The atomic masses of three elements are as follows: C = 12 u, O = 16 u and H = 1 u. Which of the following options accurately represents the molecular masses of CO2 and H2O?

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

  1. (A) CO2 = 44 u ; H2O = 16 u
  2. (B) CO2 = 32 u ; H2O = 18 u
  3. (C) CO2 = 46 u ; H2O = 20 u
  4. (D) CO2 = 44 u ; H2O = 18 u

Verified Answer

Option (D): CO2 = 44 u ; H2O = 18 u

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