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Thomson's experiment suggested the presence of negatively charged electrons in atoms, which led to the modification of Dalton's atomic model. Dalton's model proposed that atoms were indivisible and indestructible spheres, but Thomson's discovery showed that atoms were not indivisible and contained subatomic particles, leading to the development of the plum pudding model.
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How was the atmic bomb invented?
The atomic bomb was developed through the Manhattan Project during World War II. Scientists, led by J. Robert Oppenheimer, worked to harness nuclear fission to create a powerful explosive device. The first atomic bomb was successfully tested in July 1945 in New Mexico, and two were eventually dropped on Japanese cities, Hiroshima and Nagasaki, in August 1945, leading to the end of World War II.
How does a atmic bom blow up?
It's "Atomic Bomb." anyways, An Atomic Bomb works by initiating a nuclear chain reaction, which releases a huge amount of energy relative to conventional explosives. Per unit volume, an atom bomb may be millions or billions of times more powerful than TNT.
Where was the atmic bomb dropped on?
Hiroshima and Nagasaki
What is the atmic mass for beryllium?
The atomic mass of Be is 9,012 182.
what is a atomic submarine?
a atmic sub is a nucler powerd sbmarine
What element has the atmic number of 10?
It is the element Neon. It is a noble gas
What will a ion with 11 protons 10 electrons and 12 neutrons have a weight of?
atmic wt of 23
Is The identity of an element is determined by the number of protons?
Yes, it is true, the number of protons is equal to atmic number.
Where was the second atmic bomb dropped on Japan in August 9 1945?
The second nuclear bomb used in anger was dropped over Nagasaki on August 9th 1945.
How was the atmic bomb invented?
The atomic bomb was developed through the Manhattan Project during World War II. Scientists, led by J. Robert Oppenheimer, worked to harness nuclear fission to create a powerful explosive device. The first atomic bomb was successfully tested in July 1945 in New Mexico, and two were eventually dropped on Japanese cities, Hiroshima and Nagasaki, in August 1945, leading to the end of World War II.
How does a atmic bom blow up?
It's "Atomic Bomb." anyways, An Atomic Bomb works by initiating a nuclear chain reaction, which releases a huge amount of energy relative to conventional explosives. Per unit volume, an atom bomb may be millions or billions of times more powerful than TNT.
What is the value of specific heat of air at constant pressure?
the chemical composition of air 78% almost nitrogen 20% oxygen and other gases 1%app.among all 1% argon has comparetive higher molar mass so taking that only to get approx.result.taking 100 grm air no of mols nitrogen 5.5 diatomic gamma 1.4 oxygen .625 argon .05 mono atmic gamma 1.66 getting the ans by (total mols of air-1)/x =summation (moles of gas y-1)/gomma of that gas gas y is nitrogen oxygen & argon specific heat at cnst pressure =gamma.8.314)/gamma -1 ans 15.35 j/mol
Carbon has the atomic number 6. There is a carbon isotope with a mass number of 14. How many protons and neutrons does this atom have?
The atomic number of an element represents the number of protons, so carbon has 6 protons. The mass number is the sum of protons and neutrons, so for a carbon isotope with a mass number of 14, it will have 6 protons and 8 neutrons.
What property of elements is used to organize the periodic table?
There are many factors that go into how elements are arranged in the periodic table. The main factor is that they increase left to right by atomic number. Elements are also grouped by families (columns) and periods (rows). Elements of the same family have the same number of valence electrons and also will have similar properties. Certain families will thus bind well ith each other while others will not. Though not organized as so, atomic mass usually increases with atmic number, but there are some exceptions to this.
