne  series  is     CnH2n-2

 This is because alkyne  is unsaturated  hydrocarbon   which has  one  triple  bond   and   has  no functional  group  from   homologous series. Alkyne  has  a  general formula of  CnH2n-2

An  example  of an  alkyne  in  ethyne    with HC≡CH  chemical formula ,

another example is propyne   with  CH3C≡CH  formula
You might be interested in
The image shows particles of salt dissolved in water.
user100 [1]

Answer: Hope it may help you

Explanation:

Diffusion can be defined as the movement of particles from a region where there a more concentration of solute to the region having less concentration of the solute.

Here, the salt particles will move from right side of the box to the left side of the box.

This is because the right side has more particle and the left side has less particles so they will move towards the left side.

6 0
3 years ago
Read 2 more answers
Which of the following is an example of the conversion of electrical energy to electromagnetic energy?
GuDViN [60]
The ccorrect answer is C a generator tubrine
6 0
4 years ago
Read 2 more answers
What are the uses of an enema? Select all that apply. what are the uses of an enema? select all that apply. ?
shutvik [7]

An enema administration is a technique used to stimulate stool evacuation The process helps push waste out of the rectum when you cannot do so on your own

7 0
3 years ago
How are these 3 types of rocks related/ similar?
Anastasy [175]

Answer:

The rock cycle

Explanation:

The three types of rocks are related and connected through the rock cycle. Rocks are not formed independently of one another, the process of their formation are interconnected.

 Igneous rocks are made from cooling and solidification of magma. These magma are derived from the melting of rocks that have been subjected to high temperature and pressure.

 When igneous rocks are formed, they can follow two path ways. They either get transformed to sedimentary rocks or metamorphic rocks.

When igneous rocks are subjected to metamorphic conditions, their mineralogy is altered to form metamorphic rocks.

If igneous rocks gets weathered and broken down by agents of denudation, they end up getting transformed into sedimentary rocks.

5 0
3 years ago
Energy in Devices. An engineer needs to design a device that transforms light energy into sound energy. Describe a design for a
N76 [4]

Answer:

built a special cavity where the electromagnetic quantum states resonate with the natural vibrations of the atoms. In doing so, one cancouple a photon-based oscillator to a mechanical oscillator, controlling the mechanical quantum states with visible light. The result is a prototype of a quantum transducer, a device that converts light energy into mechanical energy (sound energy)

Explanation:

Sound energy is created by vibrating particles of medium that propagates as a wave. So in order to convert light (electromagnetic wave) to sound wave it has to be converted into electric or magnetic signals. Then these signals can be converted into sound waves.

However, if you consider the particle nature of light. It contains momentum and after collision sets the other particles into oscillatory motion but the wavelength of these vibrations is too high to be considered as sound waves.

4 0
3 years ago
Other questions:
  • A breeder reactor can be used to produce electricity by fission.
    15·1 answer
  • How many significant figures are in 0.05?
    6·1 answer
  • Please answer this question ASAP. This is on a homework assignment that is due tonight!! Thank you in advance! A voltaic cell em
    14·2 answers
  • The rate constant for a certain reaction is measured at two different temperatures: temperature Assuming the rate constant obeys
    13·1 answer
  • Wat substance cannot be separated physically or chemically?
    10·2 answers
  • Sodium permanganate and iron(III) chloride are both dissolved in a beaker of water. In a double displacement reaction, two new p
    13·1 answer
  • Combustion analysis of toluene, a common organic solvent, gives 7.03 mgmg of CO2 and 1.64 mgmg of H2O. If the compound contains
    9·1 answer
  • For SO42 -, sulfate ion, draw the Lewis structure (by counting valence electrons of each atom), determine the a) electron-domain
    12·1 answer
  • Select the correct answer. A solution with 117 grams of lithium hydroxide and another with 141 grams of hydrogen bromide are com
    11·1 answer
  • The pH of an acidic solution is 2.47. what is the [H+]
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!