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just one postulate is still accepted and is the third one.

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If all four postulates of Daltons atomic theory are correct what would change about the boxes on the periodic table and Why?

If all four postulates of Dalton's atomic theory were correct, the boxes on the periodic table would not change. Dalton's theory helped establish the concept of elements as composed of atoms, leading to the organization of elements on the periodic table based on their atomic number and properties. The periodic table would still be structured according to the number of protons in the nucleus of each element's atom.


The weight in daltons of one atom of an element is?

equal to the atomic mass of the element expressed in daltons. It is essentially the mass of one mole of the element in grams.


How many daltons does one molecule of water have?

One molecule of water has a total molecular weight of approximately 18 daltons. This weight is calculated by adding the atomic weights of two hydrogen atoms (each 1 dalton) and one oxygen atom (approximately 16 daltons).


Who Developed the 5 postulates of the atomic theory?

The 5 postulates of the atomic theory were developed by John Dalton in the early 19th century. Dalton's theory proposed that all matter is composed of small, indivisible particles called atoms, and that chemical reactions involve the rearrangement of these atoms.


What is the molecular weight of the compound in daltons and how does it convert to grams per mole (g/mol)?

The molecular weight of a compound is the sum of the atomic weights of all the atoms in the molecule. It is measured in daltons (Da) and is equivalent to grams per mole (g/mol). To convert from daltons to grams per mole, you can use the conversion factor 1 Da 1 g/mol.

Related Questions

Why scientists accepted daltons atomic theory but not the idea of an atom proposed by the Greek philosopher?

the Greek Philosophers did not test their theory.


Why was daltons model accepted?

Dalton's atomic theory or model was accepted despite errors. This is because his theory provided a logical explanation of concepts and led the way to new experimentations.


If all four postulates of Daltons atomic theory are correct what would change about the boxes on the periodic table and Why?

If all four postulates of Dalton's atomic theory were correct, the boxes on the periodic table would not change. Dalton's theory helped establish the concept of elements as composed of atoms, leading to the organization of elements on the periodic table based on their atomic number and properties. The periodic table would still be structured according to the number of protons in the nucleus of each element's atom.


How does Daltons atomic theory explain the law of definite proportions?

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The weight in daltons of one atom of an element is?

equal to the atomic mass of the element expressed in daltons. It is essentially the mass of one mole of the element in grams.


What is the approximate mass of a neon-11 atom?

The approximate mass is 11. Technically you could express this in units of daltons as 11 Da (Daltons previously called amu, atomic mass unit, or as 11 (the dimensionless, relative atomic mass which chemists simply call atomic weight) .


If the atomic mass of oxygen is 16 and the atomic mass of hydrogen is 1 how do the current atomic masses compare to daltons?

Atoms are made up of protons, neutrons, and electrons. The atomic mass listed on the periodic table is an average of all the isotopes of an element, which includes the mass of the protons and neutrons. Therefore, the atomic masses listed for oxygen (16) and hydrogen (1) are in daltons.


What is the atomic mass of neon'?

The approximate mass is 11. Technically you could express this in units of daltons as 11 Da (Daltons previously called amu, Atomic Mass unit, or as 11 (the dimensionless, relative atomic mass which chemists simply call atomic weight) .


Which tenet of Daltons atomic theory did Thomson disprove?

Atoms cannot be divided into smaller particles.


What main feature of daltons atomic model was abandoned after thomson's discoveries?

The idea that atoms are indivisible.


How did daltons atomic theory lead to the different model scientists have today?

Dalton's theory was irrelevant to the total compensation of of the Atomic Mass.


How many daltons does one molecule of water have?

One molecule of water has a total molecular weight of approximately 18 daltons. This weight is calculated by adding the atomic weights of two hydrogen atoms (each 1 dalton) and one oxygen atom (approximately 16 daltons).