All of the above are correct
Answer:
1.030-0.545=0.485 grams of oxygen in compound.
Convert grams of Al and grams of O into moles:
0.545g Al x 1 mol Al/26.98g Al = 0.0202 mol Al
0.485g O x 1 mol O/16.00g O = 0.0303 mol O
Next we divide the moles of both of them by the lowest number to get simplest ratio
0.0202/0.0202 = 1 Al
0.0303/0.0202 = 1.5 O
Next we multiply all numbers until we get a whole number for each one. In this case 2 works:
Al 1 x 2 : O 1.5 x 2
and we are left with Al2O3
Explanation:
Hope this helps :D
<span>As young as they are children actually experience stress in some situations.
Numerous studies have been found to posit that there is a significant relationship between body response and stress. Too much stress or prolonged stress causes the body to fall short of its normal functioning. This disruption causes the body to shift into unresponsive and weak behavior which leads to illness and other caused diseases.</span>
Answer:
small intestine
Explanation:
from small intestine travel through large intestine and prevent by muscular ring to returning to the small intestine
Yes True I am a boy scout and have learned that exact thing actuly the answer Is true.
