InterviewSolution
Saved Bookmarks
| 1. |
Calculate the molecular mass of NH3 and C2H5OH is in |
|
Answer» (a) MOLAR mass of NH3 = 17 amu. ● Explanation - Before we start calculating, I'd like to write down atomix masses of relevant individual elements - (a) NH3 - Molar mass of NH3 = 14 + 3×1. (B) CH3-COOH - Molar mass of CH3-COOH = 2×12 + 4×1 + 2×16. (c) C2H5-OH - Molar mass of C2H5-OH = 2×12 + 6×1 + 16.Explanation:Pls mark me as brainliest and CLICK the thanks icon pls :) |
|