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Scandium(III) oxide, represented as Sc₂O₃, indicates that scandium has lost three electrons to form a Sc³⁺ ion, while oxygen typically gains two electrons to form O²⁻ ions. In the compound, two Sc³⁺ ions combine with three O²⁻ ions to achieve electrical neutrality. Thus, scandium in this oxide is in a +3 oxidation state, while oxygen is in a -2 oxidation state.
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What are the Scientific terms for water?
Dihydrogen oxide
What kind of chemical reaction is the burning of magnesium in oxygen?
it is the oxidation of Magnesium into Magnesium oxide which appears as a white powder.That is classified as a redox reaction, a term which is a contraction of reduction-oxidation. The magnesium is oxidized and the oxygen is reduced. The terms refer to the transfer of electrons. Electrons have a negative charge, so a recipient of electrons, such as oxygen is reduced in the sense that its charge becomes negative.
How are ions of an element different from each other?
Ions, or charged elemental particles, differ only in the number of electrons that they have. Some are capable (under ordinary circumstances) of gaining or loosing multiple numbers of electrons, which affects the means in which they can form ionic compounds with other ions. Essentially, differently charged ions will bond with different ions of opposite charge.
What terms is used to the electrons in outermost shell or energy level?
Valence electrons are the electrons in the outermost shell. They are the electrons available for bonding and generally determine the number of bonds an atom can make
How does sodium chloride salt differ from water Answer this in chemical terms?
Sodium chloride is a salt - NaCl.Water is an oxide -H2O.
What are the Scientific terms for water?
Dihydrogen oxide
Describe in terms of electrons what happens when an oxygen atom forms an oxygen ion state the charge on the oxygen ion formed?
Oxygen, O. Oxygen is in Group 6. It has six electrons in its outer shell. It gains two electrons from one or two other atoms in reactions, forming an oxide ion, O 2-
What outermost electrons in an atom with the inner electrons of an atom in terms of energy.?
valence electrons
What is the degree of reduction for the chemical reaction taking place in this experiment?
The degree of reduction for a chemical reaction is the number of electrons gained by the atoms of a substance. It indicates how much the atoms have been reduced in terms of their oxidation state.
Oxidation in terms of oxidation number?
Oxidation is the process in which an atom loses electrons, resulting in an increase in its oxidation number. This occurs when an element undergoes chemical reactions where it loses electrons to become more positively charged. The oxidation number reflects the number of electrons that an atom has gained or lost in a compound.
What kind of chemical reaction is the burning of magnesium in oxygen?
it is the oxidation of Magnesium into Magnesium oxide which appears as a white powder.That is classified as a redox reaction, a term which is a contraction of reduction-oxidation. The magnesium is oxidized and the oxygen is reduced. The terms refer to the transfer of electrons. Electrons have a negative charge, so a recipient of electrons, such as oxygen is reduced in the sense that its charge becomes negative.
What are the differences between NADH and NAD in terms of their roles in cellular metabolism?
NADH is a reduced form of NAD, meaning it has gained electrons and is used in energy production during cellular respiration. NAD, on the other hand, acts as a coenzyme in various metabolic reactions, accepting and donating electrons to facilitate energy transfer.
How are ions of an element different from each other?
Ions, or charged elemental particles, differ only in the number of electrons that they have. Some are capable (under ordinary circumstances) of gaining or loosing multiple numbers of electrons, which affects the means in which they can form ionic compounds with other ions. Essentially, differently charged ions will bond with different ions of opposite charge.
Do copper oxide and cupric oxide have same molecular formula?
Yes, copper oxide and cupric oxide have the same molecular formula, which is CuO. Both terms are used interchangeably to refer to the compound formed by one copper atom and one oxygen atom bonded together.
The United States gained new territory by terms of the treaty that ended the Spanish American War?
True, it gained the Philippines, Guam and Puerto Rico.
What is the ''periodic table of elements''?
Scandium.
What are the differences between nitrous oxide and nitric oxide in terms of their effects on the body?
Nitrous oxide is commonly used as a sedative and anesthetic, while nitric oxide is a signaling molecule that helps regulate blood flow and immune response in the body. Nitrous oxide can cause drowsiness and euphoria, while nitric oxide helps dilate blood vessels and improve oxygen delivery.
