Explanation:
6w7eusujdjdjdndnndbfjfkfjfjcjjf k f outdo s is iffu
100 atoms is the same as how many moles?
nº atoms /avogadre number= nº of moles
100/6,022x10^23= 1,66x10^-22 moles
the molar mass is: mass/moles
we know that the molar mass of carbon 12 it's the same as his atomic number, which is 12.
So, using the previous formula:
12= mass/ 1,66x10^-22
mass= 1,992x10-21 grams of carbon 12
Question: What was a key motivation behind European imperialism in the 18th and 19th centuries?
Answer: <u>Europeans sought new markets for their surplus goods.</u>
<em>Hope this helps</em>
<em>~~~~~~~~~~~~~</em>
<em>~A.W~ZoomZoom44</em>
I think the correct answers among the choices listed are the second, third and last options. The Indus Valley civilization was known for its temple towers, streets in a grid of rectangles and pyramids. The Indus Valley Civilization was one of the many ancient <span>civilization.</span>
Answer:
A. It gave the thirteen colonies a focus for their sentiments against British authority.
Explanation:
