Answer:
The atomic radius (r) of an atom can be defined as one half the distance (d) between two nuclei in a diatomic molecule. Atomic radii have been measured for elements. The units for atomic radii are picometers, equal to 10−12 meters
1045
Answer: 1045 J of energy was released on cooling the down the water from 20 °C to 10 °C.
Answer: D. Gravitational
Explanation:
553.5 cm3
Reason:
1 mL = 1 cm3
