The father of modern chemistry is – (1) Priestley (2) Lavoisier (3) Dalton (4) Mendeleeff

The father of modern chemistry is – (1) Priestley (2) Lavoisier (3) Dalton (4) Mendeleeff
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(2) Lavoisier Explanation: Antoine Lavoisier was a French nobleman and chemist central to the 18thcentury chemical revolution and a large influence on both the history of chemistry and the history of biology.
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Who is regarded as father of modern chemistry? (1) Ruterford (2) Einstein (3) Lavoisier (4) C.V. Raman

Description : Who is regarded as father of modern chemistry? (1) Ruterford (2) Einstein (3) Lavoisier (4) C.V. Raman

Last Answer : (3) Lavoisier Explanation: Antoine Lavoisier is considered the father of modern chemistry. He was a French nobleman who recognized and named oxygen and isolated the major components of air.

The law of multiple proportions was proposed by [IIT 1992] (A) Lavoisier (B) Dalton (C) Proust (D) Gay-Lussac

Description : The law of multiple proportions was proposed by [IIT 1992] (A) Lavoisier (B) Dalton (C) Proust (D) Gay-Lussac

Last Answer : (B) Dalton

Which of the following scientists first stated the law of conservation of mass? Was it: w) Lavoisier x) Dalton y) Proust z) Boyle

Description : Which of the following scientists first stated the law of conservation of mass? Was it: w) Lavoisier x) Dalton y) Proust z) Boyle

Last Answer : ANSWER: W -- LAVOISIER

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.

Priestley called the gas he prepared "perfect air", b it was later named "oxygen" by whom?

Description : Priestley called the gas he prepared "perfect air", b it was later named "oxygen" by whom?

Last Answer : ANSWER: LAVOISIER

The modern atomic theory was conceived by : w) Victor Grignard x) Daniel Rutherford y) Svante Arrhenius z) John Dalton

Description : The modern atomic theory was conceived by : w) Victor Grignard x) Daniel Rutherford y) Svante Arrhenius z) John Dalton

Last Answer : ANSWER: Z -- JOHN DALTON

Father of Biochemistry is — a. Antoine lavoisier b. Carl Neuberg c. J.E. Summer d. Berzelius

Description : Father of Biochemistry is — a. Antoine lavoisier b. Carl Neuberg c. J.E. Summer d. Berzelius

Last Answer : a. Antoine lavoisier

Who is the father of modern chemistry ?

Description : Who is the father of modern chemistry ?

Last Answer : Anthony Lavoisier, the father of modern chemistry.

Who is considered the father of modern Chemistry?

Description : Who is considered the father of modern Chemistry?  

Last Answer : ANSWER: LAVOISIER

How did priestley discover oxygen?

Description : How did priestley discover oxygen?

Last Answer : Need answer

Who is called the father of modern chemistry ?

Description : Who is called the father of modern chemistry ?

Last Answer : Lavoisier is said to be the father of modern chemistry.

Who is the father of modern chemistry ?

Last Answer : The father of modern chemistry: Anthony Laurent Lavoisier.

Most liquids that conduct electricity are solutions of acids, bases and ______. Salts Who is known as the father of modern chemistry?

Description : Most liquids that conduct electricity are solutions of acids, bases and ______. Salts Who is known as the father of modern chemistry?

Last Answer : Antoine Lavoisier

Lavoisier did not share any basic substances ?

Description : Lavoisier did not share any basic substances ?

Last Answer : Lavoisier did not share copper.

Who among the following discovered electron? (1) J.J Thomson (2) Max Born (3) Antoine Lavoisier (4) Mendeleef

Description : Who among the following discovered electron? (1) J.J Thomson (2) Max Born (3) Antoine Lavoisier (4) Mendeleef

Last Answer : (1) J.J Thomson Explanation: Electron was discovered by J. J. Thomson in 1897 when he was studying the properties of cathode ray.

Name the person who developed a table of elements which revealed regularities in elemental properties in 1869? w) Theodore Richards x) Antoine Lavoisier y) Dmitri Mendeleev z) Svante Arrhenius

Description : Name the person who developed a table of elements which revealed regularities in elemental properties in 1869? w) Theodore Richards x) Antoine Lavoisier y) Dmitri Mendeleev z) Svante Arrhenius

Last Answer : ANSWER: Y -- DMITRI MENDELEEV

What is the number of elements in a periodic table made by Lavoisier ?

