Modern periodic laws were put forward by?

Modern periodic laws were put forward
by?
by

1 Answer

Answer :

Moseley
by

Related questions

Periodic laws were put forward by?

Description : Periodic laws were put forward by?

Last Answer : Mendeleev

Laws of heredity was put forward by – (1) Mendel (2) Mendeleev (3) Pavlov (4) Koch

Description : Laws of heredity was put forward by – (1) Mendel (2) Mendeleev (3) Pavlov (4) Koch

Last Answer : (1) Mendel Explanation: The laws of heredity were discovered by Gregor Mendel in about 1856- 1863. Mendel conducted experiments in plant hybridization, collecting the results of crossfertilizing hundreds of ... First Law, and the law of independent assortment, also known as Mendel's Second Law.

Laws of heredity was put forward by (1) Mendel (2) Mendeleev (3) Pavlov (4) Koch

Description : Laws of heredity was put forward by (1) Mendel (2) Mendeleev (3) Pavlov (4) Koch

Last Answer : Mendel

Surging basically implies A. Unsteady, periodic and reversed flow B. Forward motion of air at a speed above sonic velocity C. The surging action due to the blast of air produced in a compressor D. Forward movement of aircraft

Description : Surging basically implies A. Unsteady, periodic and reversed flow B. Forward motion of air at a speed above sonic velocity C. The surging action due to the blast of air produced in a compressor D. Forward movement of aircraft

Last Answer : ANSWER : A

What does the "Judicial Review" function of the Supreme Court mean? (1) Review its own judgement (2) Review the functioning of judiciary in the country (3) Examine the constitutional validity of the laws (4) Undertake periodic review of the Constitution

Description : What does the "Judicial Review" function of the Supreme Court mean? (1) Review its own judgement (2) Review the functioning of judiciary in the country (3) Examine the constitutional validity of the laws (4) Undertake periodic review of the Constitution

Last Answer : (3) Examine the constitutional validity of the laws Explanation: The Supreme Court has been given the power to decide whether a law passed by the Parliament or the State legislatures and the executive ... such a law or executive decision is found unconstitutional, then it can declare it as invalid.

Where are the smallest atoms seen at the modern periodic table?

Description : Where are the smallest atoms seen at the modern periodic table?

Last Answer : Right hand top

Modern periodic table was developed by?

Description : Modern periodic table was developed by?

Last Answer : Henry Moseley

Modern periodic table was discovered by?

Description : Modern periodic table was discovered by?

Last Answer : Henry Moseley

Modern periodic table contains?

Description : Modern periodic table contains?

Last Answer : 7 horizontal rows and 18 vertical columns

The modern periodic table is based on?

Description : The modern periodic table is based on?

Last Answer : atomic number

In the modern periodic table, the elements are arranged in the ascending order of their

Description : In the modern periodic table, the elements are arranged in the ascending order of their

Last Answer : atomic number.

The modern periodic table was adopted by IUPAC in

Description : The modern periodic table was adopted by IUPAC in

Last Answer : 1984.

How does the electronic configuration of an atom relate to its position in the modern periodic table?

Description : How does the electronic configuration of an atom relate to its position in the modern periodic table?

Last Answer : The group number of elements having up to two valence electrons is equal to the number of valence electrons. For example: Group 1 elements have 1 valence electron. Group 2 elements have 2 valence electrons. Group 13 elements have 3 valence electrons.

List the short period, long period and incomplete periods in the modern periodic table

Description : List the short period, long period and incomplete periods in the modern periodic table

Last Answer : Periodnumber 1st 2 nd Description Veryshort 8 elements (Li to Ne) Long 18 elements (K to Kr) Very long 32 elements (Cs to Rn) Short 5 Long 4 th 6 th 7th 2 (H & He) Short ... of elements incomplete 8 elements ( Na to Ar) 18 elements (Rb to Xe) Rest of the elements (Fr onwards)

Compare the arrangement of elements in Mendeleev’s and Modern periodic table.

Description : Compare the arrangement of elements in Mendeleev’s and Modern periodic table.

Last Answer : Mendeleev’s periodic table Modern periodic table 1. Elements are arranged in the order of increasing atomic masses. 1. Elements are arranged in the order of increasing atomic numbers.

How many periods and groups are there in the modern periodic table?

Description : How many periods and groups are there in the modern periodic table?

