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Periodic Table Questions and Answers (Q&A)

Alex, Football Player
Answered: May 22, 2018

What are the compounds in the perodic table?

1 Answer

Dragonxdsky, Football Player
Answered: Oct 26, 2018

The answer should be Atomic Mass

1 Answer

Susmritip, Football Player
Answered: Sep 20, 2019

92% Copper (Cu), 6% Aluminium (Al) and 2% Nickel (Ni)

1 Answer

B. Rickets, Football Player
Answered: Dec 14, 2018
The answer is B. The atomic mass of the element in period 2, group 13 of the periodic table of elements is 10.81. This group of chemical elements on the periodic table is called boron. In this...Read More

1 Answer

John Adney, Football Player
Answered: Oct 25, 2017

False. It is in the 14th group instead of the 4th.

1 Answer

C. Perez, Writer
Answered: Jun 13, 2019
The correct answer to this question is the atomic Orbital radius. Also known as Bohr radius, the atomic orbital radius is a constant, which is physical. It is unit of length, and a0 and Bohr are...Read More

1 Answer

John Adney, Writer
Answered: Sep 30, 2017
Thereare 7 periods consistedon the periodic table in the...Read More

1 Answer

John Adney, Writer
Answered: Jul 12, 2017

Cobalt is a transitional element or metal which has coloured ions and has many oxidation numbers

1 Answer

John Adney, Writer
Answered: Mar 22, 2017
Noooooooooo way it's the right side john ur clever?)??????

1 Answer

John Adney, Writer
Answered: Oct 26, 2017

The most reactive family of metals is the alkaline metals

1 Answer

There are many elements on the periodic table. All of these elements are different in various capacities. Krypton is an element on the periodic table that many people who are not knowledgeable...Read More

1 Answer

A. Cook, English Professor
Answered: Jun 20, 2019
The correct answer to this question is B. The electrons are farther from the nucleus, making it easier to remove. Ionization is energy used to take an electron from an atom. The atom the electron...Read More

1 Answer

John Adney, English Professor
Answered: Nov 29, 2016
It doesn't fit anywhere else because the properties are actually different from every other group.

1 Answer

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