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You put the number of protons and neutrons in the middle of the first circle (nucleus). The number of protons and electrons is the Atomic number. Round the Atomic Mass and subtract it by the number of protons and you have your neutrons. Draw another circle (shell) around the first one. You can only put up to two electrons in the first one. The next two circles you draw can hold up to 8. The last shell can hold 18.
EG: Neon
There are ten protons, neutrons and electrons. Draw the nucleus first, then write the number of protons and neutrons inside. Draw a shell around the nucleus and place two electrons side by side. Draw another shell around the first one and draw eight electrons around it.
What else can I help you with?
What is the nickname for bohrs model of atoms?
the planetary model
How was bohrs atomic model similar to Rutherford's model?
atoms
What was niel bohrs discovery?
The Bohr model!
Why could bohrs model be called the planetary model of the atom?
cleveland calvilers
what did bohrs model of the atom include that rutherfords model did not have?
Niels Bohr introduced the notion of electronic orbits.
What was James Chadwick's model to understand the atom?
It added on Niels Bohrs model and his research. And anika's cool :D
What is Bohr atomic model name?
Neil Bohrs atomic model is simply called Bohrs model. It states that electrons have a certain amount of energy, so they must follow certain orbits. This is different from the modern atomic model.
What does bohrs model of the atom look like?
The Bohr atomic model is similar to solar system.
Did people accept bohrs belief?
For a while, but eventually a new atomic model came out that we still use today.
Why did scientists revise bohrs model?
Scientists determined that electrons do not orbit the nucleus like planets. Instead, electrons can be anywhere in a cloud like region around the nucleus
What is Niels Bohr's model of the hydrogen atom?
The Bohr model for hydrogen is a proton orbited by an electron.
How are emissions of radiation from an atom explained by Bohrs model?
Electrons absorb energy to make electrons move from an lower energy level to a higher energy level. This energy is released as some form of e-m radiation when the electron moves from the higher level to a lower energy level.
