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Which compound has a relative atomic mass of 44?
Carbon dioxide
If carbon has an atomic mass of 12.011 amu and oxygen has an atomic mass of 15.999 Amy what is the molecular mass of carbon dioxide?
The molecular mass of carbon dioxide (CO₂) is calculated by adding the atomic mass of one carbon atom and two oxygen atoms. This is done as follows: 12.011 amu (for carbon) + 2 × 15.999 amu (for oxygen) = 12.011 amu + 31.998 amu = 44.009 amu. Therefore, the molecular mass of carbon dioxide is approximately 44.01 amu.
What is the atomic mass unit for carbon dioxide?
44 amu
How do you find molarity of CO2?
Atomic weight of carbon: 12,011 Atomic weight of oxygen: 15,999 Molar mass of carbon dioxide: 12,011 + 2 x 15,999 = 44,009
What is the atomic mass of a diamond?
As diamonds are almost pure carbon, the atomic mass would be carbon's atomic mass: 12.0107
Whast is the mass number of carbon dioxide?
Carbon is a metal element. Atomic mass number of it is 12.
Which compound has a relative atomic mass of 44?
Carbon dioxide
What is Carbon Dioxide's Atomic Mass?
First of all, carbon dioxide is a molecule and hence the question should be: What is the molecular mass of carbon dioxide? and the answer is 12 + (2 x 16) = 48
Calculate the formula mass of carbon dioxide to the nearest 0.1u?
The formula mass of carbon dioxide (CO2) can be calculated by adding the atomic masses of carbon and two oxygen atoms. The atomic mass of carbon is 12.01 u, and oxygen is 16.00 u. Thus, the total formula mass of carbon dioxide is approximately 44.01 u.
If carbon has an atomic mass of 12.011 amu and oxygen has an atomic mass of 15.999 Amy what is the molecular mass of carbon dioxide?
The molecular mass of carbon dioxide (CO₂) is calculated by adding the atomic mass of one carbon atom and two oxygen atoms. This is done as follows: 12.011 amu (for carbon) + 2 × 15.999 amu (for oxygen) = 12.011 amu + 31.998 amu = 44.009 amu. Therefore, the molecular mass of carbon dioxide is approximately 44.01 amu.
What is the mass of a carbon dioxide molecule?
44.010 g/mol You can sum up atomic weight of 1 carbon and 2 oxygen to this figure.
What is the atomic mass number for carobon dioxide?
First: Carbon (not carobon) dioxide is a compound, CO2, thus a molecule, not an atom.Second: Its molecular mass (not atomic mass number) is the sum of the atomic mass of carbon (C), which is 12.01 u, plus 2 times the atomic mass of oxygen (O), which is 2 x 16.00 = 32.00 u.All together this is 44.01 u, meaning thatone mole of carbon dioxide weights 44.01 gram
Carbon dioxides atomic mass?
Carbon's atomic relative atomic mass is roughly 12 and oxygen's roughly 16. CO2 therefore is 12 + (16 * 2 ) = 44 units. So the relative _molecular_ (it can't be atomic as CO2 isn't an atom) mass of carbon dioxide is 44 units.
What is the atomic mass unit for carbon dioxide?
44 amu
What is the atomic mass of carbon?
The atomic mass of carbon is approximately 12.01 atomic mass units.
Atomic mass and number for carbon?
atomic mass of carbon=12 atomic number of carbon=6
What is the percentage mass of oxygen in carbon dioxide?
The proportion by number of atoms in carbon dioxide is 1:2. The atomic weight of carbon is 12.011 and the atomic weight of oxygen is 15.9994. Therefore, the proportion by mass of carbon to oxygen in carbon dioxide is 12.011/(2 X 15.9994) = 0.37536 or 37.536 %, to the justified number of significant digits.
