The molecular weight of glucose, c_6 h_12 o_6 is 180.16 g/mol.

how many moles of glucose are in 19.1g of glucose?

Answers

• Réponse publiée par: Grakname

  There are 0.106 mol of glucose.

  Explanation:

  1) Data:

  a) Chemical formula: C₆H₁₂O₆

  b) Molecular weight, MM = 180.16 g/mol

  c) mass, m = 19.1 g

  c) n = ?

  2) Formula:

  n = massi grams / MM

  3) Soltuion:

  Substitute the data:

  n = 19.1 g / 180.16 g/mol = 0.106 mol

  The significant figures start with the first non-zero digit after the decimal point, so they are 1, 0, and 6, i.e. three significant figures.
• Réponse publiée par: snow01

  A molecule is the smallest particle in a chemical element or compound that has the chemical properties of that element or compound. Molecules are made up of atoms that are held together by chemical bonds. These bonds form as a result of the sharing or exchange of electrons among atoms.

  #answerfortrees

• Réponse publiée par: princessgarcia23

  Any natural scents from enrivonment is good