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The currently accepted atomic model is the Electron Cloud model. It is more accurate than the Bohr model because what Niels Bohr did not know was that electrons weren't always in perfect alignment in perfect orbit around the atomic nucleus. The Electron Cloud model shows that electrons do not have to be perfectly aligned around the nucleus in specific energy level 'rings' as the Bohr model showed.
What else can I help you with?
Is mass used as a method of counting atoms?
Mass is not used as a method of counting atoms directly. Instead, the atomic mass unit (amu) is used to measure the mass of individual atoms relative to the mass of a carbon-12 atom. The mole is the unit used to count atoms, with 1 mole containing Avogadro's number of atoms.
Did bohr proove that atoms exist?
Bohr's contribution to chemistry and physics regarding atoms was a theory on the atomic structure refining rutherfords model. Atoms were already shown to exist by others. Dalton is perhaps the most influential of the early pioneers.
How many electrons are in a completed valence shell of most second period atoms when they combine with other atoms to become molecules?
Most second period atoms have four valence electrons when they combine with other atoms to form molecules.
What molecule of an element has the most number or atoms in it?
For most elements, the diatomic molecule has the most atoms in it. For example, oxygen exists as O2, nitrogen as N2, hydrogen as H2, etc. These diatomic molecules contain two atoms of the element bonded together.
How does this process work?
Please provide more context regarding the specific process you are inquiring about so I can provide an accurate explanation.
Which statement is true regarding the bonding electrons in the O-H bonds in water?
they spend most of there time associated with the oxygen atoms
What is the average interest rate on savings accounts in Canada?
The most accurate information regarding average interest rates for savings accounts is through the Bank of Canada. They are in charge of the monetary policy for the country, and will provided the most accurate information.
Which is most valid conclusion regarding the theme of trhe passage?
Without the passage provided, I can't determine the most valid conclusion regarding its theme. Please provide more context or share additional information for a more accurate assessment.
H2O 2H plus O A. There are 2 hydrogen atoms. B. There are 2 oxygen atoms. C. There is half of a hydrogen atom. D. There are 2 water molecules.?
The correct answer is A. There are 2 hydrogen atoms. The equation "H2O" indicates that each water molecule consists of two hydrogen atoms and one oxygen atom. Therefore, the statement regarding hydrogen atoms is accurate, while the other options are incorrect.
What statement is most accurate regarding the Mayflower Compact?
A near-mutiny just before landing necessitated the writing and signing of the Mayflower Compact.
Is mass used as a method of counting atoms?
Mass is not used as a method of counting atoms directly. Instead, the atomic mass unit (amu) is used to measure the mass of individual atoms relative to the mass of a carbon-12 atom. The mole is the unit used to count atoms, with 1 mole containing Avogadro's number of atoms.
Regarding resources used by humans what statement is most accurate?
A. The remaining tropical forests could be destroyed within the period of a human life span
What is the most accurate time keeping device?
Atomic clocks are considered the most accurate timekeeping devices. They use the vibrations of atoms to keep time, which are incredibly consistent and reliable. These clocks are used in GPS systems, telecommunications networks, and scientific research.
What is the most accurate clock available on the market today?
The most accurate clock available on the market today is the atomic clock, which uses the vibrations of atoms to keep time. These clocks are so precise that they only lose or gain a second every few million years.
What is most likely to have reliable information for your research project?
wikipedia surprisingly has very reliable and accurate science pages, especially for information regarding elements. hope this helps~
What is the most accurate name of the covalent compond P2O3?
The most accurate name for the covalent compound P₂O₃ is diphosphorus trioxide. In this name, "di-" indicates the presence of two phosphorus atoms, while "trioxide" signifies three oxygen atoms in the compound. This nomenclature follows the rules for naming binary covalent compounds, which often use prefixes to denote the number of each type of atom.
What is the most accurate clock in the world and how does it maintain such precision?
The most accurate clock in the world is the atomic clock, which uses the vibrations of atoms to keep time. It maintains precision by measuring the frequency of electromagnetic radiation emitted by atoms, such as cesium or rubidium, which are known to vibrate at a constant rate. This allows the atomic clock to keep time with incredible accuracy, losing only a second every few million years.
