0
What else can I help you with?
What is the formula mass of CaSO4?
The formula mass of CaSO4 is calculated by adding the atomic masses of each element in the compound. Ca has an atomic mass of 40 g/mol, S has an atomic mass of 32 g/mol, and O has an atomic mass of 16 g/mol. So, the formula mass of CaSO4 is 40 + 32 + (4 x 16) = 136 g/mol.
What is the molar mass of all ther elements?
The molar mass of an element is the atomic mass of that element expressed in grams/mol. The molar mass of each element varies depending on its atomic number and isotopic composition. Common elements like hydrogen, carbon, oxygen, and nitrogen have molar masses of approximately 1 g/mol, 12 g/mol, 16 g/mol, and 14 g/mol, respectively.
What is the mass of 0.806 mol of the element potassium (K) Answer in units of g.?
0,806 mol of the element potassium (K) is equal to 31,51 g.
What is the mass of 3.7 mol of the element carbon c?
The molar mass of carbon is approximately 12.01 g/mol. Therefore, the mass of 3.7 mol of carbon would be 3.7 mol * 12.01 g/mol = 44.37 g.
What is the atomic mass of the element in grams per mole (g/mol)?
The atomic mass of an element is the average mass of one atom of that element, measured in atomic mass units (amu). This value is also equivalent to the mass of one mole of atoms of that element, expressed in grams per mole (g/mol).
What is the formula mass of CaSO4?
The formula mass of CaSO4 is calculated by adding the atomic masses of each element in the compound. Ca has an atomic mass of 40 g/mol, S has an atomic mass of 32 g/mol, and O has an atomic mass of 16 g/mol. So, the formula mass of CaSO4 is 40 + 32 + (4 x 16) = 136 g/mol.
What is the molar mass of all ther elements?
The molar mass of an element is the atomic mass of that element expressed in grams/mol. The molar mass of each element varies depending on its atomic number and isotopic composition. Common elements like hydrogen, carbon, oxygen, and nitrogen have molar masses of approximately 1 g/mol, 12 g/mol, 16 g/mol, and 14 g/mol, respectively.
What is the mass percentage of each element in the compound sodium hydroxide?
Molar mass Na: 23 g/mol O : 16 g/mol H : 1 g/mol Total NaOH: 40 g/mol Mass percentage %Na: 23/40 = 57.5% %O : 16/40 = 40% %H : 1 /40 = 2.5%
What is the mass of 0.41 mol of the element potassium?
The molar mass of potassium (K) is approximately 39.10 g/mol. To find the mass of 0.41 mol of potassium, you would multiply the molar mass by the number of moles: 39.10 g/mol * 0.41 mol = 16.049 g. So, the mass of 0.41 mol of potassium is approximately 16.049 grams.
What is the mass of 0.806 mol of the element potassium (K) Answer in units of g.?
0,806 mol of the element potassium (K) is equal to 31,51 g.
What is the mass of 3.7 mol of the element carbon c?
The molar mass of carbon is approximately 12.01 g/mol. Therefore, the mass of 3.7 mol of carbon would be 3.7 mol * 12.01 g/mol = 44.37 g.
What is the atomic mass of the element in grams per mole (g/mol)?
The atomic mass of an element is the average mass of one atom of that element, measured in atomic mass units (amu). This value is also equivalent to the mass of one mole of atoms of that element, expressed in grams per mole (g/mol).
What is methane's mass?
16 g/mol
What is the atomic mass of the element neon?
20.17 g/mol
Which is always equal to the molar mass of any element?
The atomic mass of an element is equal to its molar mass in grams/mol.
What is the molar mass potassium?
The molar mass of the element potassium is 39 g/mol.
What is the molar mass of an element what are its units?
The molar mass of an element is the mass of one mole of atoms of that element, typically expressed in grams per mole (g/mol). It is numerically equivalent to the atomic mass of the element, which is found on the periodic table, but is specifically expressed in terms of mass per mole. For example, the molar mass of carbon is approximately 12.01 g/mol.
