What is the mass number of an ion with 101 electrons, 149 neutrons, and a +1 charge? Express your answer as an integer and do not write anything else in the box
What is the mass number of an ion with 101 electrons, 149 neutrons, and a +1...
What is the mass number of an ion with 107 electrons and 159 neutrons and a + 1 charge
An ion has a mass number of 65, 36 neutrons, and a charge of +1. Identify the element symbol, and determine the number of protons and electrons in this ion. element symbol: number of protons: number of electrons:
Give the number of protons, electrons, and neutrons in each of the following: a. ^10 5 B b. ^199 80 Hg c. ^63 29 Cu d. ^77 34 Se Write the symbol for each of the following ions: a. the ion with 3+charge, 28 electrons, and a mass number of 71 b. the ion with 36 electrons, 35 protons, and 45 neutrons c. the ion with 86 electrons, 142 neutrons, and a 4 + charge d. the ion with a...
4. An ion of iron has an 26 protons, 30 neutrons, and 23 electrons. What are its atomic number, atomic mass, and net charge? OA atomic number 26, atomic mass 56, net charge 3+ O B. atomic number 26, atomic mass 56, net charge 3 Oc atomic number 30, atomic mass 56, net charge 3+ ODatomic number 56, atomic mass 26, net charge 3-
Calculation of number of protons, neutrons , and electrons If given the mass # of 74 # of neutrons 40 # of electrons 36 how do you find the charge or protons/atomic #?
An atom or ion has 43 neutrons , 36 protons, and 36 electrons. Identify the element symbol, and determine the mass number and charge for this atom or ion. element symbol: mass number: charge:
1. what is the name of element, for this symbol Fe, the atomic number, mass number, protons,neutrons, electrons 2. what is the name of element, symbol, atomic number, when mass number is 27,electrons 13, complete for protons, neutrons. 3. what is the name of elements, symbols, atomic number, mass number, when protons is 19, neutrons 20, find the electrons. 4. what is the symbol for Bromine, what is atomic number, protons, neutrons, electrons when the mass number is 80. 5....
a particular ion of oxygen is composed of 8 protons, 10 neutrons, and 9 electrons. In terms of the elementary charge e, what is the total charge of this ion? A particular ion of oxygen is composed of 8 protons, 10 neutrons, and 9 electrons. In terms of the elementary charge e, what is the total charge of this ion? O-le 27e O -ge One 0-176 O 17e Ole 0-270
09b. The number of electrons, protons and neutrons for 6+ (tungsten ion) is: respectively.
1. (2 pts) Given the name or symbol for an element and its mass#, Fill in the table: Element # protons # neutrons # electrons 87Rb+ 128Te-2 2. (3 pts) Write the correct symbol and charge for the following: An atom with 47 protons, mass number 107, and 46 electrons. An atom with 2 more electrons than protons, mass number 80, and 46 neutrons. Write the atomic symbol for the element whose ion has a 2- charge, has 20 more...