How do radioisotopes of an element differ from other isotopes?

Is salad biotic or abiotic

Organelle where energy is released from broken-down food molecules

During which type of process is heat absorbed from the environment? a. kinetic b. exothermic c. volumetric d. endothermic

A molecule is the smallest part of A. An element B. A compound C. Asubstance D. An atom

5.00 g of carbon were adiabatically burned to CO2 in a 2.00 kg copper calorimeter which contained 2.50 kg of water. The temperature increased by 14.1 °C. Specific heats: copper, 0.385 J K⁻¹ g⁻¹; water, 4.184 J K⁻¹ g⁻¹.

Which type of bond would most likely be found in HBr

Which halogen is most likely to react? a. Br (bromine) b. F (fluorine) c. I (iodine) d. Cl (chlorine)

In the formula for water (H2O) what does the subscript 2 indicate?

Balance the nuclear reaction equation for the beta minus decay of nickel-63 by completing the missing numbers. The superscript of nickel is . The subscript of copper is .

What is the velocity of a BB pellet that is 0.02kg and has 36 J of KE