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What species has the greatest number of electrons I- or Cu2 plus or Fe3 plus or Au or Hg?
Wiki User
∙ 10y ago
Hg will have 80 electrons.
Wiki User
∙ 10y ago
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Which species contains the greatest percent by mass of hydrogen?
The species that contains the greatest percent by mass of hydrogen is H3O with a plus 1 charge on the Oxygen molecule. The species that is the Bronsted-Lowery acid in the forward reaction is NH4 with a plus 1 charge.
How the atomic number related to the core electrons?
For a neutral (uncharged) atom, the total number of electrons is equal to the atomic number (number of protons). This would be the sum of the core electrons plus the valence electrons.
In what species is there the greatest unequal sharing of the bonding electrons SO3 SO3-- NH4 plus H2O H2S?
H2O, as the difference in electronegativity between hydrogen and oxygen is the largest (among the options given: SO3 , SO3-- , NH4+, H2O)
Ca2 plus has how many electrons?
Calcium normally has 20 electrons. Because it has a plus 2 charge, it must have two less electrons. Therefore, the calcium ion has 18 electrons.
What is the total number of electrons in an Pb plus 4?
Pb which is neutral has 82 electrons. Thus, if it has a 4+ charge, then it has 78 electrons.
Which species contains the greatest percent by mass of hydrogen?
The species that contains the greatest percent by mass of hydrogen is H3O with a plus 1 charge on the Oxygen molecule. The species that is the Bronsted-Lowery acid in the forward reaction is NH4 with a plus 1 charge.
What is the total number of electrons present in an Mg 2 plus cation?
The Mg2 plus cation has 10 electrons.
How many electrons are in a sodium cation Na plus?
The number of electrons is 10.
How the atomic number related to the core electrons?
For a neutral (uncharged) atom, the total number of electrons is equal to the atomic number (number of protons). This would be the sum of the core electrons plus the valence electrons.
What equals to the number of protons plus the number of electrons?
2 * Z
What is the number of protons plus the number of electrons?
The number of protons plus the number of electrons isn't a recognized figure in chemistry. The number of protons is the atomic number of an element. The number of electrons is the same as the number of protons except when the element is an ion. An ionic compound results in one or more electrons moving from one element to another element. Although this is a simplification, it can be described as the atom gaining or losing electrons. The number of protons plus the number of neutrons is the atomic weight of an element.
How do you find the mass number given the proton electrons and atomic number but not the neutrons?
The mass number of an atom is the number of protons plus the number of neutrons. This is is the same as the number of electrons plus the number of neutrons since the number of protons is the same as the number of electrons in an atom.
Ca2 plus has how many electrons?
Calcium normally has 20 electrons. Because it has a plus 2 charge, it must have two less electrons. Therefore, the calcium ion has 18 electrons.
In what species is there the greatest unequal sharing of the bonding electrons SO3 SO3-- NH4 plus H2O H2S?
H2O, as the difference in electronegativity between hydrogen and oxygen is the largest (among the options given: SO3 , SO3-- , NH4+, H2O)
Of the land vs water biomes which contains the greatest number of species of living organisms?
Thinking about the rainforest, it has 1000s of insect species in one place plus all the other organisms else where so i would assume land
What is the total number of electrons in an Pb plus 4?
Pb which is neutral has 82 electrons. Thus, if it has a 4+ charge, then it has 78 electrons.
How many electrons are in the outer shell of aluminium?
3 electrons total. electrons is the number on the top right corner with the plus sign indicating that electrons are positive.
