0
ELECTRICAL
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What kinds of elements are joined by covalent bonding?
The atoms which don't donate electrons and cant even get electrons due to energy considerations form covalent bonding.
Where are electrons located in the structure of an atom?
Electrons move in a random manner around the nucleus. hence do not follow a fixed path. Yet electrons do have a fixed energy level due to which the probable path traced by them is predictable. Over all, electrons are found in the form of clouds.
When soap bubble is charged its area increases why?
A soap bubble which is charged has its area increased due to the increase in electrons. They cause the bubble to expand slightly due to their movement.
Why is it easier to lose electrons from a cesium atom than from a lithium atom?
It all has to due with ionization energy. Ionization energy is the energy required to remove an electron from an atom to make it an ion. Cesium has a lower ionization energy than Lithium, so it is easier to remove electrons, and thus lose electrons, from a Cesium atom than a Lithium atom.
Why PF5 is known but neither NCl5 nor NF5 is known?
There are 5 outermost electrons in both phosphorus and nitrogen atoms but in nitrogen no more than three unpaired electrons are possible due to absence of d-orbitals in 2nd energy level so nitrogen may form only three covalent bonds (as NCl3 and NF3) but d-orbitals are present in 3rd energy level of Phosphorus so in excited state it may have five unpaired electrons and may form PCl5.
Which form of energy id due to movement of electrons?
Electricity.
What type of energy is due to the movement of electrons?
It is electricity.
Form of energy that an object has due to its temperature?
heat is the energy that raises temperature
What kinds of elements are joined by covalent bonding?
The atoms which don't donate electrons and cant even get electrons due to energy considerations form covalent bonding.
What is force due to movement called?
Force due to movement is called kinetic energy.
What is kinetic energy?
Kinetic energy is the energy that an object has due to its motion or movement. For instance if a car drives into a wall the energy of its movement is what destroys the wall, That energy is kinetic energy. Note: Heat is also a form of Kinetic energy because heat is the movement (vibration energy) of atoms or molecules.
How does salt affect the movement of molecules?
Salt affect the movement of molecules due to its atoms and neurons and electrons contains it.
Is the movement of energy through a material due to some movement within the material?
on no sefwef
Where are electrons located in the structure of an atom?
Electrons move in a random manner around the nucleus. hence do not follow a fixed path. Yet electrons do have a fixed energy level due to which the probable path traced by them is predictable. Over all, electrons are found in the form of clouds.
Transfer of energy by movement of particles is?
Convection is the movement of particles due to a gradient of energy. Heat energy is thus transfered by the moving particles.
What are tha all types of energy?
I don't know if I will get ALL, but will try. For a start, Kinetic energy due to movement. Potential energy can be due to gravity, or could be held in a compressed spring (elastic energy). Thermal energy is basically due to molecular movement or vibration, so is a form of kinetic energy. Sound energy is due to compression waves in a gas. Electromagnetic energy takes different forms due to different frequencies, microwaves, laser light, gamma rays for example. Electric energy is due to movement of electric charges, and magnetic energy is due to movement of magnets in a magnetic field. Chemical energy is as a result of chemical reactions rearranging molecular bonds, this includes burning which is a reaction with oxygen. Nuclear energy is due to changes in binding energy within the nucleus resulting in mass changes. And mass energy is simply Einstein's famous equation E = mc2.
What are conduction electrons?
The free electrons that orbits in the last orbitals of conductive atoms like metals that can transfer from one atom to the another is conductive electrons.
