The difference between an allegory and a symbol is that an allegory is a complete narrative that conveys abstract ideas to get a point across, while a symbol is a representation of an idea or concept that can have a different meaning throughout a literary work.
Two small aluminum spheres, each of mass 0.0250 kilograms, are separated by 80.0 centimeters. How many electrons does each sphere contain? (The atomic mass of aluminum is 26.982 grams per mole, and its atomic number is 13.) The attempt at a solution I said that there are 6.02*10^23 atoms in a mole, and noted that after converting the mass into grams each sphere has .9265 moles. If the Aluminum spheres are uncharged there are 13 electrons per atom.
Moles Atoms and Grams Worksheet How many moles are there in 417 grams of iron? How many atoms are there in 4.5 moles of sodium? 24 How many moles are there in 2.3 x 10 atoms of silver? (C) Lac ( How many atoms are there in 7.4 moles of sulfur? 4.9 How many grams are there in 7.5 moles of carbon? How many moles are there in 122 grams of copper?