Matter is anything that has mass and volume. The mass of matter is measured by the acceleration a body has when a force is applied. The greater the mass, the slower the acceleration for the same force. The volume is determined by the space in three dimensions that it occupies.
Einstein showed that ultimately all matter is capable of being converted to energy, by the formula
E = mc2
Where E is the energy comprising a piece of matter of mass m, times the c2 the speed of light squared (multiplied by itself). As the speed of light is exactly 299,792,458 metres per second or 186,272 miles per second, just a little matter is comprised of a lot of energy.
Everything we see is comprised of atomic matter, made up of sub-atomic particles, usually a nucleus of protons, neutrons and a cloud of orbiting electrons. When atomic matter is hot enough it ionises (or loses its electrons, usually above about 5,000degrees C) and this causes it to emit the energy of light. The light we see by in this way usually comes from the sun (or other stars at night), either by daylight or by fossil fuels, stored from sunlight captured many millions of years ago. Atomic matter at lower temperatures also can reflect light, absorbing some at specific wavelengths, which determines the colours of the objects we see.
The WMAP probe, which examined the cosmic microwave background of the universe, enabled us to determine only 4% of the Universe is comprised of ordinary atomic matter, the remainder is either Dark Matter (23%), believed to be weakly interacting massive particles, and Dark Energy (73%) causing an acceleration in the speed with which the universe is expanding. Of the 4% of the composition of the Universe, 0.6% is in luminous stars, the other 3.6% is comprised of clouds of non luminous interstellar dust and gas.
Atomic matter is found in the form of one of 111 elements, which differ by their nuclear composition. The simplest element, hydrogen, comprises one proton in its nucleus, and one orbiting electron. Helium, the next most simple element generally contains a nucleus of two protons, and two neutrons, with two orbiting electrons. Immediately after the big bang, the universe comprised of 90% hydrogen atoms, 10% helium atoms (by weight 75% hydrogen and 25% helium). Since then all other elements of atomic matter, including most of your body, have been made in the heart of ancient stars.
The 10 most common elements in the universe by mass are
ELEMENT.........Parts per million
Hydrogen........750,000
Helium.............230,000
Oxygen...........10,000
Carbon............5,000
Neon...............1,300
Iron.................1,100
Nitrogen..........1,000
Silicon..............700
Magnesium......600
Sulphur............500
Antimatter is matter comprised of the anti-particles of ordinary matter. There is very little antimatter in the universe today, but when the universe was formed, 499 parts of every 1000 were particles of antimatter, which was annihilated through contact with particles of ordinary matter, leaving the 2 parts per 1000 as the atomic matter we see today.
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When a liquid is very hot it turns to gas. When a solid is very hot it turns to liquid.
Phase of matter depends on the temperature.
Many chemical compounds are transformed after heating: this is the thermal decomposition.
Boiling point
condensation
Temperature change is not a chemical change.
a mixture
Matter have pigments in its composition, then the color will be showed when light get to the matter.
Chemistry
temperature at which clinker nodules are produced with the optimum composition
Energy.
Temperature change is not a chemical change.
The composition of air depends upon altitude.
It depends on the ambient temperature, and the mass, composition and temperature of the hotplate.
This depends on the chemical composition of the oil.
The temperature that grease freezes at depends on the density and composition. The more that is in the grease and the thicker it is the lower the freezing point.
That depends on it's composition.
Matter can be made to be almost any temperature, it depends on the energy applied.
what is the staet of matter for Alumimun what is the staet of matter for Alumimun
It really depends on the substance.
that depends on the temperature and pressure, at room temperature and pressure argon is a gas
Change in temperature is not a chemical change rather it is a physical change because it does not cause any change in composition or chemical properties of matter.