Answer:
We would not be able to make our way around the earth's surface, to read, to sculpt or to create technology because we cannot see!
Explanation:
The minimum angular separation that can be distinguished by an eye gives the angular resolution of the eye.
Given that the Angular resolution with infrared radiation is = 
equal to 
This resolution is very much greater than that of the eye 
The angular resolution that our eyes can see is about 
at arms length
Angular resolution of infrared = 
at arms length
We therefore cannot read, sculpt or create technology because we cannot see.
Sulphur
The missing element is sulphur
Here the compound is composed of element X and chlorine.
it is given,
XCl (6) ----> 6Cl
mass = 13.1%
it is X and Cl = 100%-13.10%
= 86.90%
chlorine = 86.90
X = 13.10
We assume 100g of sample
so according to the above solved data, in 100g of sample we have 86.90 g of chlorine.
now we split that chlorine into two moles of chlorine.
- Every mole of sale has 35.45 grams of sales. 2.451 moles of seal are mine after that.
- We are aware that cl is six times more than X. To find the moles of X, I must divide this number by six.
- we discover that we have 0.4086 moles of X when we divide this by six.
- We obtain those moles of X from 13.10 g of X.
- Given that Mueller masses grams per mole, I can compute the molar mass.
- 13.10 grams of X are contained in 0.4086 moles of X.
- Or, to put it another way, each remote has a molar mass of 32–06 grams.
- The element with this molar mass is sulfur, as I can see from the periodic table.
- Okay, so the element we're looking for in this situation is sulfur.
To learn more about finding missing element visit;
brainly.com/question/14238796
#SPJ4
He thought that behavior is determined by its consequences.
<span>Moon tides or lunar tides are caused
by the pull of gravity between the moon and earth. The moon will exert a
gravitational pull on earth and the earth also pulls the moon towards itself.
One of the results is that the moon is near the earth and the other one, the
oceans tide. Even though the earth can hold any object within ts proximity, the
ocean is partly attracted due to its liquid property. At night, the ocean tends
to be attracted to the moon by creating a bulge and assigning it as ‘high tide’.
This is due to the strong gravitational pull of th moon to the earth. The answer
is letter D.</span>
