Choose the Expression That Gives the Molar Concentration of a H₂SO₄

question 14

Multiple Choice

Choose the expression that gives the molar concentration of a H₂SO₄ solution if 24.3 mL of a 0.105 M NaOH solution is required to titrate 60 mL of the acid.

• A) (60 × 24.3)/0.105
• B) (60 × 2)/(24.3 × 0.1050)
• C) (24.3 × 0.105)/(60)
• D) (24.3 × 0.105)/(60 × 2)
• E) (60 × 0.105)/(2 × 24.3)

Distinguish between local, global, static, register, and extern variables and their use-cases.

Understand the significance of the register storage area and its efficiency implications.

Decrypt the process and syntax of declaring pointer variables and their usage in indirect variable access.

Comprehend the principles of recursion, including direct and mutual recursion.

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