Which of the Following Is a Balanced Equation for the Combination

question 39

Multiple Choice

Which of the following is a balanced equation for the combination reaction that occurs when solid potassium metal reacts with chlorine gas?

• A)2K(s)+ Cl₂(g)→ KCl(s)
• B)K(s)+ Cl(g)→ KCl(s)
• C)2K(s)+ Cl₂(g)→ 2ClK(s)
• D)2K(s)+ Cl₂(g)→ 2KCl(s)
• E)K(s)+ Cl₂(g)→ KCl(s)

Comprehend the relation between the marginal rate of substitution (MRS) and the ratio of prices of goods.

Recognize different types of utility functions and their implications for consumer choice.

Apply the concept of perfect substitutes and complements in consumer's choice theory.

Understand the impact of income changes on the quantity demanded of goods.

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