A 28. 5 g piece of gold is heated and then allowed to cool. What is the change in temperature (°c) if the gold releases 0. 106 kj of heat as it cools? the molar heat capacity of gold is 25. 4 j/mol･°c.

Henry just set up direct deposit from his employer to his checking account. the equation y=360x-126.13 represents the balance in henry's account if he deposits his weekly paycheck for x weeks. based on this equation, which of the following statements is true? a) henry earns $126.13 per weekb) henry made an initial deposit of $126.13c) before setting up the direct deposit, henry had overdrawn his accountd) when henry set up the direct deposit, he already had $360 in his account

Why do you need to classify the size of a particle

The graph shows the populations of two species over time. which type of symbiotic relationship does the graph represent? a. commensal b. mutualistic c. parasitic d. parent-offspring e. predator-prey