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Potassium is more likely to lose its electron to become a positive ion.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoSince Potassium is a metal it will lose electrons to form an ion. Metals usually tend to lose as nonmetals gain electrons.
Wiki User
∙ 14y agoK --> K+ + e-
So it loses one elctron
Wiki User
∙ 13y agoPotassium loses one electron.
Wiki User
∙ 12y agoPotassium loses one electron.
Wiki User
∙ 14y agoloose electrons.
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What types of atoms easily lose electrons?
These with a positive charge.
What is the ion for the element potassium?
K+ You can predict the ions of many elements using the periodic table. Metals in Groups 1A and 2A, as well as Al (in Group 3A) lose all their valence electrons when becoming ions. That is, they lose electrons until they have the same number as the previous noble gas. Since K has one valence electron (one more than Ar), it loses that one electron to become K+. (The ion has a positive charge because there are 19 positive protons in the nucleus and only 18 negative electrons.)
What is the atomic mass of Pottassium?
Standard atomic mass of potasium is 39.0983(1) g·mol−1
How many electrons are there in the L shell of neon?
2 electrons in the K shell and 8 electrons in the L shell
How many electrons does a potassium ion have?
Potassium ion has 18 electrons.
What is the chemical symbol for pottassium?
K
Does potassium k lose electrons to form positive ions?
yes to form k+
What is K in the periodic table?
The element potassium (K) is in the alkali metals group.
Is special k cereal fattning?
No, special K is not gluten free. It contains wheat.
When helium's electrons in the outer most shell is two why its valency is 0?
Valency is not the no. of electrons in the outermost shell. It is the no. of electrons an atom has to lose or gain or share to achieve the electronic configuration of nearest noble gas and bcome stable. However, Helium has only K-shell which is complete. Hence it is stable and a noble gas. Therefore, its valency is zero.
How many electrons are contained in an ion formed from an atom of K?
Potassium (K) is an alkali metal whose atoms have one valence electron. The atomic number of K is 19, which means its atoms have 19 protons in their nuclei. A neutral K atom also has 19 electrons. An atom of K will lose its single valence electron to become a K+ cation. Therefore, there are 18 electrons in a K+ cation.
What types of atoms easily lose electrons?
These with a positive charge.
Does (k) lose electrons to form cations?
Yes it does. Potassium has one valence electron. It loses this electron to from the cation, K+, thereby attaining stable noble gas configuration.
How many electrons can the K shell of an atom hold?
The K shell of an atom can hold up to 2 electrons.
Explain how a chemical bond forms between potassium and chlorine?
there is a rule called the "octet rule" which basically states that all atoms wish to acquire the formation of a noble gas. To do so, they must have 8 valence electrons which means that some elements prefer to gain or lose electrons depending on how many valence electrons they already have. For example sodium has one valence electron therefore it is easier for it to lose one electron then to gain 7 electrons. Now getting back to your question: the potassium atom and the chlorine atom both want to become noble gases and since potassium requires to lose one electron and chlorine requires to gain one electron they combine. This is ionic bonding.
How many protons and electrons does K have?
19 electrons, 19 protons and 20 neutrons
What is the ion for the element potassium?
K+ You can predict the ions of many elements using the periodic table. Metals in Groups 1A and 2A, as well as Al (in Group 3A) lose all their valence electrons when becoming ions. That is, they lose electrons until they have the same number as the previous noble gas. Since K has one valence electron (one more than Ar), it loses that one electron to become K+. (The ion has a positive charge because there are 19 positive protons in the nucleus and only 18 negative electrons.)
