10. For the Isotope 6731Ga A. What is the atomic number? B. What is the mass number? C. What is the number of protons? D. What is the number of neutrons?

You have a 1kg mass of each of elements A and B. Element A has a higher atomic mass than element B. Which of these is true? a. None of the others. b. A has more atoms than B. c. They have the same number of atoms, d. You cannot say with the information provided. e. B has more atoms vthan A.

Identify for an atom of 96Mo: element name: _____________ Z, atomic number = ____ A, mass number = ____ number of neutrons = ____total “+” charge in the nucleus = ____ total number of subatomic particles = ___

37.) Consider particle A with a mass number of 62, atomic number 32 and an ionic charge of +2.  Which of the following is correct   a. A has an equal number of protons and neutrons   b. A has an equal number of protons and electrons   c. A has an equal number of neutrons and electrons   d. A has an equal number of protons, electrons and neutrons

Of the following subatomic particles, the one that has the lowest mass is   a. a proton.   b. a neutron   c. an electron.   d. a and b   e. a, b, and c; they all have the same mass.

Atomic o Mass Number of Name uon lo Symbol Number Neutrons W. Number 8. 2raon ls. 1sd: bozogorq 10 6 ros 20

3. State the number of neutrons and protons in each of the following nuclei: a. ¹₁ H 1 179 b. C. d. 14 AU 79 6 C 239 992 U

Caused large deflections of alpha particles in Rutherford's experiment  a. proton b. neutron c. electron d. nucleus