For each element, identify the charge of its most common ion. I +2 +3 −1 −2 +1 −3 Li −1 +2 +1 −3 −2 +3 S −2 +2 −1 −3 +1 +3 Al +3 +1 −3 −2 −1 +2

Q: What is the formula of the compound in which the atom combining ratios are: silicon : bromine :…

A: Atoms combine in definite ratio to form a compound.  Si is group 14 element having valency 4  P…

Q: Which element forms an ion that is smaller than its atom? O lead O fluorine O sulfur oxygen

A: Atoms are made up of subatomic particles like electrons, protons and neutrons. The electrons are…

Q: An element X has 16 protons (p+1); 16 electrons (e-1) and 16 neutrons (n0). b) What is the period…

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Q: Part B Directions: Determine what elements would form each of the 4 bond types with the elements…

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Q: The periodic table is organized such that elements in the same group have the same ionic charge.…

A: All elements have a tendency to attain filled valence shell. Hence, elements react to attain a…

Q: Identify these elements based on their locations in the periodic table. Give the symbol, not the…

A: Group 1A (or IA) of the periodic table are the alkali metals:  hydrogen (H), lithium (Li), sodium…

Q: For each element, give the following information: [1] total number of electrons; [2] group number;…

A: a) The total number of electrons in oxygen is 8. Oxygen belongs to group 16. The number of valence…

Q: Determine the charge on each of the following ions. Bromine with 36 electrons:…

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Q: Which ions have the same number of electrons as an atom of krypton Se^2- As^3- Ca^2+ K+ Which…

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Q: Which element is the only transition metal that has a single-letter chemical symbol that is not the…

A: Co-ordination compounds are formed when the metal ion is bonded to the ligand which donates its…

Q: List the number of protons, electrons, and neutrons in each of the following atoms/ions. For each…

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Q: A main group metal tends to lose electrons, forming a cation with the same number of electrons as…

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Q: Using the periodic table, identify the name and symbol of the three neutral atoms given their atomic…

A: The answer to the following question is given as:

Q: Classify the family of each of the following elements as alkali metals, alkaline earth metals,…

A: Element Family Period   Hydrogen Alkali metal 1   Barium Alkaline earth metal 6   Potassium…

Q: How many electrons are in the Cr3+ ion?a) 24 electrons b) 27 electronsc) 3 electrons d) 21 electrons

A:

Q: For each of the following ions, indicate the total number of protons and electrons in the ion. For…

A: a. Fe2+ b. Fe3+ c.  Ba2+  d. Cs+ e. S2- f. p3- g. Br- h. N3-

Q: The "cards" are separated top to bottom by color. What are the common characteristics of the cards…

A: Sepration of cards on the basis of color means  they will have same type of physical  and chemical…

Q: What would you predict the charge of Ga to be as an ion? al 3- 1- 1+ P. 3+

A: Charge on cation or anion is decided by its electronic configuration.

Q: Group the elements into pairs that would most likely exhibit similar chemical properties. It does…

A: Chemical properties of any element depends on the number of valence electron the element is having.…

Q: Which of the following defines the atomic number of a given element?     The number of electrons in…

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Q: Question attached

A: Both sodium and potassium are alkali metals. Similarities: Both can form a monovalent cation. Both…

Q: Each of the atomic models shown represents an element. Use the information on the Periodic Table…

A: The atomic number of an element is equal to the number of the protons in the nucleus. Mass number of…

Q: Match each element below with the correct number of valence electrons 1. one 2. two P 3. three 4.…

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Q: Use the Periodic Table to arrange the following elements according to increasing atomic size.…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A. Atoms to Ions, gather information and predict charges and names of ions. Table A1: Electron Dot…

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Q: Amazing news! Chemists have just discovered a brand new element on an asteroid. Calculate the…

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Q: For each of the following ions, indicate the total number of protons and electrons in the ion. For…

