Well, the formula for zircon is ZrSiO4 so, this means that you need to find the molar mass of the entire thing. Once you have this you find the percent mass that oxygen takes, by dividing the mass of the oxygen by the mass of the total compound. Then you multiply this number by the 10g and voila.
For finding the atomic mass of any element, we have to get sum of number of protons & number of neutrons. Atomic Mass (A) : p+n. * p = no. of protons. * n = no. of neutrons. Therefore, atomic mass of oxygen is 15.
Oxygen is a non meta element. Atomic mass of it is 16.
Oxygen is a metal element. Atomic mass of it is 16.
The atomic mass of oxygen (O) is approximately 16 atomic mass units.
Oxygen is a non metal element. Atomic mass of it is 16.
To determine the mass of oxygen in 10.0 g of zircon (ZrSiO4), we first need to calculate the molar mass of ZrSiO4. The molar mass of ZrSiO4 = (Zr: 91.22 g/mol) + (Si: 28.09 g/mol) + 4(O: 16.00 g/mol) = 183.31 g/mol. Next, calculate the moles of zircon in 10.0 g by dividing the mass by the molar mass: 10.0 g / 183.31 g/mol = 0.05452 moles. Since each formula unit of zircon contains 4 oxygen atoms, the mass of oxygen in 10.0 g of zircon is 4 * 0.05452 moles * 16.00 g/mol = 3.84 g.
The gram atomic mass of oxygen is 15.999. The answer to this question is therefore (35.2/15.999) = 2.20, to the justified number of significant digits.
I assume you mean mass of oxygen % in SO2. This is calculated by finding the molecular weight of S and O (32 and 16 respectively) As there are 2 oxygens, 16 is multiplied by 2, = 32. put 32 over the total, = 32/64. Which equals 50%
Mass, volume, and density
mass, volume, and density. i think.?
The atomic mass of oxygen (8 protons + 7 neutrons) is 15.For finding the atomic mass of any element, we have to get sum of number of protons & number of neutrons. Atomic Mass (A) : p+n.p = no. of protons.n = no. of neutrons.
To find the percent of oxygen by mass in a compound, you need to know the molar mass of the compound and the molar mass of oxygen. Divide the molar mass of oxygen by the molar mass of the compound and multiply by 100 to get the percentage.
For finding the atomic mass of any element, we have to get sum of number of protons & number of neutrons. Atomic Mass (A) : p+n. * p = no. of protons. * n = no. of neutrons. Therefore, atomic mass of oxygen is 15.
The percent by mass of oxygen in N2O4 is 69,56 %.
Oxygen is a non meta element. Atomic mass of it is 16.
To determine the mass percent of oxygen in a compound, you would calculate the mass of oxygen in the compound and then divide it by the total mass of the compound, before multiplying by 100. The formula is: (mass of oxygen in compound / total mass of compound) x 100%.
To find the percent by mass of oxygen in propanal (CH3CH2CHO), calculate the molar mass of oxygen (O) and the molar mass of the entire compound. Then divide the molar mass of oxygen by the molar mass of the entire compound and multiply by 100 to get the percentage. In this case, the percent by mass of oxygen in propanal is around 47.3%.