Question 20 3 pts The wavelike character of ordinary objects like a thrown baseball cannot be...
Question 20 3 pts The wavelike character of ordinary objects like a thrown baseball cannot be detected because None of these. wavelengths are so long. wavelengths are so short. kinetic energy is too small for a quantized system. of the uncertainty principle. Question 21 3 pts Light of wavelength (X) 242 nm ionizes a sodium ion in the gas phase. What is the ionization energy of sodium in kJ/mol? [Possible useful information: 2v = c; AE = hv; c= 2.998 * 108 m/s; h = 6.626 10-34 J-s ] 198 kJ/mol 8.20 kJ/mol 988 kJ/mol O 247 kJ/mol 494 kJ/mol