state the number of protons and electrons in each of the following: a. S2- b. Ni2+...
state the number of protons and electrons in each of the following:
a. S2-
b. Ni2+
C. Au3+
D. Ag+
Homework Answers
a) Atomic No of S is 16
S2- ion having 2 electron excess
No of protons = 16
No of electrons = 18
b) Atomic No of Ni = 28
Ni2+ ion having 2 electron less
No of protons = 28
No of electrons = 26
c) Atomic No of Au = 79
Au3+ having 3 electron less
No of protons = 79
No of electrons = 76
d) Atomic no of Ag = 47
Ag+ having 1 electron less
No of protons = 47
No of electrons = 46
Add Answer to:
state the number of protons and electrons in each of the
following:
a. S2-
b. Ni2+...
State the number of protons and electrons in each of the following: State the number of...
State the number of protons and electrons in each of the following: State the number of protons in Zn2+ Express your answer as an integer. VO AQ R o 2 ? Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining - Part B State the number of electrons in Zn2+. Express your answer as an integer. V ASO A N O P ? State the number of protons and electrons in each of the following: Part C...
Problem 6.7 State the number of protons and electrons in each of the following: Part A Cr3+ Express your answers as...
Problem 6.7 State the number of protons and electrons in each of the following: Part A Cr3+ Express your answers as integers separated by a comma. ANSWER: protons, electrons Part B 02 Express your answers as integers separated by a comma. ANSWER: protons, electrons Part C Cl- Express your answers as integers separated by a comma. ANSWER protons, electrons Part D Mn+ Express your answers as integers separated by a comma. ANSWER protons, electrons
State the number of protons and electrons in each of the following. CH.6Hw Write the symbols...
State the number of protons and electrons in each of the following.
CH.6Hw
Write the symbols for the ions and the correct formula for the
ionic compound formed by each of the following:
Problem 6.27
Write the symbol for the cation in each of rhe following ionic
compounds:
Part A Ca2+ Express your answers as integers separated by a comma. V AC Oo ? protons, electrons Submit Request Answer Request Answer Part B Sp2- Express your answers as integers separated...
6. (9 points) Determine the number of protons, electrons, and neutrons in each isotope. a. 1951r...
6. (9 points) Determine the number of protons, electrons, and neutrons in each isotope. a. 1951r 77 PROTONS, 77 RECTCONS, 119 NEARONS b. Pb S2 PROTONS, 32 ELECTRONS, 157 NEUTRONS c. 2 GA 31 PROTONJ, 31ELEGRONJ, 42 NEUTRONS 28 Ni 7. (9 points) Write the mass number, atomic number, and chemical symbol for the following isotopes: a. 13 protons, 13 electrons, 15 neutrons 139 b. 76 protons, 76 electrons, 115 neutrons C. 88 protons, 88 electrons, 138 neutrons
Give the number of protons, electrons, and neutrons in each of the following: a. ^10 5...
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...
Determine the number of protons, neutrons, and electrons in each of the following species: a)^52Cr; b)^112Cd;...
Determine the number of protons, neutrons, and electrons in each of the following species: a)^52Cr; b)^112Cd; c)^137Ba^2+; d)^63Cu^+; e)^55Fe^3+
Provide the following information for an atom of 31p.(a) Number of protons,------------- , Number of electrons,...
Provide the following information for an atom of 31p.(a) Number of protons,------------- , Number of electrons, .Neutrons. (b), Full Ground State e- configuration. (c) Number of valence electrons.
How many total electrons are there in a Ni2+ ion?also how many protons are in...
How many total electrons are there in a Ni2+ ion?also how many protons are in an ion with 18 electrons and a -1 charge?
Isotopes have _____ a. the same number of protons but different numbers of electrons. b. the...
Isotopes have _____ a. the same number of protons but different numbers of electrons. b. the same number of neutrons but a different number of protons. c. the same total number of protons and neutrons. d. the same number of protons but a different number of neutrons. e. the same atomic mass. Identify the element based on the following values for its three isotopes: 38.9637 amu (93.08%), 39.9640 amu (0.012%), and 40.9618 amu (6.91%). a. Cl b. Ar c. S...
For the following elements, give the numbers of protons, neutrons, electrons, atomic number, and mass number....
