Does the force of attration increase, decrease, or stay the same as two oppositely charged particles approach each other?
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Q: Do nonmetals tend to gain or lose electrons? Do theybecome cations or anions?
A: Is nonmetals tend to gain or lose electrons has to be given,
Q: According to Coulomb’s law, what happens to the potential energy of two oppositely charged particles…
A: As per Coulomb’s law:
Q: According to Coulomb’s law, what happens to the potential energy of two oppositely charged particles…
A: What happens to the potential energy of two oppositely charged particles as they get closer…
Q: 1. According to Coulomb's law, if the separation between two particles of the same charge is…
A: According to Coulomb’s law, “the force between the particles are directly proportional to the…
Q: According to Coulomb’s law, if the separation between two particles of the same charge is doubled,…
A: Coulomb's law states that the potential energy (E) of two charged particles is dependent on their…
Q: In five or more sentences, describe the properties of nonmetals.
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Q: Describe the process of Thomson’s Measurement of the Charge to-Mass Ratio of the Electron?
A: Thomson measured and calculated the ratio of e/m, i.e. electrical charge (e) to mass (m) of an e- by…
Q: How many electrons is the element Strontium (Sr) likely to gain or lose?
A: Strontium is represented by Sr. The atomic number of Sr is 38. Sr Electronic configuration = [Kr]…
Q: The attraction that binds positive and negative charges together in an atom is known as the a.…
A: Correct option is b, coulomb force. It is also known as electrostatic force of attraction which acts…
Q: The NH4+ and NO3− ions of ammonium nitrate are held together by_____ bonds. To separate these two…
A: Ionic bonds are formed by the complete transfer of one or more electrons to the other atom, thereby…
Q: Which of the following elements would have chemical properties similar to Ca K, Ba, Kr, or Sc
A: Elements from same group have same chemical properties
Q: Which of the following is an implication of Thomson’s observation that the typeof metal used to make…
A: Cathode rays are defined as the beam of negatively charged particles that originate from negatively…
Q: According to Coulomb's Law... O The energy between two oppositely charged particles decreases as the…
A: Coulomb's law states that the force of attraction or repulsion between two charged particles is…
Q: Describe the fundamental properties of electric charges?
A: Given information, Fundamental properties of electric charges
Q: An atom has a very small nucleus surrounded by an electron "cloud." The figure below represents the…
A: The diameter of the nucleus is given that 2 mm. The electron cloud or diameter of atom is 200m. That…
Q: Use the following figure to answer the following question. v w * * ż Which of the following models…
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Q: What is Coulomb’s law? Explain how the potential energy of two charged particles depends on the…
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Q: What is Coulomb’s law? Explain how the potential energy of two charged particles depends on the…
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Q: Which two of these elements would you expect to show the greatest similarity in chemical and…
A: The elements which are expected to show the greatest similarity in chemical and physical properties…
Q: Which two of these elements would you expect to show the greatest similarity in chemical and…
A: Given elements, B, Ca, F, He, Mg, P
Q: What is the reaction that corresponds to the first ionization energy of potassium, K? Express your…
A: • We need to write the reaction that corresponds to the first ionization energy of potassium.
Q: part a. aluminum and iodine Express your answers as ions and chemical formula separated by a…
A: Aluminum exhibit +3 valency and Iodine exhibits -1 valency Al I+3↗ ↖ -1…
Q: In which set of elements would all members be expected to have very similar chemical properties?
A: Cu, Ag, Au is the correct option. Elements belonging to the same group of similar chemical…
Q: Write the name of element and classify it as a metal, nonmetal, or metalloid. O
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Q: 7. Is matter usually charge-neutral? How would matter be different if it were not charge-neutral?
A: Matter is neutral since they have equal number of protons(positively charged) and electrons…
Q: Complete the table below. Where isotopic notation is required, enter the complete isotopic notation,…
A: Species which contain same number of protons and electrons but different number of neutrons are…
Q: Question mentioned in attached file
A: Chemical symbol of an atom X can be represented as; ZAX A is the mass number and Z is the atomic…
Q: If the matter is mostly empty space, as suggested by Rutherford, then why does it appear so solid?
A: All matter and objects contains particles known as atoms. An atom comprises of nucleus that is small…
Q: Why is the magnitude of the charge of the electron so important?
A: An atom is made up of three subatomic particles which are neutrons, protons and electrons. Electrons…
Q: Which of the following statements is the best description of a fundamental difference between the…
A: The description of fundamental difference between the atomic models of Thomson and Rutherford is:
Q: Which elements are most likely to have properties that are similar to the properties of F?
A: Br and Cl have the similar properties like Fluorine. Because F is the member of 17 group in the…
Q: 6. What is electrical charge?
A: The definition of electric charge has to be given,
Q: Which pair of elements below should be the most similar in chemical properties? Cs , He I…
A: If element belong to same group then it's chemical properties is mostly same.
Q: what are metalloids?
A: given,Metalloids
Q: What are Metalloids?
A: Based on the physical and chemical properties of elements present in the periodic table, the…
Q: Write the name of element and classify it as a metal, nonmetal, or metalloid. I
A: Metals are opaque, lustrous elements that are good conductors of heat and electricity. Most metals…
Q: what are 2 incompatible elements? are calcium and chlorine incompatible?
A: Rubidium, Barium, Uranium, and Lanthanum are incompatible elements.
Q: Consider an ion with the symbol Y³ formed from a representative element (Y is an unknown element,…
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Q: Write the name of element and classify it as a metal, nonmetal, or metalloid. Ba
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Q: Using coulomb's law explain the difference between attractive and repulsive interaction between ions…
A: According to coulomb's law force F is acting between two charges q1 and q2.
Q: Describe Thomson’s model of the atom. How might it account for the production of cathode rays?
A: To find: The Thomson's model of the atom. How might it account for the production of cathode rays
Q: What do you mean by deuterium ? how it is symbolized ?
A: Given term, Deuterium
Q: What is the metalloid in Period 3 on the periodic table?
A: Metalloids :- Elements whose properties are intermediate between those of metals and non metals are…
Q: The Group on the Periodic Table that BEST demonstrates the concept that elements in the same Group…
A: An atom is the basic and fundamental unit of matter. An atom consists of electron and the nucleus in…
Q: the measured EA of Na is -53 KJ/mol. What is the physical meaning of the fact that the EA is a…
A: EA means the electron affinity . The amount of heat is released when 1 electron is added to the…
Q: Using the periodic table, predict the charges of the ions ofthe following elements: (a) Ga, (b) Sr,…
A: Electronic configuration is the arrangement of the electrons in the respective orbitals of the…
Q: Consider the elements O, Ba, Co, Be, Br, and Se. Match the elements to the appropriate blanks in…
A: Applying basics of periodic properties.
Q: What is electrostatic force? Use your understanding of electrostatic force and how the number of…
A: We have to explain electrostatic force and its impact on atomic size.
Q: Write the symbol for element and classify it as a metal, nonmetal, or metalloid. fluorine
A: Periodic table represents the systematic arrangement of elements in which the properties of these…
Q: List the three subatomic particles that compose atoms and give the basic properties?
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