Last Answer : In the modern periodic table there are 7 periods and 18 groups.

What are periods and groups in the modern periodic table?

Description : What are periods and groups in the modern periodic table?

Last Answer : The horizontal rows in the periodic table are called periods. The vertical columns in the periodic table are called groups.

Mention the characteristics of modern periodic table.

Description : Mention the characteristics of modern periodic table.

Last Answer : When elements are arranged according to increasing atomic numbers, elements having similar properties are kept in the same group. There is a inter relation between electronic configuration and ... elements are arranged in 7 horizontal rows called periods and 18 vertical columns called groups

State Modern periodic law.

Description : State Modern periodic law.

Last Answer : Modern periodic law states that “The properties of elements are a periodic function of their atomic number”.

How many rows and columns are in the modern Periodic Table? A. 18 columns and 7 rows (Answer) B. 12 columns and 9 rows C. 7 columns and 18 rows D. 25 columns and 15 rows

Description : How many rows and columns are in the modern Periodic Table? A. 18 columns and 7 rows (Answer) B. 12 columns and 9 rows C. 7 columns and 18 rows D. 25 columns and 15 rows

Last Answer : A. 18 columns and 7 rows (Answer)

MODERN PERIODIC TABLE

Description : MODERN PERIODIC TABLE

Last Answer :  The chemical and physical properties of elements are a periodic function of their atomic numbers.  The periodic table based on modern periodic law is called as Modern Periodic ... table disappears.  Elements are classified according to their electronic configuration. Into different blocks.

Which is the basis of modern periodic table? -Do You Know?

Description : Which is the basis of modern periodic table? -Do You Know?

Last Answer : answer:

What is the main basis of modern periodic table ?

Description : What is the main basis of modern periodic table ?

Last Answer : The true basis of the modern periodic table is the electron configuration.

How many elements did Mendeleev introduce the modern periodic table ?

Description : How many elements did Mendeleev introduce the modern periodic table ?

Last Answer : Mendeleev introduced the modern periodic table with 67 elements.

Who is the father of modern periodic table ?

Description : Who is the father of modern periodic table ?

Last Answer : Mendeleev, the father of the modern periodic table.

State modern periodic law.

Description : State modern periodic law.

Last Answer : State modern periodic law.

Hydrogen occupies a unique position in Modern Periodic Table". Justify the statement.

Description : Hydrogen occupies a unique position in Modern Periodic Table". Justify the statement.

Last Answer : Hydrogen occupies a unique position in Modern Periodic Table". Justify the statement.

How many horizontal rows and vertical columns are present in the modern periodic table?

Description : How many horizontal rows and vertical columns are present in the modern periodic table?

Last Answer : How many horizontal rows and vertical columns are present in the modern periodic table?

In modern periodic table, the period number indicates the :

Description : In modern periodic table, the period number indicates the :

Last Answer : In modern periodic table, the period number indicates the : a. atomic number b. atomic ... . principal quantum number d. azimuthal quantum number

In which group of elements of the modern periodic table are halogen placed ?

Description : In which group of elements of the modern periodic table are halogen placed ?

Last Answer : In which group of elements of the modern periodic table are halogen placed? a. 17 b. 6 c. 4 d. 2

What is modern periodic law?

Description : What is modern periodic law?

Last Answer : The modern periodic law states that, The properties of the elements are the periodic function of there atomic number not atomic weights.

What is modern periodic law?

Description : What is modern periodic law?

Last Answer : The modern periodic law states that, The properties of the elements are the periodic function of there atomic number not atomic weights.

Who invented the modern Periodic table? (1) Faraday (2) Mendeleev (3) Newton (4) Bohr

Description : Who invented the modern Periodic table? (1) Faraday (2) Mendeleev (3) Newton (4) Bohr

Last Answer : (2) Mendeleev Explanation: Dmitri Mendeleev was a Russian chemist who developed the periodic classification of the elements in 1869 A.D.

Modern periodic law had been given by (1) Moseley (2) Mendeleev (3) Lother-Mayer (4) Lavoisier

Description : Modern periodic law had been given by (1) Moseley (2) Mendeleev (3) Lother-Mayer (4) Lavoisier

Last Answer : (1) Moseley Explanation: In 1913, H.G.J Moseley in England proved that the more fundamental properties of an element are its atomic number. Therefore he suggested that the basis of classification of elements should be atomic number.

