What does the term atm mean in chemistry?

The unit of pressure, commonly known as the atmosphere is equal to the amount of pressure needed to balance the weight of a column of gas that is one kilogram (approximately 2.2 pounds) at a specific temperature and at sea level. That is, if you could place a column of gas of one kilogram at the Earth's surface and then remove the earth from under the column, the weight of the gas would be one kilogram, which is the same weight as a human. It

What does the abbreviation ATM mean in chemistry?

The acronym ATM stands for absolute thermometer The absolute thermometer is the oldest type of thermometer, and it measures temperature based on the amount of expansion and contraction of an alcohol-soaked metal strip. The expansion and contraction of the metal strip is measured by a calibrated glass tube.

What does the term ATM mean in Greek?

Atm is a word that was formed as a shortening of the word atomos. The word, atomos, was coined by Leucippus, a pre-Socratic philosopher and atomist, approximately 400 BC. He proposed that matter is made up of indivisible particles called atoms, which are the building blocks of everything. The word was borrowed into Latin by Lucretius, a Roman philosopher who wrote about the atomistic theory around the same time.

What does the term ATM mean in chemistry?

An acronym is a word that is formed by the initial letters of the words that make up its complete meaning. Other examples of acronyms are PSA (personal safety appliance) and DUI (driving under the influence). An acronym can be used to describe a process, an instrument, or even a chemical reaction. The most well-known acronym in chemistry is ATM, which stands for atom transfer machine.

What does ATM mean in molecular biochemistry?

The abbreviation atm refers to the atmosphere, or the amount of gaseous matter in the air around us. The term is often used in biochemistry to describe the pressure around a cell or an enzyme in a cell’s surroundings. This pressure is needed to keep the cell wall from bursting. In biochemistry, the term is also used to describe the number of atoms that are present in a particular chemical species or reaction.