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What is the oxidation states of Na2Cr2O7?

Updated: 6/5/2024

Wiki User

∙ 7y ago

Best Answer

Oxidation states for Na2Cr2O7 are
Na is 1+
Cr is 6+
O is 2-

Wiki User

∙ 7y ago

This answer is:

More answers

∙ 1w ago

In Na2Cr2O7, sodium (Na) has an oxidation state of +1, and oxygen (O) typically has an oxidation state of -2. Given that the overall compound is neutral, the oxidation state of chromium (Cr) in this case is +6.

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Wiki User

∙ 10y ago

+1 for Na, +6 for Cr and -2 for each O

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Wiki User

∙ 7y ago

Na: 1+

Cr: 6+

O: 2-

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Wiki User

∙ 7y ago

This value is 6+.

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Wiki User

∙ 14y ago

+6

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Wiki User

∙ 10y ago

Cr= 6+

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Continue Learning about Chemistry

What is the change in oxidation number of chromium when Na2Cr2O7 becomes Crl3?

The oxidation number of chromium changes from +6 in Na2Cr2O7 to +3 in CrCl3. This represents a reduction in oxidation number by three units.

Can you show formula to find oxidation number of chromium in Na2Cr2O7?

The formula to find the oxidation number of chromium in Na2Cr2O7 is: 2x + 2(-2) + 7(-2) = 0 Solving the equation gives the oxidation number of chromium (x) as +6.

What is the oxidation number for NaCr2O7?

In Na2Cr2O7, the oxidation number for Na is +1, for Cr is +6, and for O is -2. The overall charge of the compound is 0.

What is Na2Cr2O7-colour?

Sodium dichromate (Na2Cr2O7) is a bright orange-red crystalline solid.

What is the formula of the compound sodium dicromate?

The formula of the compound sodium dichromate is Na2Cr2O7.

Related questions

What is the change in oxidation number of chromium when Na2Cr2O7 becomes Crl3?

The oxidation number of chromium changes from +6 in Na2Cr2O7 to +3 in CrCl3. This represents a reduction in oxidation number by three units.

Can you show formula to find oxidation number of chromium in Na2Cr2O7?

The formula to find the oxidation number of chromium in Na2Cr2O7 is: 2x + 2(-2) + 7(-2) = 0 Solving the equation gives the oxidation number of chromium (x) as +6.

What is the formula for the compound sodium dichromate?

Sodium dichromate has the formula Na2Cr2O7.

What is the oxidation number for NaCr2O7?

In Na2Cr2O7, the oxidation number for Na is +1, for Cr is +6, and for O is -2. The overall charge of the compound is 0.

What is Na2Cr2O7-colour?

Sodium dichromate (Na2Cr2O7) is a bright orange-red crystalline solid.

What is the formula of the compound sodium dicromate?

The formula of the compound sodium dichromate is Na2Cr2O7.

What are zincs oxidation states?

0, 1 and 2 oxidation states

What is the formulae of sodium dichromate?

Na2Cr2O7

What is the oxidation nu?

Oxidation number is oxidation states of an element. It can be positive or negative.

What are the Oxidation States of manganese?

The common oxidation states of manganese are +2, +3, +4, +6, and +7. The most stable oxidation states are +2 and +4.

What colors are exhibited by chromium in its common oxidation states?

Green in its II and III oxidation states and orange in its VI oxidation state.

What is the formula name for Sodium Dichromate?

Na2Cr2O7

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