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
butalik [34]
3 years ago
8

Explain why phosphorus has a low melting point.

Chemistry
2 answers:
Minchanka [31]3 years ago
8 0

Answer:

Phosphorus has a low melting point because the intramolecular forces holding it together is London Dispersion Forces.

Explanation:

London Dispersion Forces (LDF) are the weakest intramolecular forces. You don't need to break the covalent bonds, but rather the Van Der Waals' Forces. If LDF are the weakest forces, then the melting point is low.

Dima020 [189]3 years ago
7 0

Answer:

because the intramolecular forces holding it together is London Dispersion Forces.

Explanation:

You might be interested in
How do you know when a solid and a liquid form a solution
Alex_Xolod [135]
<span> when a solid and a liquid form a solution because you can not't seperate them with screen or filter

Please put mine as brainliest!</span>
6 0
4 years ago
What is the best color? Personally I think its purple.
NARA [144]
For me sunset orange is the best color, it’s a very peaceful and calm color
3 0
3 years ago
Read 2 more answers
Emission spectra can be used to identify elements.<br><br> True<br> False
stepan [7]
The answer would be true
7 0
3 years ago
Read 2 more answers
The movement of electrons is what type of energy? A. Charge energy B. Kinetic energy C. Magnetic energy D. Electrical energy
m_a_m_a [10]

Answer:

The movement of electrons is kinetic energy, capable of producing electrical energy (option B).

Explanation:

An electron is a mobile subatomic particle, located outside the atom and forming elliptical orbits, unlike protons and neutrons. In addition, each electron has a negative charge.

<u>The energy on which the movement of the electrons depends is kinetic energy, which promotes this movement</u>. The interaction between the negative charges of the electrons and the positive charge of the protons produces electrical energy.

<em>The other options are not correct because the charge energy, electric energy and magnetic energy are consequences of the activity of the subatomic particles of the atom.</em>

5 0
3 years ago
Read 2 more answers
How many of the organisms represented are multicellular
kari74 [83]
<span> Son organismos que pertenecen al Nivel de Organización Protoplasmático. Son UNICELULARES y se distinguen por no poseer un Núcleo bien organizado. Son PROCARIOTAS porque el material genético (ADN o Cromosomas) al no tener Carioteca o Membrana Nuclear, se encuentran dispersos en el Citoplasma. Comprenden a las Cianofíceas y Bacterias. Las Cianofíceas o Algas verde azuladas son Autótrofos, ya que realizan la Fotosíntesis y algunas Bacterias se nutren por Absorción, ya sea descomponiendo a sustratos orgánicos como las Saprófitas, o infectando a un organismo vivo y viviendo a expensas de él como las Parásitas y otras son Heterótrofas y Autótrofas. Poseen un Sistema de Nutrición AUTÓTROFA, HETERÓTROFA y por ABSORCIÓN. Las Bacterias son Células muy pequeñas, que tienen Reproducción Asexual por Fisión Binaria. Tienen Pared Celular porosa. Presentan diferentes Formas (Cocos, Bacilos, Espirilos, Vibriones). Producen Enfermedades (Tuberculosis, Lepra, Sífilis, Neumonia, etc.) Hay Bacterias Beneficiosas (Producción de alcohol y vinagre, quesos, yogurth, etc.). Las CIANOBACTERIAS poseen CLOROFILA y un Pigmento azul llamado FICOCIANINA. Pueden estar libres o en colonias. </span>
5 0
3 years ago
Other questions:
  • What pressure, in atm, is exerted by 2.50 L of gas containing 1.35 mol at 320 K?
    13·1 answer
  • Unit 5 lesson 13 chemistry a catalyst is
    5·1 answer
  • How can you determine through observation that a mixture is a suspension
    5·1 answer
  • Explain how gas pressure is measured
    9·2 answers
  • In the reaction, A → Products, a plot of 1/[A] vs. time is linear and the slope is equal to 0.056 M−1 s−1. If the initial concen
    10·1 answer
  • HELP ASAP 30POINTS
    13·1 answer
  • Cole collects rocks. On a hiking trip, he finds a new rock for his collection. He measures the mass and volume of this rock and
    7·2 answers
  • 1) A box has a mass of 8 kg and a volume of 2 m? What is its density? |
    7·1 answer
  • What part the atom is represented by the letter b? Explain how you know.
    6·1 answer
  • According to Galileo, which of the following best explains the horizontal
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!