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How hard is terbium?

Anonymous

∙ 11y ago

Updated: 5/28/2024

Terbium is actually pretty soft, but it resists impacts well. My teacher hit a small piece with a hammer and it didn't break, but it did spark.

A knife can scratch terbium easily. So can the coating on a neodymium magnet.

Wiki User

∙ 11y ago

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More answers

Terbium is a relatively soft metal, with a Mohs hardness of about 1.2 - 1.5. It can be easily cut with a knife and has a low hardness compared to many other metals.

AnswerBot

∙ 10mo ago

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Continue Learning about Chemistry

How many electrons do terbium have?

Terbium has 65 electrons.

What is the group number for Terbium?

Terbium has a group number of 3.

Is terbium synthetic or natural?

Terbium is a natural element found in the Earth's crust. It is a lanthanide metal that is primarily extracted from minerals containing rare earth elements.

How many protons and neutrons does terbium Tb have in its nucleus?

Electrically neutral terbium's atomic number is 65. Therefore, it has 65 protons and 65 electrons. Terbium's only stable isotope is 159Tb, and thus it has 159 - 65 = 94 neutrons. That brings the total amount of subatomic particles in a terbium atom to 65 + 65 + 94 = 224.

Does terbium have a odor?

Terbium is a metal and as such, it is unlikely to have a distinct odor. Metals typically do not have a strong odor unless they are in some kind of compound or complex form.

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Related Questions

How many electrons do terbium have?

Terbium has 65 electrons.

A slogan for terbium?

Green trichromatic

Does terbium burn?

Terbium is flammable and burns with a yellowish flame.

What is the atomic mass of terbium?

The atomic mass of terbium is 158.92

What is the element symbol for terbium?

The symbol for the element Terbium is Tb

What is the atomic weight of terbium?

The atomic weight of terbium is 158.93 amu.

What period is terbium in?

Terbium is in the period 6 and is a member of lanthanoids family.

What is the group number for Terbium?

Terbium has a group number of 3.

What does scandium and terbium means?

Scandium is element 21, and terbium is element 65.

What is more active berkelium or terbium?

Berkelium has the electronegativity 1,3 in the L. Pauling scale; terbium has an electronegativity of 1,1. Berkelium is more reactive than terbium.

Who discovered the element terbium?

The element terbium was discovered in 1843 by Carl Gustaf Mosander, a chemist living in Sweden. Terbium has the symbol Tb and its atomic number is 65.

What is the name of TbBr6?

The name of the compound TbBr6 is Terbium(III) bromide. In this compound, Terbium has a +3 oxidation state, indicated by the Roman numeral III in parentheses. Bromide is the anion, which is a bromine atom with a -1 charge. Therefore, the compound is named Terbium(III) bromide.

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