They have the same number of valence electrons which, in general, gives them similar oxidation numbers and other similar chemical and physical properties. The similarities are most pronounced in the groups at either side of the standard periodic table, and are least pronounced for the transition and rare earth elements.
The density of an object is what i can’t see the question
The answer for the question is 1/8
Answer:
2500m²
Step-by-step explanation:
Maryam has an edging material which is 100m in dimension.
To find the maximum possible area for this expanse of space, we must set the dimensions equal to that of a square
In essence, from the 100m edging material, the maximum area would be:
L = 50m and B = 50m
The largest possible area = l x b = 50 x 50 = 2500m²
