Structure of Atom was discovered by?

Last Answer : (3) Otto Hahn Explanation: Otto Hahn, (8 March, 1879 - 28 July, 1968) was a German chemist and Nobel laureate, a pioneer in the fields of radioactivity and radiochemistry. He is ... Otto Hahn received many governmental honours and academic awards from all over the world for his scientific work.

Who discovered the atom bomb? (1) Madam Curie (2) Pierre Curie (3) Otto Hahn (4) Albert Einstein

Description : Who discovered the atom bomb? (1) Madam Curie (2) Pierre Curie (3) Otto Hahn (4) Albert Einstein

Last Answer : Otto Hahn

Class 9th CBSE Chemistry CBQ'S (Case Base Study) Structure of an Atom -Science

Description : Class 9th CBSE Chemistry CBQ'S (Case Base Study) Structure of an Atom -Science

Last Answer : The electronic configuration of an element Z is 2, 8, 8. (a) What is the atomic number of the element ? (b) State whether element Z is a metal or a non-metal. (c) What type of ion (if any) will be formed by an atom of ... -------------------------------------- More questions to be added shortly...

Can measurements of atomic structure made frequently enough eternally prevent decay of a radioactive atom?

Description : Can measurements of atomic structure made frequently enough eternally prevent decay of a radioactive atom?

Last Answer : answer:I am having a hard time imagining setting up the experiment so that the measurement happens often enough to produce the eternal isotope. It seems to me that the device doing the measurement ... from each other is fantastic. Observing one has an instantaneous affect on the other. Simply weird.

Draw the atomic structure of (i) an atom with same number of sub-atomic particles, (ii) an atom with same number of electrons in L and M shell. -Chemistry 9th

Description : Draw the atomic structure of (i) an atom with same number of sub-atomic particles, (ii) an atom with same number of electrons in L and M shell. -Chemistry 9th

Last Answer : (i) Oxygen Number of electrons = 8 Number of protons= 8 Number of neutron= 8 (ii) Argon Atomic number =18=2,8,8 No of electrons in L shell = 8 No of electrons in M shell = 8

What was the basis of classification of elements before the knowledge of electronic structure of atom?

Description : What was the basis of classification of elements before the knowledge of electronic structure of atom?

Last Answer : What was the basis of classification of elements before the knowledge of electronic structure of atom?

How many dots should be drawn in the Lewis dot structure for a fluorine atom?

Description : How many dots should be drawn in the Lewis dot structure for a fluorine atom?

Last Answer : For fluorine: 8 dots.

What does the Roman numeral above the group tell us about the structure of the atom?

Description : What does the Roman numeral above the group tell us about the structure of the atom?

Last Answer : If you are referring to GROUP NUMBER when you say "Roman numeralabove the group", it tells you the number of valence electrons, orthe number of outermost electrons, with transition metals being ... the number of valenceelectrons is the group number minus 10 (minus 10 for the 10transition groups).

In molecule of calcium sulfide calcium has two valence electron bonds and a sulfur atom has six valence electrons. How many lone pairs of electrons are present in the Lewis structure of calcium?

Description : In molecule of calcium sulfide calcium has two valence electron bonds and a sulfur atom has six valence electrons. How many lone pairs of electrons are present in the Lewis structure of calcium?

Last Answer : What is the answer ?

Suppose Rutherford had not seen any alpha particles deflected back from the gold foil. How would this most likely have affected scientific understanding of the structure of an atom?

Description : Suppose Rutherford had not seen any alpha particles deflected back from the gold foil. How would this most likely have affected scientific understanding of the structure of an atom?

Last Answer : It would have taken scientists longer to discover protons. A+

The number of octahedral void(s) per atom present in a cubic close-packed structure is (1) 4 (2) 1 (3) 3 (4) 2

Description : The number of octahedral void(s) per atom present in a cubic close-packed structure is (1) 4 (2) 1 (3) 3 (4) 2

Last Answer : 1

How many neighboring atoms are in contact with eac atom in a monatomic body-centered cubic structure. w) 4 x) 6 y) 8 z) 12

Description : How many neighboring atoms are in contact with eac atom in a monatomic body-centered cubic structure. w) 4 x) 6 y) 8 z) 12

Last Answer : ANSWER: Y -- 8

Structure of Benzene was discovered by:?

Description : Structure of Benzene was discovered by:?

Last Answer : August Kekule

In what year was the molecular structure of DNA discovered ?

Description : In what year was the molecular structure of DNA discovered ?

Last Answer : DNA molecules in 1953

Who discovered the structure of the nucleus ?

Last Answer : Robert Brown discovers the structure of the nucleus

Which of the following events occurred first? (1) DNA structure of genes was discovered by James D Watson and Francis Crick (2) Yuri Gagarin became the first man in space (3) World's first human heart transplant was performed by Dr. Christian Barnard (4) World's first test tube baby Louise Brown was born in U.K.

Description : Which of the following events occurred first? (1) DNA structure of genes was discovered by James D Watson and Francis Crick (2) Yuri Gagarin became the first man in space (3) World's first human heart ... by Dr. Christian Barnard (4) World's first test tube baby Louise Brown was born in U.K.

Last Answer : (1) DNA structure of genes was discovered by James D Watson and Francis Crick Explanation: Discovery of DNA structure of genes: 25 April, 1953; Yuri Gagarin's feat of becoming the first man in space: ... human heart transplant: 3 December, 1967; and World's first test tube baby: 25 July, 1978.

A newly discovered microscopic structure is hypothesized to be a living organism. Which of the following lines of evidence would support the contention that this organism may be alive? A- .It contains DNA B- It is made of a single cell C- It utilizes energy D- All of these

Description : A newly discovered microscopic structure is hypothesized to be a living organism. Which of the following lines of evidence would support the contention that this organism may be alive? A- .It contains DNA B- It is made of a single cell C- It utilizes energy D- All of these

Last Answer : All of these

Which of the following events occurred first ? (1) DNA structure of genes was discovered by James D Watson and Francis Crick (2) Yuri Gagarin became the first man in space (3) World’s first human heart transplant was performed by Dr. Christian Barnard (4) World’s first test tube baby Louise Brown was born in U.K

Description : Which of the following events occurred first ? (1) DNA structure of genes was discovered by James D Watson and Francis Crick (2) Yuri Gagarin became the first man in space (3) World's first human heart ... by Dr. Christian Barnard (4) World's first test tube baby Louise Brown was born in U.K

Last Answer : DNA structure of genes was discovered by James D Watson and Francis Crick

nishant sawant · Answer 1 · 2021-12-12T18:25:07+0000

Answer :

Niels Bohr

answered Dec 12, 2021 by nishant sawant

Structure of Atom was discovered by?

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