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Did John Dalton's model of the atom look like a tiny solid sphere with a predictable mass for a given element?
Wiki User
∙ 11y ago
I think it probably looked like a sphere. not positive.
Wiki User
∙ 11y ago
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What part of Daltons atomic theory was then proven to be incorrect?
Two principles not valid today:· All atoms of a given element are identical.· A given compound always has the same relative numbers of types of atoms.
Was the main points of Daltons theory correct?
Dalton stated that atom can't be further divided. It was proved wrong. Atom can be divided into electrons, protons and neutrons.
What is the atomic number in a given element equivalent to?
The atomic number in a given element is equivalent to the number of protons in the element.
How do the isotopes of given element differ from one another?
isotopes of a given element differ in the number of neutrons they have.
What do atoms of the same given element share?
Atoms of a given element always have the same number of protons in their nucleus. Neutrons can vary (in different isotopes) and electrons can vary (in different ions) but protons are always the same for a given element. If the number of protons is changed, then you no longer have the same element.
What part of Daltons atomic theory was then proven to be incorrect?
Two principles not valid today:· All atoms of a given element are identical.· A given compound always has the same relative numbers of types of atoms.
What discovery contradict components of Daltons atomic theory?
These ideas are:· "All atoms of a given element are identical" : discovery of isotopes.· "A given compound always has the same relative numbers of types of atoms" : discovery of nonstoichiometric compounds.
Which parts of Daltons theory were later found to be erroneous?
dalton was wrong about atoms being indivisible. atoms are divisible into several subatomic particles. dalton was wrong about all atoms of a given element having identical properties.
What is a solid bounded by the set of all points at a given distance from a given point Cylinder sphere cone cube?
A sphere.
The set of all points in space that are a given distance from a given point?
A circle, sphere or hyper-sphere - depending on the dimensionality of the space.
How do you find the radius of a sphere given the height?
The radius of a sphere is 1/2 of its height.
Was the main points of Daltons theory correct?
Dalton stated that atom can't be further divided. It was proved wrong. Atom can be divided into electrons, protons and neutrons.
What is the volume or a sphere?
The volume of a sphere is the amount of space it occupies. Given a sphere's radius, r, the volume is 4/3 ∏r3
What axis of the sphere below is 16 units in length What is the surface area of the sphere?
The answer is given below.
How do you find base of a sphere with a given volume?
The base of a sphere is a single point: with no length or breadth.
How does a sphere shape differ from other shapes?
For a given area, the biggest volume you can enclose is a sphere. A sphere has the best volume-to-area ratio.
What has no vertices's or edges?
A sphere fits the given description
