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Which of the following is NOT a correct name, symbol combination? zenon, Xe O mercury, Hg...
16. Write the chemical formula for the following binary com- pounds given their constituent ions. (a) lithium chloride, Li' and CI (b) silver oxide, Ag" and O (c) chromium(II) iodide, Cr" and I (d) tin(II) nitride, Sm and N 18. Write the chemical formula for the following ternary com- pounds given their constituent ions. (a) sodium acetate, Na and cH.O, (b) aluminum sulfite, Al" and SO () mercury(II) cyanide, Hg and CN (d) chromium(III) hypochlorite, Cr and CIO 22. 5upply...
1. Which ONE of the following lists gives the correct symbols for the elements phosphorus, potassium, silver, chlorine, and sulfur in that order? A) K, Ag, Po, Cl, S B) P, Po, Ag, CI, S C) Ph, K, Ag, S, Cl D) E) P, K, Ag, Cl, S Ph, Po, Ag, CI,S 2. Which of the following is NOT a correct name-symbol combination? A) beryllium, Be B) boron, B C) cobalt, Co D) magnesium, Mn E) copper, Cu 3. If...
15) Which of the following, S, Xe, Hg, P are expected to be diamagnetic in their ground state configurations
Which of the following is in the same period as chlorine (CI)? O phosphorous (P) O iodine (1) Otin (Sn) O mercury (Hg)
numbers 8 and 9
8) Assume the gaseous mercury(II) hydroxide molecular has a planar structure, with a linear O-Hg-O angle, but bent at both ends. Assume the O-Hg-O bonds are on the z-axis. This molecule belongs to the C2h point group. Using the character table for C2h, determine which irreducible representation the following Hg atomic orbitals belong to: a) an s orbital b) a p: orbital c) a px orbital d) a d-y? Orbital 9) Draw the three p orbitals...
Which of the following is the correct Lewis symbol for a neutral atom of O? A) see problem image B) see problem image C) see problem image C) .. D) D) see problem image
Which of the following is the correct systematic name for the following structure? COK Multiple Choice Potassium 2-methylpropionate. Potassium 2-methylpropionate. Potassium 2-methvlpropanoate. < Prev 3 of 15 Next > o search o e o DELL
NAME: SECTION: 4. What is the symbol and name of an element that could have the following n and I quantum numbers to describe the last electron to fill these orbitals? n! Symbol Name 4, 1 5, 2 2,0 5, 3 5. Give the order that electrons fill sublevels from the 1s through the 7th period of elements. 6. How many unpaired electrons do the following elements have? Number of unpaired electrons Cd K As Cr
the following, S, Xe, Hg, P are expected to be diamagnetic in their ground state onfigurations? Which of the following represents an excited state configuration (i.e., one not a ground cate, but does not violate the Pauli principle)?
Question 2. Which of the following is a strong electrolyte? О НЕ NICI O AS NH H.CO Question 3 1 pts 3. Based on the Solubility Table, which combination will produce a precipitate lie.solid? NOH gland HCl(a) NaCl(aq) and HC2H302 (aq NaOH and FINO), Lagl O NH CH and HCl al ANO, (a) and CC,H,Osh lan MacBook Pro E / R. Tru, 70FGHk. M. 4. What are the spectator ions when mix two aqueous solutions: KCl (aq) and AgNO, (aq)?...