Homework Answers
Add Answer to:
REVIEW QUESTIONS 1. Which of the following is considered a nucleon? What is the maximum number...
l SPRING, 2020 hotel st#1 February 24th, 2020 Goslar ame: cudent ID: Onione vestions 1 to...
l SPRING, 2020 hotel st#1 February 24th, 2020 Goslar ame: cudent ID: Onione vestions 1 to 20: Circle the best answer (2.5 points each) ons 21 to 23: Solve using the appropriate Formulas, the method used to ar solution to a problem is considered to be every bit as important as athematical computation (20 points each) uestion 1 Various isotopes of a given element have same: a) Number of protonsaldsia b) Number of neutrons nos todos dere some svi c)...
20) Which statement is NOT true about ionic bonds? A) An ionic bond occurs between positive...
20) Which statement is NOT true about ionic bonds? A) An ionic bond occurs between positive ions and negative ions. B) Electrons are completely lost or gained in ion formation An ion has the same number of electrons as a nonionic atom of the same element. D) A salt such as NaCl is formed by an ionic reaction. 21) Which of the following would be a proposed mechanism by which stomach antacids work? A) Antacids are bases and by definition...
1. a. What is the maximum number of electrons that the third shell can hold? a....
1. a. What is the maximum number of electrons that the third shell can hold? a. 1 b. 8 c. 14 d. 18 e. 32 b. What is the number orbitals in a “d” subshell? a. 1 b. 2 c. 3 d. 5 e. 7 c. The maximum number of electrons in each orbital of the “d” subshell in the 4th shell is: a. 2 b. 3 c. 5 d. 6 e. 10
5) What is the maximum number of electrons that can occupy a 4f orbital? A) 2...
5) What is the maximum number of electrons that can occupy a 4f orbital? A) 2 B) 3 C) 8 D) 10 E) 18 6) What is the maximum number of electrons that can occupy the second (n=2) shell? A) 2 B) 3 C) 6 D) 8 E) 18 7) If I = 3, the electrons are in the _sublevel (subshell). A) d B) f Dp E) s c) g 8) How many orbitals are there in the d sublevel...
..ll T-Mobile 2:05 PM 29% 12) of the four elements most prevalent in living organisms, which...
..ll T-Mobile 2:05 PM 29% 12) of the four elements most prevalent in living organisms, which element makes up the highest percentage? A) sulfur B) sodium C) oxygen D) potassium E) carbon 13) An atom of an element has atomic number of 6 and mass number of 14. From this information, we can determine that the nucleus has : A) 6 protons. B) 8 electrons. C) 8 neutrons. D) 6 protons and 8 electrons. E) 6 protons and 8 neutrons....
1) Define the following: matter, element, atom, trace element, proton, electron, neutron, atomic number, mass number,...
1) Define the following: matter, element, atom, trace element, proton, electron, neutron, atomic number, mass number, isotopes, radioisotope, molecule, compound, salt, ion. 2) List the 6 elements that make up about 99% of the weight of an organism. 3) What are the functions of the trace elements iron, fluorine (fluoride), and iodine? 4) An iodine deficiency can result in goiter. True/False 5) Where are protons, neutrons and electrons located? 6) Can you determine the atomic number and mass number from...
The maximum number of electrons in n=3 4d One orbital by the name of 3p Shell...
The maximum number of electrons in n=3 4d One orbital by the name of 3p Shell 4 Subshell g Write an chemical equation that goes with… a) heat of combustion of Mg. b) heat of formation of PBr3(s) c) First ionization energy of Na. d) second electron affinity of oxygen.
1 1 J (Joule) corresponds to: A: 1.602E-19 eV B: 6.242E18 eV C: 6.242E-20 eV D: 1.602E10 GeV 2 A...
1 1 J (Joule) corresponds to: A: 1.602E-19 eV B: 6.242E18 eV C: 6.242E-20 eV D: 1.602E10 GeV 2 A force acting on an object always changes its: A: Total energy B: Kinetic energy C: Rest energy D: Momentum 3 Momentum is a product of: A: Rest mass and velocity B: Relativistic mass and velocity C: Kinetic energy and velocity D: Relativistic mass and total energy 4 Relativistic mass as a function of velocity is: A: Linearly increasing B: Linearly decreasing C: Non-linearly increasing D: Non-linearly decreasing 5 The Lorentz-factor (g) is a ratio of: A: Total...
Questions 15: 3 points each. 15. enthalpy valence electron heat isoelectronic A) Energy in transit due...
Questions 15: 3 points each. 15. enthalpy valence electron heat isoelectronic A) Energy in transit due to a temperature difference between objects B) Atoms or elements that have the same electron configurations C) Electron in the outermost shell of an atom D) The heat content of a system at constant pressure Problem Solving Questions. Circle your final answer. 16. (5 pts.) Write the electron configuration for a aluminum ion (AP) 17. (5 pts.) Draw a shell (Bohr) model atom of...
