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
const2013 [10]
3 years ago
7

Which organic compound has a triple bond?

Chemistry
1 answer:
ICE Princess25 [194]3 years ago
4 0

Answer:

Ethyne

Explanation:

It is Ethyne because it is an alkynes and alkynes has a triple bond.

You might be interested in
A steel container filled with H₂ gas is at a pressure of 6.5 atm and a temperature of 22°C. If the container is placed near a fu
Yuki888 [10]

Answer: The new pressure is 7.1 atm

Explanation:

To calculate the final pressure of the system, we use the equation given by Gay-Lussac Law. This law states that pressure of the gas is directly proportional to the temperature of the gas at constant pressure.

Mathematically,

\frac{P_1}{T_1}=\frac{P_2}{T_2}

where,

P_1\text{ and }T_1 are the initial pressure and temperature of the gas.

P_2\text{ and }T_2 are the final pressure and temperature of the gas.

We are given:

P_1=6.5atm\\T_1=22^0C=(22+273)K=295K\\P_2=?\\T_2=50^0C=(50+273)K=323K

Putting values in above equation, we get:

\frac{6.5}{295}=\frac{P_2}{323}\\\\P_2=7.1

Hence, the new pressure is 7.1 atm

8 0
3 years ago
Describes two uses of surfactants at least one must be something that was not described in the passage
Morgarella [4.7K]

Answer:

We don't have the passage.  A random sampling of surfactant uses includes:

  • removal of oily materials from objects (clothes and dishes)
  • forms remarkable structures called bubbles
  • Assists in forming emulsions (e.g., mayonaise and paints)

Explanation:

The structure of a surfactant makes one end of a molecule hydrophilic and the other end hydrophobic.  In water, they self-assemble into micelles, an arrangement in which the hydrophobic ends align towards the center, and the hydrophilic ends are pointed outwards to the water.  This self-assembly is apparant when bubbles are made.  The  molecules quickly align themselves such that the hyrophilic ends are oriented inwards towards a thin layer of water and the hydrophobic ends are pointed outward to the air.  This arrangement allows a mono-molecular sphere of water molecules to remain stable enough to float, reflect light, and please.  These same properties allow the inverse to occur.  Soap molecules surround a hydrophobic mass (e.g., the hamburger grease on your shirt) and solubilize it into small micelles which are then carried away in the surrounding water.

4 0
3 years ago
The principal ingredient of glass is ______________________.
Lilit [14]
The principal ingredient of glass is quartz sand (SiO₂).
4 0
4 years ago
Ground based reflecting telescopes use what part of the
miss Akunina [59]

Ground based reflecting telescopes uses the radio wave part of the electromagnetic spectrum to view objects.

<h3>What is a Telescope?</h3>

This is an optical instrument which makes things or objects which are far to look nearer.

Ground based reflecting telescopes are used in outer space and blocks gamma , light waves etc but uses the radio waves.

Read more about Telescope here brainly.com/question/12818287

#SPJ1

7 0
2 years ago
Read 2 more answers
ILL GIVE BRAINLISTS!!!!!!
8_murik_8 [283]

I think A would be the correct answer to this question.

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the conjugate acid of HCO3- ?OH-H2CO3CO32-H2OH3O+
    5·1 answer
  • ________________________________________ is a reaction in which the conversion of reactants into products and the conversion of
    14·1 answer
  • The members of group IA are called alkali metals. give reason 2 marks​
    11·1 answer
  • What is the number of atoms per element with Cr(NH3)6(NO3)3
    11·1 answer
  • What is the concentration of a saturated solution of SrSO4? SrSO4 has a Ksp of 3.2 x 10–7
    15·1 answer
  • Thermal energy that encounters greenhouse gases cannot escape the atmosphere? Yes or no
    7·1 answer
  • How many atoms of oxygen does the chemical formula show?<br> Al(HSO4)3
    8·1 answer
  • What can make normal rain more acidic?
    5·1 answer
  • A) Explain what is meant by anisotropic refinement <br>​
    8·1 answer
  • Help me please!!!( ꈍᴗꈍ)​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!