How to calculate the atomic mass of carbon?
The atomic mass of carbon is equal to 12.0107. It is the number of protons and neutrons in the carbon nucleus. The carbon isotope 12C has six protons and six neutrons. Its atomic mass is 12.0107. The atomic mass of the carbon 12C is the sum of the numbers of protons and neutrons in the nucleus. The carbon isotope 12C is the most common form of carbon on earth.
How to calculate the atomic mass of carbon monoxide?
The relative atomic mass of carbon monoxide is approximately 16. The mass number of carbon monoxide is equal to the sum of the mass numbers of the atoms in carbon and oxygen - that is, C = 12 and O = 16. Because carbon is a non-metal, the mass number of carbon is not equal to the sum of the number of protons and neutrons in this atom. A carbon atom has 6 protons and 6 neutrons. Consequently, the mass number of carbon is 12
How to calculate the atomic mass of carbon dioxide?
Determining the atomic mass of carbon dioxide is not as simple as it sounds. First, we have to consider the chemical makeup of the carbon dioxide molecule. There are two types of carbon dioxide: carbon-12 and carbon-14. We will look at each in turn. Carbon-12 is the most common form of carbon found in nature, comprising about 99.9% of all carbon in the atmosphere. Carbon-14 is a rare isotope (another form of an element with the same
How to calculate the mass of carbon monoxide?
Getting the right value for the atomic mass of carbon is usually not a problem, since carbon is the most common element in the earth’s crust and its abundance is well known. However, carbon dioxide is produced in smokestacks, car exhausts, and other sources, so it is important to understand how to calculate the mass of carbon dioxide.
How to calculate the mass of carbon dioxide gas?
The mass of carbon dioxide gas is often expressed in terms of its equivalent volume of pure gaseous carbon-12 (or 12C) at a standard pressure of 1 atmosphere and a temperature of 293.15K (-17.5°C). This is known as the specific volume of carbon dioxide. Its exact value is 6.065 × 10-10 cubic meters per mole. The density of carbon dioxide gas at 20 °C is 1.567 kg/m3. The density