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In what species is there the greatest unequal sharing of the bonding electrons SO3 SO3-- NH4 plus H2O H2S?
In SO3, there is the greatest unequal sharing of bonding electrons. This is because sulfur is more electronegative than oxygen, leading to a greater unequal sharing of electrons in the sulfur-oxygen bonds.
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?
The atomic number represents the number of protons in an atom's nucleus, which is also equal to the number of electrons in a neutral atom. Core electrons are those that are closest to the nucleus and are not involved in chemical bonding. The number of core electrons in an atom is equal to the difference between the atomic number and the number of valence electrons.
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.
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.
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.
What equals to the number of protons plus the number of electrons?
2 * Z
In what species is there the greatest unequal sharing of the bonding electrons SO3 SO3-- NH4 plus H2O H2S?
In SO3, there is the greatest unequal sharing of bonding electrons. This is because sulfur is more electronegative than oxygen, leading to a greater unequal sharing of electrons in the sulfur-oxygen bonds.
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 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.
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?
The atomic number represents the number of protons in an atom's nucleus, which is also equal to the number of electrons in a neutral atom. Core electrons are those that are closest to the nucleus and are not involved in chemical bonding. The number of core electrons in an atom is equal to the difference between the atomic number and the number of valence electrons.
If the atomic number of an atom is eleven then what is the number of electrons?
If the atomic number of an element is 11, then each of its atoms will have 11 protons and 11 electrons, plus a slightly variable but similar number of neutrons.
How many protons neutrons electrons in zinc2 plus?
The number of protons is 30, the number of electrons is 28, the number of neutrons is different for each isotope.
How many unpaired electrons in Cesium4 plus?
CArbon has an atomic number of 6. There are therefore only 2 electrons in C4+
How do calculate atomic mass?
Number of protons plus the number of neutrons (electrons don't matter as they have such a small mass).
