The Rate Constant for a First Order Reaction Has the Value

question 16

Multiple Choice

The rate constant for a first order reaction has the value of 1.25×10^-3s^-1. If the initial concentration of reactant is 2.5 mol·L^-1, what will be the molar concentration of the reactant after 5 minutes?

• A) 2.31
• B) 1.72
• C) 2.49
• D) 0.78
• E) none of the above

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Definitions:

Real Estate Mortgages

Real Estate Mortgages are legal agreements in which a borrower pledges real property to a lender as security for a loan, with the condition that the conveyance of title becomes void upon payment.

Trust Deeds

Legal documents that signify an agreement where property is held by a trustee as security for a loan until the borrower pays back the loan in full.

Security Interests

A legal claim or right granted over an asset to secure the performance of an obligation, typically the repayment of a loan.

Foreclosure

The legal process by which a lender attempts to recover the balance of a loan from a borrower who has stopped making payments by forcing the sale of the asset used as the collateral for the loan.