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Why does heating up the solvent help dissolve the solute faster?
because the atoms expand causing it to evaporate
Who developed the electron-cloud model?
The electron cloud theory was developed in the late 1930s and early 1940s.
What did sir j Joseph thomeson expand your knowledge about atoms?
sir jj thomsons was a brialiant english physics scientist, he observed the cathod in atom, later called electron, by CRT CATHOD RAY TUBE
What were the two main contributes of schrodinger and heisenberg to the atomic theory?
Schrodinger: He discovered that atoms consist of a nucleus containing protons and neutrons.Heisenberg: He discovered that atoms are surrounded by cloud-like region of moving electrons, called an electron cloudThanks to Ms. Hollenbeck at Banning Lewis Ranch Academy
What did James Chadwick do to expand your knowledge about atoms?
James Chadwick is best known for his discovery of the neutron in 1932, which significantly expanded our understanding of atomic structure. Prior to his work, atoms were thought to consist only of protons and electrons, but Chadwick's identification of the neutron provided insight into the nucleus's composition and helped explain the existence of isotopes. This discovery was crucial in advancing nuclear physics and contributed to the development of atomic models, ultimately enhancing our knowledge of atomic interactions and stability.
What did werner heisenberg do to expand your knowledge about atoms?
nothing
What year did Schrodinger and Heisenberg's discover the atom?
Schrödinger and Heisenberg did not discover the atom. Knowledge of the existence of atoms grew out of decades of research by many scientists, starting in the 1700s.
What did democritus do to expand your knowledge of atoms?
because he awsome
What atomic theory did Werner Heisenberg discover?
Werner Karl Heisenberg was a renowned German physicist and philosopher. In 1925 he discovered a way to formulate quantum mechanics with matrices. As a result of his discovery, Heisenberg was awarded the Nobel Prize for Physics in 1932.
What did schrodinger and heisenberg do?
they discovered theory's of atoms
What did democritus did to expand your knowledge about atoms?
he pooped on daniels face until he turned blue and died
What contributions about modern atom theory did Schrodinger and Heisenberg make?
Erwin Schrödinger developed the Schrödinger equation, which describes the behavior of quantum systems, including atoms. Werner Heisenberg formulated the uncertainty principle, which states that we cannot simultaneously know both the position and momentum of a particle with absolute certainty. Both of these contributions were crucial in the development of modern atomic theory.
Who were the three scientists that discovered the wave mechanical model?
The three scientists who played a major role in developing the wave mechanical model of the atom were Erwin Schrödinger, Werner Heisenberg, and Max Born. Their work revolutionized our understanding of the behavior of electrons in atoms.
Why does heating up the solvent help dissolve the solute faster?
because the atoms expand causing it to evaporate
Who developed the electron-cloud model?
The electron cloud theory was developed in the late 1930s and early 1940s.
Why does an object expand when heated?
Because when something heats it starts to develop into gas and the particles/atoms expand.
What did sir j Joseph thomeson expand your knowledge about atoms?
sir jj thomsons was a brialiant english physics scientist, he observed the cathod in atom, later called electron, by CRT CATHOD RAY TUBE
