Proton Wira

Carbon dioxide (chemical formula CO2) is a colourless and odourless gas vital to life on Earth. This naturally occurring chemical compound is composed of a carbon atom covalently double bonded (linear) to 2 oxygen atoms. CO2 only makes up for 0.04% of the atmosphere, however CO2 is an exceptionally important gas. Although Earth's atmosphere is 90% opaque to long wave IR radiation, the vast majority of the atmosphere is not composed of gases that cause the greenhouse effect. Molecular nitrogen (N2)

force. The electromagnetic force forces protons, from the nucleus, and electrons, from the electron cloud, to attract and also keeps the electrons orbiting around the nucleus. The strong force is greater than the electromagnetic force and acts on the quarks and gluons that make up the protons in the nucleus. The strong force prevents protons that get too close to each other in the nucleus from repelling. The gravitational force is what keeps both the protons and neutrons in the nucleus due to their

I am writing to you today because I am in need of funding for an extraordinary new experiment that could change chemistry forever. My new experiment is called the Gold Foil Experiment that should prove that the atom is mostly empty space and that electrons revolve in circular orbits around a substantial positive charge in the center. This experiment will disprove what was previously believed about the atom. It will disprove the plum pudding model by JJ Thompson, which presents the atom as a huge

An atom is made of a nucleus accommodating protons and neutrons (Atomic Structure Prezi). An atom is the particle that retains the properties of an element. Atoms are spherically shaped, mostly empty space, and are made up of three fundamental subatomic particles, the electron, proton, and neutron (Atomic Structure Prezi). Protons are of a positive charge, electrons are negatively charged and neutrons are neutral. Atomic theory is the theory that all matter is made up of tiny indivisible particles

get into the details, starting with Carbon. Carbons atomic number is 6, its atomic mass is 12, and it has 6 protons, 6 neutrons and 6 electrons. The next element used in dynamite is Hydrogen. Hydrogen’s atomic number and atomic mass is 1, it has 1 proton, 1 electron, and 0 neutrons. The third element is nitrogen. Nitrogen’s atomic number is 7, it has an atomic mass of 14. It has 7 protons, neutrons, and electrons. Finally, is the famous oxygen, with an atomic number of 8

Throughout the centuries, there have been many people, from Democritus to Rutherford, that have changed the structure and the ideas of atoms. The atom has changed 6 times in the last 200 years(OI). Can you imagine that? Here are some ways the atom has changed. What is an atom? An atom is a small particle that makes up most types of matter(OI). The atom was first discovered by Democritus in about 300 B.C.(Doc 1). He believed that bits of matter were too small to see and could not be divided. As a

Atoms consist of three main components: neutrons (no charge), electrons (negative charge) and protons (positive charge). The change on an electron is -1.6 x 10-19Coulombs. Coulombs (C) are the unit of charge used which is defined as the electric charge carried by 1 ampere of current in 1 second.9 All objects are comprised of atoms creating an overall charge which in most cases is neutral, although objects that have excess electrons create an overall negative charge whereas an object with fewer electrons

they both contain the same number of protons and electrons. In this case the both contain 6 protons. The equal number of protons and neutrons in this atom creates stability in its nucleus. The two atoms of carbon also have the same mass, approximately 12 amu, but like all things in nature there are exceptions. A different atom of carbon can contain 8 neutrons in its nucleus for every 6 protons. When an atom of an element contains more or less neutrons to protons an unstable environment is now created

The elements are positioned on the periodic table based on their atomic number. Atomic number, or the number of protons in the nucleus, is what distinguishes each element on the chart. In the original design of the periodic table, elements were organized based on their atomic mass, however it was later discovered that placing the elements based on atomic number made more sense, as it created a pattern and allowed it to be known what elements are yet to be discovered. Generally, however, the atomic

Introduction - This experiment allowed me to study the spectra of several atoms, which includes hydrogen, mercury, helium, neon, and other light sources such as fluorescent bulb, incandescent bulb, and sunlight through the use of a spectrometer. In this particular experiment, electrons were constantly excited so they would move to higher energy levels, but then the electrons would move back to their original orbit because there is not enough energy to sustain the electrons at higher orbits. When