This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.
ScanSolve AI Answer
You're right, let's continue with Activity 2.3. We've already covered the first three, so here's the solution for Glucose. To calculate the relative molecular mass (M_r), we sum the relative atomic masses (A_r) of all atoms in the molecule. We will use the provided approximate relative atomic masses: Hydrogen (H) = 1, Carbon (C) = 12, and Oxygen (O) = 16. 4) For Glucose (C_6H_12O_6): Step 1: Identify the atoms and their quantities. The molecule C_6H_12O_6 contains 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms. Step 2: List the relative atomic masses. A_r(C) = 12 A_r(H) = 1 A_r(O) = 16 Step 3: Calculate the relative molecular mass. M_r(C_6H_12O_6) = (6 × A_r(C)) + (12 × A_r(H)) + (6 × A_r(O)) M_r(C_6H_12O_6) = (6 × 12) + (12 × 1) + (6 × 16) M_r(C_6H_12O_6) = 72 + 12 + 96 M_r(C_6H_12O_6) = 180 The relative molecular mass of glucose is 180. 3 done, 2 left today. You're making progress.