Iron which resembles Cobalt and Nickel in properties has been placed far away from these elements. This was one of the limitations of : (1) Modern periodic table (2) Newland's law of octaves (3) Dobereiner's triads (4) Mendeleev's periodic table

Description : Iron which resembles Cobalt and Nickel in properties has been placed far away from these elements. This was one of the limitations of : (1) Modern periodic table (2) Newland's law of octaves (3) Dobereiner's triads (4) Mendeleev's periodic table

Last Answer : (2) Newland's law of octaves Explanation: Among the major limitations of Newlands Law of Octaves, some similar elements have been separated from one another while some dissimilar elements have been placed in the same column.

Which is the basis of modern periodic table?

Description : Which is the basis of modern periodic table?

Last Answer : Atomic number

What is the base of modern periodic law?

Description : What is the base of modern periodic law?

Last Answer : Ans-Atomic number

State modern periodic law. Name the scientist who states this law.

Description : State modern periodic law. Name the scientist who states this law.

Last Answer : Ans: The chemical and physical properties of the elements are periodic functions of their atomic numbers.Mosley state this law.

Name the scientist who proposed modern periodic law.

Description : Name the scientist who proposed modern periodic law.

Last Answer : Ans: Henry Moseley

Explain the Modern Periodic Law , also define salient features of modern periodic table

Description : Explain the Modern Periodic Law , also define salient features of modern periodic table

Last Answer : Ans : Modern Periodic Law : Based on the concept of atomic number Bohr , Werner & Bury proposed the modern periodic law as ; The physical & chemical properties of all elements are ... periods. The physical & chemical properties of elements change from metallic to non metallic along a period.

How have Jewish ideas helped shape modern laws?

Description : How have Jewish ideas helped shape modern laws?

Last Answer : Ancient Jewish concepts that influenced Western society are: A weekly day of rest. Individual rights. Worker rights. Humane treatment of animals. Free public education. The necessity of just ... courts. Sexual morality. Differentiation between murder and killing. See also the attached Related Link.

Teachers are regarded as the builders of the nation. They are performing an onerous task. Their salary is commensurate with the service they renders. Promotion and salary increment of teacher should be on the basis of periodic evaluation of their merit efficiency. The proposition is (a) Cannot be implemented by the educational institutions. (b) Justified (c) Sound proposition but should be put into effect gradually (d) None of the above

Description : Teachers are regarded as the builders of the nation. They are performing an onerous task. Their salary is commensurate with the service they renders. Promotion and salary increment of teacher should be on the ... (c) Sound proposition but should be put into effect gradually (d) None of the above

Last Answer : (c) Sound proposition but should be put into effect gradually

Quantum Theory was put forward by?

Description : Quantum Theory was put forward by?

Last Answer : Max Planck

Who put forward a principle relating to the equilibrium system?

Description : Who put forward a principle relating to the equilibrium system?

Last Answer : Le Chatellier

Who put forward the principle of uncer- tainty?

Description : Who put forward the principle of uncer- tainty?

Last Answer : Werner Heisenberg

The concept dual nature of Matter was put forward by?

Description : The concept dual nature of Matter was put forward by?

Last Answer : Louis de-Broglie

Describe different idea put forward for Sustainable development. -Geography

Description : Describe different idea put forward for Sustainable development. -Geography

Last Answer : Sustainable development is a development that meets the needs of the present without compromising the ability of future generations to meet their own needs. The different ideas of sustainable ... non-biodegradable materials to reduce waste and filter it before releasing it into the environment.

What idea did W E b. Du Bois put forward as a way for African Americans to improve their condition?

Description : What idea did W E b. Du Bois put forward as a way for African Americans to improve their condition?

Last Answer : They should be led by the "Talented Tenth."

How will Chinese influence in the region alter the course of development for sub-Saharan Africa and nbspDiscuss the contrasting development models put forward by the US and Europe with that of China.?

Description : How will Chinese influence in the region alter the course of development for sub-Saharan Africa and nbspDiscuss the contrasting development models put forward by the US and Europe with that of China.?

Last Answer : Need answer

How did supporters of the constitution respond to arguments such as that put forward by DeWitt?

Description : How did supporters of the constitution respond to arguments such as that put forward by DeWitt?

Last Answer : Need answer