<h2>Orderly Internal Arrangement of Atoms</h2>
Explanation:
- Crystals have an orderly internal arrangement of atoms arranged in a lattice pattern.
- Crystalline structure is generally known as an ordered arrangement of the particles like ions, molecules, or atoms that are placed altogether in a three-dimensional space of a lattice.
- The repeating pattern is known as a unit cell of the structure which is the smallest group of particles of the whole crystal structure.
The molecular formula of the compound is - C₁₁H₂₀O₂
formula mass is the sum of the products of the relative atomic masses of the elements by the number of atoms of the corresponding element
r.a.m -relative atomic mass
the elements making up the compound with their relative atomic masses are;
C - 12 r.a.m - 11 C atoms
H - 1 r.a.m - 20 H atoms
O - 16 r.a.m - 2 O atoms
the formula mass- (11 x r.a.m of C ) + (20 x r.a.m of H ) + ( 2 x r.a.m of O)
formula mass = (11 x 12) + (20 x 1) + (2 x 16)
= 132 + 20 + 32
= 184
formula mass of compound is 184
The correct answer C - acceleration
Answer:
I think the second one
Explanation:
because the first one, in the second shape, shows the original cell
Answer:
Avogadro's number is a proportion that relates molar mass on an atomic scale to physical mass on a human scale. Avogadro's number is defined as the number of elementary particles (molecules, atoms, compounds, etc.) per mole of a substance. It is equal to 6.022×1023 mol-1 and is expressed as the symbol NA.
Explanation:
