Mg = Magnesium it belongs to the IIA group element and it is S - block element
Gd = gadalonium which is belong to F - block element having atomic number 64
Au = aurum I.e gold having the atomic number 79 and it is belongs to d - block element
F = fluorine which having atomic number 9 and it is belongs to VII A group and it is p - block element
answer => F
QUESTION 5 Identify the p-block element. Mg Gd Au OF None of the above
Question 5 Not yet answered Marked out of 3 P Flag question For 3 points, identify the reactant(s) which is oxidized. 2Sc(s) + 3F2 à ScF3 Select one: O a. Sc ob. F2 O c. ScF3 O d. 12 O e. None of the above O f. All of the above Not yet answered Marked out of 3 P Flag question For 3 points, identify the reactant(s) which is reduced. Ba(s) + MgSO4(aq) à Mg(s) + BaSO4(s) Select one: O...
C) 5 D) 14 E) none of the above Which element is represented by the electron configuration 18282p? A) B) 0 C) Be D) He E) none of the above 46. What is the electron configuration for Ga? A) 1822p%3s 3p%4s 4d104p! B) 1s2 s2p 3s 3p 3d104824p 1s 2s 2p 3s 3p64523d104p! D) 152s 2p 3s 3p%3d104s24p! E) none of the above 47. What is the element in which at least one electron is in the d-orbital? A) Ar...
Question Completion Status: Please identify the polar body none of the above
Identify which substance is reduced and which is oxidized in each of the following reactions. (aq)3 Mg? (aq) + 2 Au (s) 2. 3 Mg (s)+ 2 Au a. 2 Na (s)+ 2 H2O (I)->2 NaOH (aq) + H2 (g) b.
bbhosted. Question Completion Status: Please identify the DNA from the egg none of the above
The following Lewis diagram represents the valence electron configuration of a main-group element. The element in period 2 that has this valence electron congfiguration is SA 4A 5A6A7A He CI Mg 3B 48 5B 6B7B8B1B 29 Al Si P S SC V Cr Mn Fe Co Ni Cu Zn Ga Ge As IZE NG Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te W Re Os Pt Au Hg Tl Pb Bi Po At Rn REH e Pr...
25. Identify the s-block element. a. F b. Na C Cm d. Ta e None of the above 26. Place the following in order of decreasing radius. Sec Tel a. Se > Tel-> CI" b. CI > Te?-> Se c. Te-> C > Se d. Se > C > Te2- e. CI > Se > Tel- 27. Which reaction below represents the electron affinity of LI a. Li(g) → Lit(g) + e b. Lit(g) + e Li(g) c. Li(g) +...
The following Lewis diagram represents the valence electron configuration of a main-group element. X• The element in period 6 that has this valence electron congfiguration is BA 3A 4A SA 6A 7A He se Na Mg 3B 4B 5B 6B 78 mm 88 18 28 Al Si P S Cl Ar Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Zr Nb Mo Tc Ru RN Pa Rg Cain Sn Sb Te Ba La HT Ta...
Knowing that p = 0.30, determine the acceleration of each block when ma = mg=mc (Round the final answer to two decimal places.) C The acceleration of block A when ma = mg = mcis The acceleration of block B when ma = mg=mc is 9 The acceleration of block C when mammals 9
Question 5 P 0.8 m A rigid uniform square block of mass m = 60 kg is resting on the ground as shown above. A force P is applied to the block at 0.8 m above the ground. The coefficient of kinetic friction between the ground and the block is given by uk = 0.2. It can be shown that the free-body diagram for the situation above is as given below, where F is the friction, N is the normal...