At a Certain Temperature,bromine and Nitric Oxide React to Form

question 40

Multiple Choice

At a certain temperature,bromine and nitric oxide react to form nitrosyl bromide: Br₂(g) + 2 NO(g) ⇌ 2 NOBr(g) .
When 0.010 mol Br₂ is mixed with 0.025 mol NO and 0.015 mol NOBr in a 2.50 L flask,the concentration of NOBr decreases.Which statement below is true?

• A)K_c < 36
• B)K_c > 36
• C)K_c < 90
• D)K_c > 90

---

Definitions:

Agreement to Sell

An agreement to sell indicates a mutual understanding or contract between parties to transfer property or goods from seller to buyer in the future.

Expiry Dates

Specified dates after which a product is no longer considered safe or effective to use, or a period is considered to have ended.

Gift Cards

Prepaid stored-value money cards issued by retailers or banks to be used as an alternative to cash for purchases within a particular store or related businesses.

Abusive Debt Collectors

Individuals or agencies that use unethical or illegal practices to collect debts, often violating debtors' rights.