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Who proposed the first modern atomic theory?
The first modern atomic theory was proposed by John Dalton in the early 19th century. Dalton's theory stated that all matter is made up of tiny, indivisible particles called atoms, and that atoms of different elements have different masses and properties.
What is the molecular geometry of CHCl3 according to VSEPR theory?
The molecular geometry of CHCl3, according to VSEPR theory, is tetrahedral.
What is the molecular geometry of SO2 according to the VSEPR theory?
The molecular geometry of SO2 according to the VSEPR theory is bent.
What is the molecular geometry of a molecule with the keyword "bro3" according to the VSEPR theory?
The molecular geometry of a molecule with the keyword "bro3" according to the VSEPR theory is trigonal pyramidal.
What is a base according to Arrhenius theory?
According to Arrhenius theory, a base is a substance that dissociates in water to produce hydroxide (OH-) ions. This results in an increase in the concentration of hydroxide ions in the solution, leading to an alkaline pH.
According to modern atomic theory the exact location of what is uncertain?
Of any particle. To be precise, the Uncertainty Principle says that the more accurate you know the position of a particle, the less accurately you know the momentum (mass x velocity). The product of the two uncertainties can't go below a certain value.
According to modern atomic theory it is nearly impossible to determine an electrons exact?
According to modern atomic theory, it is nearly impossible to determine an electron's exact position and momentum simultaneously. This is known as the Heisenberg Uncertainty Principle, which states that the more precisely one property is measured, the less precisely the other can be known.
What does modern atomic theory say about electron location?
Modern atomic theory describes electrons as existing in a probability cloud around the nucleus, rather than following strict paths or orbits. This is known as the electron cloud model, which considers electrons to be spread out in regions known as orbitals. The exact location of an electron within an orbital is uncertain and subject to fluctuations.
How does the quantum mechanical model describes energies?
According to the modern theory of quantum mechanics the electrons have a vibrating wave character and hence uncertain positions.Sometimes,they are close to the nucleus and sometimes away from it.Thus we can say that the paths of motion of electrons around the nucleus are not definite
According to modern atomic theory it is nearly impossible to determine an electons exact?
"position"
According to modern atomic theory it is nearly impossible to determine an electron's exact?
Postition
According to the modern atomic theory, it is nearly impossible to determine an electron's exact?
Position
What is the most modern theory of light?
The most modern theory of light is the quantum theory.
What is the activity of an organism dependent on according to modern cell theory?
Cells being formed from pure water
Which theory examines how geographical location and features in that location affect crime?
environmental theory
According to modern atomic theory what can move from one energy level to another?
According to modern atomic theory, electrons can move from one energy level to another within an atom. This movement between energy levels is responsible for the emission or absorption of electromagnetic radiation in the form of photons.
Who is the father of modern theory?
HENRY FAYOL is the father of modern operational management theory.