For the following elements, give the numbers of protons, neutrons, electrons, atomic number, and mass number. a) Rn b) Sulfur-34 isotope Write the correct chemical formula and name of the ionic compound that forms from the following ions: a) Fe3+ and S2- b) Mg2+ abs P3- Write the chemical formula for the following compounds, and indicate which contain covalent bonds. a) Lithium nitride b) Carbon tetrafluoride c) Calcium sulfate
State the number of protons and electrons in each of the following: State the number of protons in Zn2+ Express your answer as an integer. VO AQ R o 2 ? Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining - Part B State the number of electrons in Zn2+. Express your answer as an integer. V ASO A N O P ? State the number of protons and electrons in each of the following: Part C...
Problem 6.7 State the number of protons and electrons in each of the following: Part A Cr3+ Express your answers as integers separated by a comma. ANSWER: protons, electrons Part B 02 Express your answers as integers separated by a comma. ANSWER: protons, electrons Part C Cl- Express your answers as integers separated by a comma. ANSWER protons, electrons Part D Mn+ Express your answers as integers separated by a comma. ANSWER protons, electrons
State the number of protons and electrons in each of the following.
CH.6Hw
Write the symbols for the ions and the correct formula for the
ionic compound formed by each of the following:
Problem 6.27
Write the symbol for the cation in each of rhe following ionic
compounds:
Part A Ca2+ Express your answers as integers separated by a comma. V AC Oo ? protons, electrons Submit Request Answer Request Answer Part B Sp2- Express your answers as integers separated...
6. (9 points) Determine the number of protons, electrons, and neutrons in each isotope. a. 1951r 77 PROTONS, 77 RECTCONS, 119 NEARONS b. Pb S2 PROTONS, 32 ELECTRONS, 157 NEUTRONS c. 2 GA 31 PROTONJ, 31ELEGRONJ, 42 NEUTRONS 28 Ni 7. (9 points) Write the mass number, atomic number, and chemical symbol for the following isotopes: a. 13 protons, 13 electrons, 15 neutrons 139 b. 76 protons, 76 electrons, 115 neutrons C. 88 protons, 88 electrons, 138 neutrons
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...
Determine the number of protons, neutrons, and electrons in each of the following species: a)^52Cr; b)^112Cd; c)^137Ba^2+; d)^63Cu^+; e)^55Fe^3+
Isotopes have _____ a. the same number of protons but different numbers of electrons. b. the same number of neutrons but a different number of protons. c. the same total number of protons and neutrons. d. the same number of protons but a different number of neutrons. e. the same atomic mass. Identify the element based on the following values for its three isotopes: 38.9637 amu (93.08%), 39.9640 amu (0.012%), and 40.9618 amu (6.91%). a. Cl b. Ar c. S...
Most questions answered within 3 hours.
-
This assignment will explore the impact of corporate decisions
on a local versus a global perspective....
asked 57 minutes ago -
Given the function below, F(w,x,y,z)= x’z+w’z’+w’y
a) draw a logic diagram for an implementation which uses...
asked 33 minutes ago -
The sandwich maker of the EE-Cole-Eye Sandwich Truck was just
fired (for a reason described below)...
asked 11 minutes ago -
Most political philosophers believe we have a duty to obey laws,
even if the laws in...
asked 1 hour ago -
Which of the following are common negotiation outcome
mistakes?
a. Leave money on the table b....
asked 1 hour ago -
Propose an efficient synthesis of 2-Bromo-5-nitrotoluene from
benzene. Hint: 3 steps. Consider directing effects of substituents....
asked 1 hour ago -
Convert the following quantities:
a) 0.819 atm to torr b) 512 mmHg to bar c) 11.2...
asked 2 hours ago -
C ++ Implement cat command
The purpose of this assignment is to provide practice using the...
asked 2 hours ago -
we
convert sugars into another form of stored potential energy. This
is called?
asked 3 hours ago -
The manufacturers of Oriental Spice Sauce are concerned that the
sodium levels in their product vary...
asked 3 hours ago -
PLEASE DON'T ANSWER IF YOU CAN'T ANSWER ALL OF THE QUESTIONS. I
DESPERATELY NEED HELP
Consider...
asked 3 hours ago -
DO NOT ANSWER IF YOU ARE UNSKILLED IN THIS AREA! TYPE OR WRITE
EACH ANSWER CLEARLY!!...
asked 3 hours ago