Identify the group or period that contains Al, P, and Cl. group 6A period 2 group 8A period 3 period 1 group 7A
Identify the group or period that contains Al, P, and Cl. group 6A period 2 group...
In a given period this group has elements with the lowest ionization energies. Group 5A Group 4A Group 8A Group 6A Group 1A Group 3A Group 2A Group 8A
The maximum number of bonds that can be formed by Group 6A and period 2 element is: 1 3 N 4
Symbol Electronegativity Group 1 Period Number Atomic Number Atomic Mass (amu) Atomic Radius (pm) lonization Energy (kJ/mol Valence Electrons AW Electronegativity Period 2 Group Number 1 (1A) Symbol Atomic Number Atomic Mass amu Atomic Radius (pm) lonization Energy (kJ/mol) Valence Electrons Be 2 (2A) 13 (3A) 14 (4A) 15 (5A) 16 (6A) 17 (7A) 18 (8A) o Zoo Periodic Table Trends Activity (Protected View) - Word (Unlicensed Product) Review View Help Tell me what you want to do ruses. Unless...
Question 2 1 pts Identify the group number of the element that has the following successive ionization energies (in kJ/mol). IE2 - 577 1 E2 - 1,816 IE3 - 2,881 1E4 - 11,600 IES - 14,800 1E6 - 18,400 IE2 = 23,300 Group 3A Group 5A Group 2A Group 6A Group 7A
Identify the group number of the element that has the following successive ionization energies (in kJ/mol). IE1 = 1,060 IE5 = 6,270 1E4 = 4,950 IE2 = 1,890 IE6 = 21,200 E3 = 2,905 IE7 = 25,400 Group 5A O Group 7A Group 4A Group 3A O Group 6A
Use the References to access important valnes if needed for this question. IA BA 2A 3A 4A 5A 6A 7A Ge Rs Se Br Kr At Rn (a) What is the element with an electron configuration of 1s32s32p3 3p 4s 3d6 (2) What is the element with an electron configuration of 1s 2s22p Submit Answer Retry Entire Group Free Forms Common Forms Search Microsoft Edge Use the References to access impertant valurs if needed for this question. 2A SA 4A...
8A H 2A 3A 4A 5A 6A 7A He Na Mg 3B 4B 5B 6B 7B 「-88- 1B 2B AI Si P S Cl Ar Zn Ga Ge AsSe Br Kr Rb Sr y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Ce Pr Nd P Sm Eu Gd Tb Dy Ho Er b Lu When cesium reacts with tellurium to form an ionic compound, each metal atom loses electron(s) and each nonmetal...
its a two part question. plz look at second pic
BA 3A 4A 5A 6A 7A He 27 Na Mg 3B 4B 5B 6B7B 8B1B2B K ca sa Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd Hf Ta W Re Os Ir Pt Au Hg At Rn TI Ra AC Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu FE...
Need help on 6a and 6b. (Molecule 1&2, their pH and group
are circled in blue)
6a. On the answer sheet, draw molecule 1 and molecule 2 (at the indicated pH) and also draw their conjugate bases. (For any molecules you do not know, look up the structure on google/wikipedia/text). Based on ionic stabilization effects, which molecule would have a lower pKa for the group listed? Explain in 2-3 sentences. b. timt-1 molecule l molecule 2 pH group phenylalanine l...
Enter your answer in the provided box. Polonium, the Period 6 member of Group 6A(16), is a rare radioactive metal that is the only element with a crystal structure based on the simple cubic unit cell. If its density is 9.232 g/cm3, calculate an approximate atomic radius for polonium―209. Enter your answer in scientific notation.