Which of these correctly describes how charge is usually moved? A. Protons and electrons generally stay...
Which of these correctly describes how charge is usually moved?
A. Protons and electrons generally stay put, and electricity is only carried through the fields.
B. Protons generally stay in place, but electrons move.
C. Both protons and electrons move freely.
Homework Answers
option (B) is correct.
Because Protons have strong nuclear force. so, protons are stuck in nucleus and stay put.
Thatswhy, Protons generally stay in place, but electrons move.
Add Answer to:
Which of these correctly describes how charge is usually
moved?
A. Protons and electrons generally stay...
Which of the following best describes an ion with a charge of +27 (A. It has...
Which of the following best describes an ion with a charge of +27 (A. It has more electrons than neutrons. B. It has the same number of protons and neutrons. C. It has fewer electrons than protons. D. It has more electrons than protons.
Effective Nuclear Charge and Periodic Trends Coulombs Law describes the interaction between two charges and varies...
Effective Nuclear Charge and Periodic Trends Coulombs Law describes the interaction between two charges and varies by the magnitude of these charges and inversely with the distance between them. ? ∝ ?1?2/? For atoms, we’ll label the charges as the nuclear charge and electron charge. ? ∝ ?????????/? As you go up in atomic number (Z), the number of protons in the nucleus increases, making the charge on the nucleus increase, so that in general. ???? = ? ∙ (+1)...
#2 1. How many moles of electrons are represented by a total charge of 1.0 C?...
#2
1. How many moles of electrons are represented by a total charge of 1.0 C? The charge on A) 6.2 x 10 mol B) 1.6 x 10-19 mol C) 3.5 x 105 mol D) 1.0 x 10 mol 2. The charge on an electron is 1.602 x 10"9 C. How many electrons flow when 55 pJ of an electron is 1.602 x 10-19 C. electrical energy passes through a voltage of 9 V? A) 3.4 x 10 B) 3.8...
Table C. Formal Charge, Geometrie isomers are structures in which the atoms have been moved within...
Table C. Formal Charge, Geometrie isomers are structures in which the atoms have been moved within the structure. For the molecules below.draw cal possible Lewis structures think outside the box. Calculate and indicate the formal charges of the stoms listed and indicate the most likely structure based upon the calculated formal charge. These structures are geometric isomers in which the bonding structures (movement of multiple bond) and location of the atoms may move. Formal Chargevalence electrons -nonbonding electrons-bonding electrons Lewis...
Pre-lab EM-1 Investigation in Electrostatics Read the chapter about electric charge in the textbook and answer...
Pre-lab EM-1 Investigation in Electrostatics Read the chapter about electric charge in the textbook and answer the following questions: Read lab manual EM-1 thoroughly. 1. A neutral body means: a. b. c. There is no charge in the body The is no electron in the body. The numbers of positive charge and negative charge in the body are the same. 2. An electric insulator is a material a. b. c. d. contains no electrons that has less electrons than protons...
Which correctly describes the relationship between the molecules? a) TCR recognizes both the peptide and the...
Which correctly describes the relationship between the molecules? a) TCR recognizes both the peptide and the MHC with high affinity b) The co-receptor together with the TCR send the cascades of intracellular signals c) the TCR and coreceptor do not send intracellular signals, because this is done by CD3 d) TCR only recognizes the antigen and its co-receptor the MHC type
27) Which one of the following best describes the electron transport chain? A) Electrons are passed...
27) Which one of the following best describes the electron transport chain? A) Electrons are passed from one carrier to another releasing a little energy at each B) Hydrogen atoms are added to CO2 to make an energy-rich compound. C) Electrons are pumped across a membrane by active transport. D) Glucose is broken down to a three-carbon compound 28) After completion of the citric acid cycle, most of the usable energy from the one molecule is in the form of...
1. The "wavelength" of a wave describes a. the speed of its crests b. the distance...
1. The "wavelength" of a wave describes a. the speed of its crests b. the distance between crests c. the height of its crests d. the frequency of its crests 2. Waves are important in physics because they carry a. energy b. frequency c. wavelength d. velocity 3. All waves a. transport energy through a vacuum b. have the same speed c. are part of the electromagnetic spectrum d. have wavelength, velocity and frequency 4. In the following list, which...
43) Which sequence correctly lists the different levels of biological organization? C. t organ s isms...
43) Which sequence correctly lists the different levels of biological organization? C. t organ s isms 44) The difference between 12c and "c is B. 2 protons D. 2 carbon atoms. 45) Which of the following molecules is NOT a compound? A. HO B. HCI E. NaOH 46) Characteristics of most living organisms include the ability to Ajrespond and adapt to their environment. Bigrow and reproduce DjA and B only E)aW of the above 47) The maintenance of a relatively...
