The pools stay cool because of the Certain amount of water that is in the pool.For Example:If were to go to a Water Park,the water is cool there because it's alot of water.I would take forever for a huge Water Park's water to get hot.
Hope this Help. :)
Answer:
I think it's 4
Explanation:
but I don't really remember the water cycle
Answer:
A) { + } Ge-Se { -}
B) { + } Ge-Br { - }
C) { - } Br-Se { + }
Explanation:
The (-)ive sign shall be placed for the atom with higher electronegativity, while the other atom will be electropositive.
a) Electronegativity of Ge = 2.01
Electronegativity of Se = 2.55
{ + } Ge-Se { -}
b) Electronegativity of Ge = 2.01
Electronegativity of Br = 2.95
{ + } Ge-Br { - }
c) Electronegativity of Br = 2.95
Electronegativity of Se = 2.55
{ - } Br-Se { + }