A: Chemical symbol of iron is Fe Atomic number of Fe(iron) is 26

Q: Which family in the periodic table has the following general electron configuration, [NG] ns²…

A: The arrangement of the elements in the order of their increasing atomic number or atomic masses such…

Q: Ion Charge Number of Electrons in Ion Number of Protons in Ion Symbol Cu 27 Br 36 +1 37 36 34 Zn +2…

A: → In atom the number of protons is equal to number of electrons→ When we charge number of electron,…

Q: Which of the following statements is NOT TRUE with the electron configuration shown below: 1s2 2s2…

A: Given  Total electron = 30 Electronic configuration is  for zinc. All explanation given in step 2

Q: Define the term main group element. Then, determine the charge that an atom of each of the following…

A: We have been asked to define the term main group element and to assign charges to the atom when…

Q: Identify these elements based on their locations in the periodic table. Give the symbol, not the…

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Q: Name of element Symbol Atomic No. Atomic Mass Type of element Block Group Periods 1. Mercury Hg 80…

A: Complete Table is given below:

Q: 7) The phosphate ion has a net charge of   A. zero   B. -2   C. +3   D. +2   E. -3

A: The phosphate has the formula of PO43-. Hence it has a net charge of -3 and the correct option is E.

Q: What is the charge of the ion most commonly formed by S?a) 2+                          b) +…

A: Given: Common charge of sulfur

Q: (a) Complete the table for some of the elements in Period 3 group number IV VII V VI symbol Si Na Mg…

A: Given elements of period 3 are; Na, Mg, Al, Si, P, S and Cl.

Q: An atom with more electrons than protons is a negative ion. True or False

A: Please find your solution below : An atom is defined as the basic building block of matter.  It…

Q: Which elements have more protons per atom than phosphorus? A bromine and sulfur B helium and…

A: Atomic number = number of protons  Atomic number of phosphorus(P) =15  So, it has 15 protons per…

Q: Arrange the following ions in order of increasing size.        Li+        Cl-        I-        Br-…

A: Increasing order of size of ions,    Li+  <  Na+  <  Cl-  <  Br-  <  I-

Q: Rank the following isoelectronic species in order of decreasing size: Argon atom (Ar), Calcium ion…

A: Anions are formed by the gain of electrons and cations are formed by the loss of electrons. The…

Q: Give the formula of a negative ion that would have the same number of electrons as each of the…

A: (a) Na(+) Total number of electrons = 10 Negative ion with same number of electrons = O(2-) (b) K(+)…

Q: The charge on an atom that has 15 protons and 18 electrons 0-3 O-18 +15 O +3

A: Find out the charge for element which has proton and neutron.

Q: A certain neutral element has 2 electrons in the first level, 8 electrons in the second level, 18…

A: The atomic is the number of proton present in that atom . For the neutral atom the number of…

Q: Fill the blanks: Number of dots (electrons) in the Lewis dot Atom or lon Number of protons Number of…

A: The number of protons, neutrons, and electrons in an atom can be determined from a set of simple…

Q: On the Periodic Table, what do all the atoms in a specific column ( group) have in common? O number…

A: The vertical columns in the periodic table are referred as group.  There 18 groups in the modern…

Q: Atoms of each element are unique in the composition of the atom. Atoms are determined to represent a…

A: This question is related to atomic structure. Electrons, protons and neutrons are the subatomic…

Q: What charge ion do you expect nitrogen to become when it gains or loses electrons? +2 +3 -2 -1 -3 +1

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Q: Match each element with the charge it will have when it becomes an ion. nitrogen xenon magnesium…

A: Write charge when atom present into ion form ?

Q: 1.) An ion has a mass number of 65, 36 neutrons, and a charge of +1 . Identify the element symbol,…

A: Step : 1             Hey since you have posted multiple questions we will answer first question…

Q: 4. Cyano group has similar property to which group of elements?   Group of answer choices alkali…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…