Tags Oxidation Numbers

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Science>Chemistry

What is the atomis number of Cr?

Updated: 6/2/2024

Wiki User

∙ 8y ago

Best Answer

Chromium is a metal. Atomic number of it is 24.

Wiki User

∙ 8y ago

This answer is:

More answers

AnswerBot

∙ 5mo ago

The atomic number of Cr, which stands for chromium, is 24.

This answer is:

Wiki User

∙ 9y ago

Cr is a 'd-block' element. It has the electron configuration of [Ar] 4s1 3p5. Therefore a Cr atom has 24 electrons, hence its atomic number is 24.

This answer is:

Add your answer:

Earn +20 pts

Q: What is the atomis number of Cr?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Chemistry

Which answer is the oxidation number for Cr in Cr2Omc019-1jpg?

The oxidation number for Cr in Cr2O7^2- is +6.

What is the change in the oxidation number of Cr?

The change in oxidation number of Cr depends on the specific reaction or compound involved. For example, in the reaction from Cr(III) to Cr(VI), the oxidation number of Cr changes from +3 to +6, indicating an increase in oxidation state.

What is the oxidation number of Cr2O3?

+3 for Cr and -2 for O

What is the oxidation number of Cr in CaCrO4?

+2 for Ca, +6 for Cr, -2 for each O

What is the oxidation number of Cr in CrBr?

The oxidation number of Cr in CrBr is +3. Since Br has an oxidation number of -1 and there is only one Br atom in the compound, the oxidation number of Cr must be +3 to balance the charges to zero.

Related questions

What atomis number is hydrogen?

Hydrogen has the atomic number of 1.

Which element has an atomis number of 13?

Aluminum (Al)

What was lithiums atomis number?

Li is atom number three, not only 'was' but it still is and ever will be.

What was President Trumans main argument for using the Atomis bomb against the Japanese?

Atomic not Atomis!

Which answer is the oxidation number for Cr in Cr2Omc019-1jpg?

The oxidation number for Cr in Cr2O7^2- is +6.

What is the change in the oxidation number of Cr?

The change in oxidation number of Cr depends on the specific reaction or compound involved. For example, in the reaction from Cr(III) to Cr(VI), the oxidation number of Cr changes from +3 to +6, indicating an increase in oxidation state.

What is the atomis weight of silver?

the answer is 107.87

Where in the periodic table can you find the number of protons in an atom?

The atomic number tells you the number of protons the atom of an element has. The atomis is the smaller of the two numbers next to symbol of the element.

The eternal motion of atoms is called what?

Atomis

What is the oxidation number of Cr2O3?

+3 for Cr and -2 for O

What is the oxidation number of Cr in CaCrO4?

+2 for Ca, +6 for Cr, -2 for each O

Suppose you have 20.8 g of Cr What number of moles of Cr is present?

.400 moles

Trending Questions

What type of colors are next to each other in a color wheel? Is cheese acidic or neutral? What substance in urine is a cleaning agent? What was the name of the experiment? Combining a base and an acid form? Why does fluorocarbon hurt the earth? How many atoms are in 3 moles of phosphorus? Is aluminum foil a compound an element or mixture? Which poisonous gas also helps to reduce some of the zinc oxide inside the furnace? The alkane of eight carbons is? Is AgBr soluble? What is sir Alexander Fleming's favorite color? Why does the type of bonding between oxygen and silicon harmful to the environment? Is supporting combustion a chemical property? What two colors go together to make red? Is growing a flower a chemical or physical change? What do peanuts contain that makes them flammable? Why is salt corrosive? How much energy is required to raise the temperature of 0.2 kg of aluminum from 15C to 18C? How did the rate of loss of the limestone change from the beginning of the experiment to the end?

Still have questions?

imp

Previously Viewed

What is the atomis number of Cr?

Unanswered Questions

How many sides do 4 pentagons and 5 decagons have in all? which country do you think have highest number of stray dogs in the world? What ingredients are typically used in Mixture Namkeen? Is Mixture Namkeen spicy, and are there different flavor options? What are the popular ways to enjoy Mixture Namkeen? What are the most common mistakes people make when hiring cleaners for their homes or offices? What health issues are common in Himalayan kittens in Bangalore? Do you use OEM (Original Equipment Manufacturer) glass for replacements?

Resources

Top Categories

Product

Company

Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.