1,2,3,4,5,6 and 7 pls! 1. Glucose is stored as which molecule within the liver and skeletal...
1,2,3,4,5,6 and 7 pls!
1. Glucose is stored as which molecule within the liver and skeletal muscle tissue? a. Starch b. Phospholipids c. Glycogen d. Glucagon 2. Atoms composed of the same number of protons and electrons, but a different number o neutrons, are called a. Isomers b. Isotopes c. lons d. Organic atoms 3. Intermolecular attractions between polar molecules are a. Hydrophobic interactions b. Hydrogen bonds c. James bonds d. lonic bonds 4. Which type of lipid is a...
l SPRING, 2020 hotel st#1 February 24th, 2020 Goslar ame: cudent ID: Onione vestions 1 to 20: Circle the best answer (2.5 points each) ons 21 to 23: Solve using the appropriate Formulas, the method used to ar solution to a problem is considered to be every bit as important as athematical computation (20 points each) uestion 1 Various isotopes of a given element have same: a) Number of protonsaldsia b) Number of neutrons nos todos dere some svi c)...
20) Which statement is NOT true about ionic bonds? A) An ionic bond occurs between positive ions and negative ions. B) Electrons are completely lost or gained in ion formation An ion has the same number of electrons as a nonionic atom of the same element. D) A salt such as NaCl is formed by an ionic reaction. 21) Which of the following would be a proposed mechanism by which stomach antacids work? A) Antacids are bases and by definition...
5) What is the maximum number of electrons that can occupy a 4f orbital? A) 2 B) 3 C) 8 D) 10 E) 18 6) What is the maximum number of electrons that can occupy the second (n=2) shell? A) 2 B) 3 C) 6 D) 8 E) 18 7) If I = 3, the electrons are in the _sublevel (subshell). A) d B) f Dp E) s c) g 8) How many orbitals are there in the d sublevel...
..ll T-Mobile 2:05 PM 29% 12) of the four elements most prevalent in living organisms, which element makes up the highest percentage? A) sulfur B) sodium C) oxygen D) potassium E) carbon 13) An atom of an element has atomic number of 6 and mass number of 14. From this information, we can determine that the nucleus has : A) 6 protons. B) 8 electrons. C) 8 neutrons. D) 6 protons and 8 electrons. E) 6 protons and 8 neutrons....
Questions 15: 3 points each. 15. enthalpy valence electron heat isoelectronic A) Energy in transit due to a temperature difference between objects B) Atoms or elements that have the same electron configurations C) Electron in the outermost shell of an atom D) The heat content of a system at constant pressure Problem Solving Questions. Circle your final answer. 16. (5 pts.) Write the electron configuration for a aluminum ion (AP) 17. (5 pts.) Draw a shell (Bohr) model atom of...
1,2,3,4,5,6 and 7 pls!
1. Glucose is stored as which molecule within the liver and skeletal muscle tissue? a. Starch b. Phospholipids c. Glycogen d. Glucagon 2. Atoms composed of the same number of protons and electrons, but a different number o neutrons, are called a. Isomers b. Isotopes c. lons d. Organic atoms 3. Intermolecular attractions between polar molecules are a. Hydrophobic interactions b. Hydrogen bonds c. James bonds d. lonic bonds 4. Which type of lipid is a...
Most questions answered within 3 hours.
-
Write a program to solve the Josephus problem, with the following
modification:
Sample Input:
./a.out n...
asked 1 hour ago -
At the start of a CD it is spinning at a rate of 525 rpm
(revolutions...
asked 2 hours ago -
4. Without doing any calculations, predict whether the observed
∆T would increase, decrease or remain the...
asked 3 hours ago -
Based on the range, which of the following sets of scores has
the greatest variability? 3,...
asked 4 hours ago -
Ripples in a pond travel at a velocity of 3 m/s with one peak
passing a...
asked 4 hours ago -
A man stands on the roof of a building of height 13.0 mm and
throws a...
asked 4 hours ago -
The extent to which assets are financed by borrowed funds and
other liabilities is indicated by:...
asked 5 hours ago -
Explain in detail
Germany is the fifth largest economy
explain what goods and services Germany specializes...
asked 5 hours ago -
The density of platinum is 21.45 g/mL. If a cube of platinum
with a mass of...
asked 5 hours ago -
Accounts Receivable
Sales
A/R Posting
Extended Sales Invoice
Packing Slip
Compare invoice to packing slip 2...
asked 6 hours ago -
Michaella, age 23, is a full-time law student and is claimed by
her parents as a...
asked 6 hours ago -
Why are polymers not typically casted into products?
asked 6 hours ago