A metal and nonmetal are bonded together by exchanging electrons. I'm not sure what you mean by "why".
Hope I helped! :)
A
Light, which is electromagnetic waves are produced or absorbed when an electron in atom releases or absorbs a photon equivalent to the ‘jump’ in orbital levels in the atom. The light rarely, therefore, interacts with the nucleus of the atoms where strong nuclear energy exists. Nuclear energy result when a neutron is bombarded to the nucleus of other atoms causing it to split into other atoms and particles
Explanation:
The other choices are possible. The transformation of energy is nonetheless never 100% efficient. Some energy is lost to the environment, mainly as heat energy, during the transformation. However not energy is created or destroyed in the process hence observing the laws of thermodynamics.
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Based on the properties of ideal gases, the true statements are:
- They have a small mass.
- They have no volume.
- They have no intermolecular forces.
<h3>What is an ideal gas?</h3>
An ideal gas is a gas which is assumed to have ideal properties.
The properties of an ideal gas are as follows:
- they have negligible mass
- do not attract or repel one another due to negligible intermolecular forces
- take up no space (have no constant volume)
- they collide with one another and the walls of their container
Therefore, based on the properties of ideal gases, the true statements are:
- They have a small mass.
- They have no volume.
- They have no intermolecular forces.
Learn more about ideal gases at: brainly.com/question/25290815
Vas happenin !
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Clay= used for pottery and tiles
Iron ore= used to make stell
Salt= used to flavor food
Aggregate=used for batteries
Graphite= used for construction
Hope this helps *smiles*
Sorry if it’s wrong
It is advisable to wear long sleeve when when a student is working in a chemistry lab so that to protect arms from lab chemicals. when someone enter the chemistry lab to wort or to study should be well prepared with appropriate gears and security measure to avoid injury.