. Your calculations on the first page centered around: Δe--nFE cell, Where: AG describes the free enera vailable from a system, in units of n describes the os e Fis Faraday's constant, the charge...
. Your calculations on the first page centered around: Δe--nFE cell, Where: AG describes the free enera vailable from a system, in units of n describes the os e Fis Faraday's constant, the charge, measured in CO E cll is Polenheal which can also be written asJgule per permo transferred in a chemical reaction f electrons. er om 2. On the first week of lab, the metals that reacted most vigorously were silver and magnesium In your well trays, we...
Which of the following best describes an ion with a charge of +27 (A. It has more electrons than neutrons. B. It has the same number of protons and neutrons. C. It has fewer electrons than protons. D. It has more electrons than protons.
#2
1. How many moles of electrons are represented by a total charge of 1.0 C? The charge on A) 6.2 x 10 mol B) 1.6 x 10-19 mol C) 3.5 x 105 mol D) 1.0 x 10 mol 2. The charge on an electron is 1.602 x 10"9 C. How many electrons flow when 55 pJ of an electron is 1.602 x 10-19 C. electrical energy passes through a voltage of 9 V? A) 3.4 x 10 B) 3.8...
Table C. Formal Charge, Geometrie isomers are structures in which the atoms have been moved within the structure. For the molecules below.draw cal possible Lewis structures think outside the box. Calculate and indicate the formal charges of the stoms listed and indicate the most likely structure based upon the calculated formal charge. These structures are geometric isomers in which the bonding structures (movement of multiple bond) and location of the atoms may move. Formal Chargevalence electrons -nonbonding electrons-bonding electrons Lewis...
Pre-lab EM-1 Investigation in Electrostatics Read the chapter about electric charge in the textbook and answer the following questions: Read lab manual EM-1 thoroughly. 1. A neutral body means: a. b. c. There is no charge in the body The is no electron in the body. The numbers of positive charge and negative charge in the body are the same. 2. An electric insulator is a material a. b. c. d. contains no electrons that has less electrons than protons...
27) Which one of the following best describes the electron transport chain? A) Electrons are passed from one carrier to another releasing a little energy at each B) Hydrogen atoms are added to CO2 to make an energy-rich compound. C) Electrons are pumped across a membrane by active transport. D) Glucose is broken down to a three-carbon compound 28) After completion of the citric acid cycle, most of the usable energy from the one molecule is in the form of...
43) Which sequence correctly lists the different levels of biological organization? C. t organ s isms 44) The difference between 12c and "c is B. 2 protons D. 2 carbon atoms. 45) Which of the following molecules is NOT a compound? A. HO B. HCI E. NaOH 46) Characteristics of most living organisms include the ability to Ajrespond and adapt to their environment. Bigrow and reproduce DjA and B only E)aW of the above 47) The maintenance of a relatively...
. Your calculations on the first page centered around: Δe--nFE cell, Where: AG describes the free enera vailable from a system, in units of n describes the os e Fis Faraday's constant, the charge, measured in CO E cll is Polenheal which can also be written asJgule per permo transferred in a chemical reaction f electrons. er om 2. On the first week of lab, the metals that reacted most vigorously were silver and magnesium In your well trays, we...
Most questions answered within 3 hours.
-
Investor company owns 35% of investee company voting stock and
accounts for the investment under the...
asked 58 minutes ago -
The number of major faults on a randomly chosen 1 km stretch of
highway has a...
asked 1 hour ago -
Consider the competitive environment of Starbuck's, Progressive
Insurance, a manufacturing firm with low turnover, or a...
asked 2 hours ago -
3. Gains from trade
Consider two neighbouring island countries called Euphoria and
Contente. They each have...
asked 4 hours ago -
A business executive has the option to invest money in two
plans: Plan A guarantees that...
asked 6 hours ago -
Hello, can someone please help me answer this question?
How much heat is absorbed by a...
asked 6 hours ago -
. A marketing researcher conducted a survey of 25 shoppers
randomly selected at the local mall...
asked 6 hours ago -
Create an comprehensive response to the
following:
Antimicrobial agents work on a multitude of microbes (bacteria,...
asked 6 hours ago -
6.13 LAB: Step counter. Section 6.3.
A pedometer treats walking 2,000 steps as walking 1 mile....
asked 6 hours ago -
(14.2) A block of mass m = 10 kg riding on a frictionless
horizontal plane is...
asked 6 hours ago -
Use any search engine to search for articles about Starbucks
partnership with Tata Companies in India...
asked 6 hours ago -
Let’s say that for some reason Bank Excess Reserves suddenly
increase sharply. What effect would this...
asked 6 hours ago