Describe the early Greeks' idea of the atom?

Q: Is the statement consistent with Dalton’s atomic theory as it was originally stated? Why? Sulfur and…

A: Concept introduction: Dalton's atomic theory was the first complete attempt to describe all matter…

Q: m atom c

A: Atom is the small particle of matter and made up of three fundamental particles which are known as…

Q: Is the statement consistent with Dalton’s atomic theory as it was originally stated? Why? All cobalt…

A: Dalton’s atomic theory  All matter is made of atoms. Atoms are indivisible and…

Q: What are some flaws in Dalton's atomic theory?

A: Given:- What are some flaws in Dalton's atomic theory?

Q: fructose gives this mass percent composition: carbon 40%, hydrogen 6.72%, oxygen 53.28%. the molar…

A: Given data is The mass percent composition in fructose is carbon 40%, hydrogen 6.72%, oxygen…

Q: Give the main features of Thomson’s Model for an atom.

A: Thomson's model also called as plum pudding model. J.J. Thomson discovered electron in 1904. In this…

Q: Is the statement consistent with Dalton’s atomic theory as it was originally stated? Why? Lead atoms…

A: Given, Lead atoms can be converted into gold.

Q: What are the main ideas in Dalton’s atomic theory?

A: Dalton was a well-known experimentalist and his significant studies on behaviours and properties of…

Q: What are the major postulates of Dalton's atomic theory

A: Here we have to write the major postulates of Dalton's atomic theory-

Q: 1. A model of an atom is shown below. Carbon (C) Sodium (Na) Nucleus Boron (B) Neon (Ne) CLEAR ALL…

A: Dear student I have given answer to your question in the image format.

Q: Is the statement consistent with Rutherford’s nuclear theory as it was originally stated? Why?…

A: The basic unit of matter is called atom. Various theories were given to explain structure of atom.…

Q: Is the statement inconsistent with Rutherford’s nuclear theory as it was originally stated? Why? A…

A: Given statements, A phosphorus atom has 15 protons in its nucleus and 150 electrons outside of its…

Q: What are the components of an atom? How are they different?

A: The components of an atom and how are they different have to be explained below.

Q: Who was the first person we know of to state that matter was actually composed of atoms? Dalton…

A: An atom is the smallest particle composed of the nucleus (protons and neutrons) and electrons.

Q: Recall the history of the development of atomic theory from Democritus to Dalton to Mendeleev

A: Democritus a Greek philosopher knew that if a stone is cutted into two halves , then these two…

Q: Provide a definition for the term atom

A: Answer  Definition of atom

Q: Write Postulates of Dalton’s atomic theory.

A: Atoms and molecules are the building blocks of matter. Various experiments performed to find out the…

Q: What subatomic particle is the primary concern of chemistry?

A: Bohr model gives information about three basic subatomic particles.

Q: Dalton theorized that matter is made of tiny invisible particles called atoms. in what way did the…

A: The most significant of all the Dalton’s investigations were related with the atomic theory.…

Q: Describe the plum-pudding model of the atom.

A: The 'plum pudding' model of the atom was proposed by J.J Thomson. According to this model, the atom…

Q: "the atom with 38 protons and 49 neutrons"

A: Given,        Number of protons = 38         Number of neutrons = 49  Assume an atom is 'X'

Q: is chlorine gas an element ?

A: The simplest chemical substance which made up of atoms with the same number of protons and it cannot…

Q: How are protons and neutrons similar? How are they different?

A: Similarities: Protons and neutrons have almost the same mass and are both located in the nucleus of…

Q: Explain how Dalton’s theory of the atom and the conservation of mass arerelated.

A: The way how Dalton’s theory of the atom and the conservation of mass are related has to be explain,…

Q: Was Democritus’s proposal of the existence of atoms based on scientific methods or ideas? Explain

A:

Q: Which idea came out of Rutherford’s gold foil experiment?a) Atoms contain protons and neutrons.b)…

A: Rutherford’s gold foil experiment is also called as Planetary model of the atom in which he told…

Q: Distinguish between Democritus’s ideas and Dalton’s atomic theory.

A: Democritus's ideas and Dalton's atomic theory both describes the nature of matter in terms of atoms.…

Q: The 3rd postulate of Dalton’s Atomic Theory is consistent with a Law developed by a French scientist…

A: 1st atomic theory is proposed by John Dalton, That talks about atoms and it's properties, named as…

Q: whats difference between an atom and an element?

A: The atom and an element are to be differentiated.

Q: Describe the basic parts of an atom

A: The nuclear theory of the atom is given by Rutherford which has the following basic parts. In the…

Q: Is the statement consistent with Rutherford’s nuclear theory as it was originally stated? Why? The…

A: Atom is considered as the smallest particle of matter. There are various models for describing the…

Q: Is the statement inconsistent with Rutherford’s nuclear theory as it was originally stated? Why? A…

A: The given statement is  Is the statement inconsistent with Rutherford’s nuclear theory as it was…