The combustion of 1.881 g of glucose, C 6 H 12 O 6 ( s ) , in a bomb calorimeter with a heat capacity of 4.90 kJ/°C results in an increase in the temperature of the calorimeter and its contents from 22.06 °C to 28.04 °C. What is the internal energy change, Δ U , for the combustion of 1.881 g of glucose?

Study the picture of the ocean. which is the best example of an organism’s niche shown in the picture? a. the environment contains several of the same species of coral. b. the shallow area of the ocean meets the needs of the coral and the fish. c. the ocean has fish and coral that live in the same area. d. the coral take in food from the water and provide shelter for the fish.