How many protons, neutrons, and electrons are in: Fe3+—56
Question 9 options:
26 p, 30 n, 26 e |
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26 p, 56 n, 26 e |
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26 p, 30 n, 23 e |
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56 p, 30 n, 29 e |
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23 e, 56 n, 23 e |
How many protons, neutrons, and electrons are in: Fe3+—56 Question 9 options: 26 p, 30 n,...
An atom of the isotope 137 Ba consists of how many protons (p), neutrons (n), and electrons (c)? A) 56 p, 137 n, 56 e B) 56 p, 81 n, 56 e C) 137 p, 81 n, 56 e D) 56 p, 56 n, 56 e E) 81 p, 56 n, 81 e
How many protons, electrons, and neutrons, respectivelydocs
have?
How many protons, electrons, and neutrons, respectively, does 70G23+ have? O a. 28, 31, 42 b.31. 28,70 O c. 28, 31, 39 O d. 31, 28, 39 e. 31, 31, 39
How many electrons, protons and neutrons in the following atoms or ions? a. _35^80 Br ____ e^- ___ p^+ ____ n b. _74^180 W^2+ ___ e^- ___ p^+ ____ n
How many protons, neutrons, and electrons are in the following isotope zinc 30 and zinc 70
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-
14. How many protons, electrons, and neutrons are in an atom of a) 91 protons, 40 electrons, 51 neutrons 91 protons, 91 electrons, 40 neutrons 40 protons, 40 electrons, 51 neutrons 40 protons, 51 electrons, 91 neutrons abcd 15. What is the molecular weight of N.O.? Choose the closest value. a) 15 u 30u C) d) 54u 108 u
How many protons, neutrons, and electrons are in one Br2+ ion? Write Below: a) How many No of Protons: b) How many No of Neutrons: C) How many No of Electrons:
QUESTION 10 Give the number of protons (p), neutrons (n), and electrons E) in one atom of 238U. 146 p. 92 n. 92 e QUESTION 6 The following compound, CUCO 3, can be named copper (11) carbonate. What is another acceptable name for the compound?
How many protons, neutrons and electrons are in a neutral atom of Ru-96 First blank: protons Second blank: neutrons Third blank: electrons
Question 5 4 pts How many protons and neutrons comprise the nucleus of an atom of the isotope 58 Ni? 28 protons and 30 neutrons 28 protons and 58 neutrons 58 protons and 28 neutrons 58 protons and 30 neutrons 14 protons and 58 neutrons Question 6 If an X3 ion has 21 electrons, what is the identity of X? Al Cr Co K Sc