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How many electrons does barium lose to become a stable octect?
Two electrons.
How does a full octect affect trends among noble gases?
A full octet makes the noble gases nonreactive.
How do covalent bonds and ionic bonds compare?
Covalent bonding involves the sharing of electrons. Ionic bonding involves the transfer of electrons.
What are the uses of zigzag rule?
The zigzag rule is used to determine the configuration of stereocenters in molecules. It helps to assign R or S configurations based on the priority of substituents attached to the stereocenter. This rule is important in organic chemistry for understanding the spatial arrangement of molecules.
What is the difference between atomic numbers and charges?
The Atomic Number of an Element displays how many Protons it has in its nucleus, and so elements with higher atomic numbers tend to be heavier than those with less. Charge is how many electrons need to be removed or added in order to form a perfect octect of 8. For Example, Calcium has an atomic number of 20-this means it has 20 Protons, and, naturally, 20 Electrons. Simply by its position in the periodic table being row 2, it can be determined that Calcium must lose 2 electrons in order to look like Argon-which is an element that has Atomic Number 18(and thus 18 electrons. Argon has a perfect octect in its outer shell).
What is octet-rule violation?
It what happens when elements don't obey the octect rule, i.e. elements that have more than eight electrons in their outermost shell. It what happens when elements don't obey the octect rule, i.e. elements that have more than eight electrons in their outermost shell.
Does AmH3 obeys the octect rule?
No, Transition metals do not obey the octet rule in simple compounds , Am is an 'f' block transition metal.
The octect rule states that in chemical compounds atoms tend to have?
the electron configuration of a noble gas
Does NH3 follow octect rule?
Of course it does obey.There are 8 electrons around Nitrogen.
Which of the elements is stable?
a stable element is an element which have been able to complet its octect rule, i.e the electron of its outermost shell is complet, this is what is called a stable element
Why is the longest octect in an internet address 255?
11111111=255
What is octet in networking?
An octect is a byte with exactly 8 bits.
Why it is said that outermost shell should contain 8 electrons?
According to the Octect Rule, an atom is most stable when its outermost shell has 8 electrons. So atoms try to attain 8 electrons in their outer shell.
How many electrons does barium lose to become a stable octect?
Two electrons.
What group of elements satisfies the octect rule without forming compounds?
Noble gases satisfy the octet rule without forming compounds because they already have a full outer shell of electrons, making them stable and unreactive.
Is an atom with a complete octec chemmically stable?
Typically an atom with a complete octect on its valence shell is chemically stable. There are exceptions to this rule, as with any other. The nonmetals below the row of Carbon, Nitrogen, Oxygen and Fluorine typically accept more. The rule of thumb is that a stable atom is one that has eight electrons on its valence (or outermost) shell.
How does a full octect affect trends among noble gases?
A full octet makes the noble gases nonreactive.
