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Why is earth an non luminous object give resons?
It is a non luminous object because it does not give out it's own light !
Why do non metals do not replace hydrogen from acids?
This is because metals have positive ions and so does hydrogen. Hence the nature of their reactivity is same but the value of reactivity is different. Therefore metals replace hydrogen in a reaction while non metals dont...
Give 5 examples measured by using trundle wheel?
Road Playground School House Garden
Give you a list of different types of opposites?
give me different types of opposites means i am asking that i need some different types or kinds of opposites
Which elements are most likely to lose electrons combining with other elements?
the elements which have 1, 2 or 3 electrons in their valence (outermost)shells are most likely to lose electrons compared to the other ones and we name them as metals and alkaline earth metals. these elements want to give their outermost shell electrons to become more stable. because when they give those electrons the next shell under this one which has 8 electrons (2 in some cases such as lithium) becomes the new valence shell so the electron configuration resembles a noble gas.
What kinds objects give up electrons easily?
Carpets and balloons both give up electrons easily.
When non metals are most active they can do what?
easily gain electrons
What kind of charge does an object that has an excess of electrons have?
negative
What elements easily give up electrons?
Group 1 elements, such as lithium, sodium, and potassium, easily give up electrons because they have one electron in their outer shell and are highly reactive. Additionally, elements in Group 17, such as fluorine and chlorine, can also easily gain electrons.
How are conductors and insulators different give an example of a conductor and an insulator?
conductors, such as metals, have free electrons, meaning their electrons are not strongly bonded to the atoms and a charge can move easily throughout the whole object, an insulator such as wood does not have free electrons so a charge is likely to stick in one area of the insulator.
Why does valence electron give up outermost energy easily?
The force of attraction between the atom's nucleus and its valence electrons are the least. Hence valence electrons are lost easily.
What must happen to give an object a positive charge?
To give an object a positive charge, electrons must be removed from the object. This can be done by transferring electrons to another object or by rubbing the object with another material that has a higher affinity for electrons.
What kind of charge does an object have when it has given away electrons?
negative
What are materials called that do not easily give up or take on electrons?
Thede are unreactive elements.
Does Francium give away electrons easily or hold on to them tightly?
Francium gives away electrons very easily due to its location in the alkali metal group, which makes its outer electron very loosely bound. This makes Francium highly reactive and likely to form ions by losing its single valence electron.
How can you make something negatively charged?
To make something negatively charged, you can add extra electrons to the object. Electrons have a negative charge, so adding more of them to an object will give it a net negative charge.
Is a conductor a material that does not easily give up or take on electrons?
A conductor is a material that easily allows the flow of electrons, making it a good medium for conducting electricity. It does not hold onto electrons tightly, allowing them to move freely within the material, unlike insulators which resist the flow of electrons.
