Some Materials Give Off Heat When Mixed

question 7

Multiple Choice

Some materials give off heat when mixed.What is this called?

• A) Chemical reaction
• B) Exothermic reaction
• C) Thermal conductivity
• D) Coefficient of thermal expansion

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Definitions:

Office Supplies

Items and materials used in offices for daily operations, including paper, pens, and other stationery.

Miscellaneous Expense

General ledger accounts for expenses that are not sufficiently large or regular enough to be allocated to specific expense categories.

Bank Statement

A monthly document provided by a bank detailing all transactions in a customer's account for a given period.

Note Receivable

A financial asset representing a written promise from a borrower to pay a certain sum of money to the lender at a future date.