6. What is the mass (in amu) of one molecule of cholesterol, C27H460?
19. A molecule with a total mass of 210 amu has the empirical formula CH20. What is the molecular formula? 12.08 . 2 1 .6.6) + 210 a. CH20 b. C,H,O7 C CHHE d. C7H1407 = 6.94 = 7 30.077
References] The molecular weight of myoglobin is about 17,000 amu. What is the mass in grams of a single molecule of myoglobin? Mass g/molecule Submit Answer Try Another Version 10 item attempts remaining
Question 4 (2 points) If the mass of one neutron is 1.00866 amu, the mass of one proton is 1.00728 amu, and the mass of 140 nucleus is 13.99995 amu, calculate the binding energy for the 14C nucleus. A) B) C) D) Answer: B
The atomic mass of the lithium-7 atom is 7.016003 amu. The mass of a proton is 1.007277 amu and the mass of a neutron is 1.008665 amu. Moreover, the mass of the electron is 0.000548597 amu. From this information, calculate the mass defect of the lithium-7 atom. [6 points]
The proton mass is 1.007276 amu , the neutron mass is 1.008665 amu , and the electron mass is 5.486×10−4 amu . Part A What is the expected mass of a beryllium-9 nucleus, based on the total mass of its protons and neutrons?
LILUU5P+ PL 4. 19,9924 AMU is the mass of one of the three isotopes of neon equalling 90.4838%. The other two isotopes have a masses of 20.9940 AMU (0.2696%) and 21.9914 AMU (2165) What is the average atomic mass of Neon? (9.2465%)
What is the difference in mass between these two conçunts ΝΗ HN 0.0476 amu 0.0376 amu 0.0326 amu 0.0526 amu 0.0426 amu next question prevents changes to this answer.
Gallium has an atomic mass of 69.723 amu. The Ga-69 (68.926 amu) is 60.11%. What is the amu of the other isotope?
- 19,9924 AMU is the mass of one of the three isotopes of neon equalling 90.4838%. The other two isotopes have a masses of 20.9940 AMU (0.2696%) and 21.9914 AMU (9.2465%). What is the average atomic mass of Neon?
Question 9 1 pts What is the mass defect of 114Be? Particle Mass (amu) 11 Be 11.0216 P 1.00728 on 1.00867 0.00055 -0.1055 amu O-1.685 amu -0.0704 amu 04.1051 amu оо 0.1707 amu