Determine the Mass of Glucose in Grams
What is the mass in grams of 1.6 x 10^-3 mol glucose, C6H12O6?
Can we calculate the mass of glucose based on the given amount in moles?
Answer:
The mass of 1.6 x 10^-3 moles of glucose (C6H12O6) is approximately 0.29 grams.
Explanation:
To determine the mass of 1.6 x 10^-3 moles of glucose (C6H12O6), we can use the formula:
Mass (grams) = Moles x Molar Mass
The molar mass of glucose (C6H12O6) can be calculated by adding up the atomic masses of its constituent elements:
C (Carbon) = 12.01 g/mol
H (Hydrogen) = 1.01 g/mol
O (Oxygen) = 16.00 g/mol
Molar Mass of C6H12O6 = (6 * 12.01 g/mol) + (12 * 1.01 g/mol) + (6 * 16.00 g/mol) = 180.18 g/mol
Now, we can calculate the mass:
Mass (grams) = 1.6 x 10^-3 moles * 180.18 g/mol ≈ 0.29 grams
Therefore, the mass of 1.6 x 10^-3 moles of glucose (C6H12O6) is approximately 0.29 grams.