Answer:
Explanation:
1 mol of Mg = 6.02 * 10^23 ions of magnesium
x = 1.25 * 10^23 ions of magnesium
1/x = 6.02 * 10^23/1.25 * 10^23 Cross multiply
x*6.02 * 10^23 = 1 * 1.23 * 10^23 Divide by 6.02*10^23
x = 1.25 * 10^23 / 6.02*10^23
x = 0.208 mols
I farted it tickled my butt cheeks jingled it was hot it was squishy so I did it again
Answer:
The balloon will instanly freeze and "shatter" :)
Explanation:
The volume of a gas will shrink if its temperature decreases. The cold liquid nitrogen cools the air inside the balloon. As a result the molecules of air slow down causing the volume of the balloon to decrease. :)
Have an amazing day!!
Please rate and mark brainliest!!
I didn't understand your question at first, I believe an acceptable answer would be As and Ar.
As (arsenic) is a metalloid and Ar (argon) is a noble gas.
Hopefully I was able to help you! :)
Answer:contains 2 atoms of Fe and 3 atoms of oxygen. Total of 5 atoms in a single molecule