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What is the oxidation state of arsenic in H3AsO4?
The oxidation state of arsenic in H3AsO4 is +5. This is because each hydrogen atom has an oxidation state of +1 and each oxygen atom has an oxidation state of -2, leading to a total of +5 for arsenic to balance the charge of the compound.
How do you write the formula for arsenic v nitrite?
The formula for arsenic(V) nitrite is As(NO2)5. This compound is formed by combining arsenic with nitrite ions, where the arsenic is in its +5 oxidation state.
How many electrons does the arsenic ion which has a -3 charge have?
The arsenic ion with a -3 charge has gained 3 electrons, giving it a total of 3 more electrons than the neutral arsenic atom. Arsenic typically has 33 electrons in its neutral state, so the arsenic ion with a -3 charge would have 36 electrons.
What is the physical state at stp for arsenic?
Arsenic is a solid at standard temperature and pressure (STP), which is defined as 0 degrees Celsius and 1 atmosphere of pressure.
Chemical formula of gold 3 and arsenic?
The chemical formula for gold (III) arsenide is AuAs. In this compound, gold is in the +3 oxidation state, denoted by the Roman numeral III in parentheses. Arsenic is in the -3 oxidation state, so one gold atom combines with one arsenic atom to form a stable compound with a 1:1 ratio.
What is arsenic's state of matter?
It's a solid at room tempature
What is the oxidation state of arsenic in H3AsO4?
The oxidation state of arsenic in H3AsO4 is +5. This is because each hydrogen atom has an oxidation state of +1 and each oxygen atom has an oxidation state of -2, leading to a total of +5 for arsenic to balance the charge of the compound.
What does arsenic look like in its normal state?
Pure arsenic is usually "grey arsenic". It looks like, well, a metal. Other allotropes do exist, but quickly transform into grey arsenic under normal conditions.
How do you write the formula for arsenic v nitrite?
The formula for arsenic(V) nitrite is As(NO2)5. This compound is formed by combining arsenic with nitrite ions, where the arsenic is in its +5 oxidation state.
What are some interesting things about arsenic?
Arsenic was long prized by artists for coloring matter, since it came in two brilliant forms: realgar, which was red, and orpiment, which was yellow. Not a few painters sufferred illness from using arsenic.
Is arsenic a diatomic molecule?
No, arsenic is not a diatomic molecule; it typically exists as a solid in its elemental form. Arsenic is a metalloid and can form various compounds, but in its pure state, it consists of individual arsenic atoms rather than pairs. Diatomic molecules are those made up of two atoms, like O₂ or N₂, which is not the case for arsenic.
How many electrons does the arsenic ion which has a -3 charge have?
The arsenic ion with a -3 charge has gained 3 electrons, giving it a total of 3 more electrons than the neutral arsenic atom. Arsenic typically has 33 electrons in its neutral state, so the arsenic ion with a -3 charge would have 36 electrons.
What is the chemical formula for arsenic(v) hypophosphite?
The chemical formula for arsenic(V) hypophosphite is As(H2PO2)5. In this compound, arsenic is in the +5 oxidation state, and the hypophosphite ion (H2PO2) carries a -1 charge. This formula indicates that there are five hypophosphite ions associated with one arsenic atom.
What is the physical state at stp for arsenic?
Arsenic is a solid at standard temperature and pressure (STP), which is defined as 0 degrees Celsius and 1 atmosphere of pressure.
Chemical formula of gold 3 and arsenic?
The chemical formula for gold (III) arsenide is AuAs. In this compound, gold is in the +3 oxidation state, denoted by the Roman numeral III in parentheses. Arsenic is in the -3 oxidation state, so one gold atom combines with one arsenic atom to form a stable compound with a 1:1 ratio.
What is the scientific name for arsenic?
Arsenic is an element. The scientific name for arsenic is arsenic. Arsenic's chemical symbol is: As It is left to the student to balance the chemical equation of Arsenic and Old Lace.
Is arsenic diatomic?
No, arsenic is not diatomic. Arsenic is a metalloid element with the chemical symbol As.