Description : What is the number of elements in a periodic table made by Lavoisier ?

Last Answer : Elements 33 in the periodic table created by Lavoisier .

“Plum Pudding Model” for an atom was proposed by (a) Antoine Lavoisier (b) Robert Boyle (c) Ernest Rutherford (d) J. J. Thomson

Description : “Plum Pudding Model” for an atom was proposed by (a) Antoine Lavoisier (b) Robert Boyle (c) Ernest Rutherford (d) J. J. Thomson

Last Answer : Ans:(d)

Who created periodic table? A. Faraday B. Lavoisier C. Arrhenius D. Mendeleev (Answer)

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Description : "If different processes are used to bring about the same chemical reaction, the enthalpy change is same for all of them". This is __________ law. (A) Hess's (B) Kirchoff's (C) Lavoisier and Laplace (D) None of these

Last Answer : (A) Hess's

What is the basis of modern chemistry ?

Description : What is the basis of modern chemistry ?

Last Answer : Dalton's atomism 6

Who is credited, in the history of modern chemistry, with discovering X-rays?

Description : Who is credited, in the history of modern chemistry, with discovering X-rays?

Last Answer : ANSWER: WILLIAM ROENTGEN

Who is accredited in the history of modern chemistry of proving that neutrons existed?

Description : Who is accredited in the history of modern chemistry of proving that neutrons existed?

Last Answer : ANSWER: JAMES CHADWICK

Atomic themy of matter was given by – (1) Avogadro (2) Dalton (3) Newton (4) Pascal

Description : Atomic themy of matter was given by – (1) Avogadro (2) Dalton (3) Newton (4) Pascal

Last Answer : (2) Dalton Explanation: Democritus first suggested the existence of the atom, but John Dalton (1766- 1844) is credited with the Atomic Theory of Matter. According to Dalton, all matter is made of ... and properties; and compounds are formed by a combination of two or more different kinds of atoms.

Who proposed first atomic theory? (1) E.Rutherford (2) De Broglie (3) John Dalton (4) D.I.Mendeleef

Description : Who proposed first atomic theory? (1) E.Rutherford (2) De Broglie (3) John Dalton (4) D.I.Mendeleef

Last Answer : (3) John Dalton Explanation: Democritus first suggested the existence of the atom but it took almost two millennia before the atom was placed on a solid foothold as a fundamental chemical object by John Dalton (1766-1844).

Who proposed first atomic theory? (1) E. Rutherford (2) De Broglie (3) John Dalton (4) D. I. Mendeleev

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Description : The man credited with the law relating the temperature and volume of a gas is: w) Thomson x) Boyle y) Charles z) Dalton

Last Answer : ANSWER: Y -- CHARLES

"Under the same conditions of temperature and pressure, the volumes of reacting gases and of their gaseous products are expressed in ratios of small whole numbers." This law is attributed to: w) Dalton x) Gay-Lussac y) Ramsay z) Avogadro

Description : "Under the same conditions of temperature and pressure, the volumes of reacting gases and of their gaseous products are expressed in ratios of small whole numbers." This law is attributed to: w) Dalton x) Gay-Lussac y) Ramsay z) Avogadro

Last Answer : ANSWER: X -- GAY-LUSSAC

Which of the following scientists was awarded the Nobel Prize in 1911 for the discovery of the radioactive elements, radium and polonium? w) John Dalton x) Dmitri Mendeleev y) Emil Fischer z) Marie Curie

Description : Which of the following scientists was awarded the Nobel Prize in 1911 for the discovery of the radioactive elements, radium and polonium? w) John Dalton x) Dmitri Mendeleev y) Emil Fischer z) Marie Curie

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‘Atomic theory’ of matter was given by (1) Avogadro (2) Dalton (3) Newton (4) Pascal

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What was the contribution of alchemy to modern chemistry?

Description : What was the contribution of alchemy to modern chemistry?

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What According to modern chemistry what causes chemical reactions?

Description : What According to modern chemistry what causes chemical reactions?

Last Answer : A chemical reaction is caused by two compounds colliding. Thishappen with certain amount of force.

What do you think of the name Dalton Alexander for a boy?

Description : What do you think of the name Dalton Alexander for a boy?

Last Answer : Dalton Alexander is definitely better than Edward Duke imho. I actually quite like Dalton Alexander. I think it fits your requirements.

