What is the mass of 5 moles of curious chloride (cmcl3)

Mass of 5 mole of the compound = 1767.5  g

Explanation:

The compound from the question is known as curium chloride .The element curium is an artificial element and  it is also a radioactive chemical element with the symbol Cm . The element has an atomic number of 96.

Curium and chlorine combines to form curium(iii)chloride. The mass of 5 moles of curium chloride can be computed when you get the mass of 1 mole of the compound.

Atomic mass of curium = 247 amu

Atomic mass of chlorine = 35.5 amu

Mass of chlorine in the compound = 35.5 × 3 = 106.5  g

The mass of 1  mole of the compound(CmCl3) = 106.5 + 247 = 353.5 g

Mass of 5 mole of the compound(CmCl3) = 5 × 353.5

Mass of 5 mole of the compound = 1767.5  g

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be