it is 3s - 4
Surface area = 6s2, volume = s3
You can think of a square prism as a die, having six sides. So you need the length of one side, 's'. That side's [surface] area is s2 With six sides, the cube's surface area is simply: 6s2
Yes. To prove this, consider a simple example -- a cube. The volume of a cube is s3 where s is the length of one edge of the cube. The surface area is equal to 6s2 still using s as the length of one edge of the cube. So now we just need to solve the equation: 6s2 = s3 To do that simply divide each side by s2. Now we have 6 = s. So a cube with an edge of length six units will have an equal volume and surface area. To double check, the volume is 63 = 216. The surface area is 6 x 62 = 63 = 216. Note that although the values are the same (216) the units of measurement are still different: units2 for the surface area and units3 for the volume.
If you mean: 6s2+40s+64 then divide all terms by 2 which becomes 3s2+ 20s+32 Then when factored it is: (3s+8)(s+4)
6s2 + 40s - 60 = 2(3s2 + 20s - 30)
The element with the electron configuration 6s2 4f7 5d1 is Actinium (Ac) with atomic number 89.
The noble gas electron configuration for barium is [Xe] 6s2.
The electron configuration of neodymium (Nd) is [Xe] 4f4 6s2.
The noble gas electron configuration for W (tungsten) is [Xe] 6s2 4f14 5d4. This configuration represents the arrangement of electrons in tungsten, with the outermost electrons following the pattern of the noble gas xenon.
Barium (Ba)
Europium
the long hand configuration of Ta (Tantalum, Atomic # 73) is: (be patient, its LONG) 1s2 2w2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d3 *this is including the Aufbau Principle. Save
The GCF is s.
Electronic configuration of hafnium: [Xe].4f14.5d2.6s2 And in simpler form 2, 8, 18, 32, 10, 2
Barium (Ba) is the alkaline earth metal with an electron configuration that ends in 6s2. Its full electron configuration is 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2.