What comes to mind when you hear the boy name Dalton?

Description : What comes to mind when you hear the boy name Dalton?

Last Answer : I’ve never heard the name before. It makes me think of engine oil. Like “All-new Dalton™ Ultra! For preventing engine wear, trust Dalton™.”.

Who is John Dalton ?

Last Answer : He is an English chemist , schoolteacher , meteorologist and physicist.

In what year was John Dalton born ?

Last Answer : Born on September 6 , 18.

In what year did John Dalton die ?

Last Answer : Died July 26 , 1844.

John Dalton was a citizen of which country ?

Last Answer : John Dalton was a citizen of England.

How many years did John Dalton live ?

Last Answer : John Dalton lived to be 77 years old.

What did John Dalton atomic theory teach?

Description : What did John Dalton atomic theory teach?

Last Answer : The five main points of John Dalton's atomic theory are asfollowed: · Elements are made of tiny particles called atoms. · Allatoms of a given element are identical. · The atoms of a ... , nor destroyed in the chemical process. A chemicalreaction simply changes the way atoms are grouped together.

What idea did Dalton revive?

Description : What idea did Dalton revive?

Last Answer : Feel Free to Answer

What time period were Dalton theories made?

Description : What time period were Dalton theories made?

Last Answer : Feel Free to Answer

Why is Dalton credited with proposing the first atomic theory if Democritus was talking about atoms almost 2200 years earlier?

Description : Why is Dalton credited with proposing the first atomic theory if Democritus was talking about atoms almost 2200 years earlier?

Last Answer : What is the answer ?

I want to know what the property taxes are in and around my area, dalton road cato N.Y.?

Description : I want to know what the property taxes are in and around my area, dalton road cato N.Y.?

Last Answer : The property tax amount is determined by the assessed valuation so it will fluctate greatly depending on the individual property.

I am trying to locate a friend who was bonded out by a bondsman in Dalton(a vet) who trusted him without a co signer because he was a DAV. we know he had to go to court but we have not seen or heard from him, in apprx. a month. I need to find the bondsman?

Description : I am trying to locate a friend who was bonded out by a bondsman in Dalton(a vet) who trusted him without a co signer because he was a DAV. we know he had to go to court but we have not seen or heard from him, in apprx. a month. I need to find the bondsman?

Last Answer : You should be able to contact the jail in which he was bonded from and get the name of the person or company that bonded him out

What team does Andy Dalton play for?

Description : What team does Andy Dalton play for?

Last Answer : Andy Dalton plays for the Cincinnati Bengals.

Did Andy Dalton go to college?

Description : Did Andy Dalton go to college?

Last Answer : Tcu

Who among the following has suggested tax on expenditure? (1) Dalton (2) Kaldor (3) Musgrave (4) Gautam Mathur

Description : Who among the following has suggested tax on expenditure? (1) Dalton (2) Kaldor (3) Musgrave (4) Gautam Mathur

Last Answer : (2) Kaldor Explanation: Nicholas Kaldor's seminal' work, titled 'An Expenditure Tax,' was brought out in 1955. Kaldor asked to levy a tax on a person's expenditure (consumption), instead of ... of accruals of wealth resolve themselves. This was his major argument in favour of an expenditure tax.

The 'Canons of Taxation' were propounded by - (1) Edwin Canon (2) Adam Smith (3) J.M. Keynes (4) Dalton

Description : The 'Canons of Taxation' were propounded by - (1) Edwin Canon (2) Adam Smith (3) J.M. Keynes (4) Dalton

Last Answer : (2) Adam Smith Explanation: Canons of Taxation were first originally laid down by economist Adam Smith in his famous book 'The Wealth of Nations". In this book, Adam smith only gave four canons of taxation: ... equity: (ii) canon of certainty: (iii) canon of convenience; and (iv) canon of economy.

The scientist who first discovered that the Earth revolves round the Sun was - (1) Newton (2) Dalton (3) Copernicus (4) Einsteirn

Description : The scientist who first discovered that the Earth revolves round the Sun was - (1) Newton (2) Dalton (3) Copernicus (4) Einsteirn

Last Answer : (3) Copernicus Explanation: Nicolaus Copernicus was a Polish astronomer who put forth the theory that the Sun is at rest near the center of the Universe, and that the Earth, spinning on its axis once daily, revolves annually around the Sun.