What is the charge for Selenate?

What is the charge for Selenate?

+6
Selenate is a polyanion made up of Se and oxygen. The Se ion has a charge of +6 and is bound to four oxygen ions, forming a polyanion with a net charge of (-2).

What is the formula of selenate ion?

Selenate | O4Se-2 – PubChem.

What element is se2?

Selenium
Selenide is an elemental selenium….4.3Related Element.

Element Name Selenium
Element Symbol Se
Atomic Number 34

What is the formula for ammonium Selenate?

ammonium selenate | H8N2O4Se | ChemSpider.

Is Selenate the same as selenium?

Selenate is the least reduced, followed by selenite, and elemental selenium; selenide is even more reduced than elemental selenium. The valence state is an important factor to the toxicity of selenium. Selenate is the form required by organisms that need selenium as a micronutrient.

What SeO3 2?

Selenium (IV) trioxide. Monohydrated selenuim dioxide. DTXSID9074517. SeO3(2-)

What is the charge of SeO3?

0
3.1Computed Properties

Property Name Property Value Reference
Formal Charge 0 Computed by PubChem
Complexity 61.8 Computed by Cactvs 3.4.8.18 (PubChem release 2021.05.07)
Isotope Atom Count 0 Computed by PubChem
Defined Atom Stereocenter Count 0 Computed by PubChem

What is the ion charge of Se?

Elemental Se has a charge of 0.

How many electrons does Se2 have?

How many electrons are in the ion Se2 -? A neutral atom will have equal numbers of protons and neutrons. As we established Se has 34 protons, it will also have 34 electrons when neutral. As we established the 2+ charge means Se lost 2 electrons, this means Se2+ S e 2 + has 32 electrons.

Is Silver Selenate soluble?

Silver selenite is an inorganic compound of formula Ag2SeO3….Silver selenite.

Names
Melting point 530 °C (986 °F; 803 K)
Boiling point decomposes above 550 °C (1,022 °F; 823 K)
Solubility in water slightly soluble
Solubility soluble in acids

What is the chemical formula for Tin Iv Chlorate?

Tin(IV) Chlorate Sn(ClO3)4 Molecular Weight — EndMemo.

What is the difference between selenite and selenate?

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