0.00011811023622 <span>i</span><span>nches</span>
Answer:
The answer is
<h2>4.54 g/cm³</h2>
Explanation:
The density of a substance can be found by using the formula
From the question
mass of rock = 454 g
volume = 100 cm³
The density of the rock is
We have the final answer as
<h3>4.54 g/cm³</h3>
Hope this helps you
Answer:
thanks for the pointthanks for the pointthanks for the point
Explanation:
<h3>thanks for the pointthanks for the pointthanks for the pointthanks for the pointthanks for the pointthanks for the pointthanks for the pointthanks for the pointthanks for the pointthanks for the póînt pa rin ang worksheets weeks ago by January</h3>
Answer:
There is 61.538% oxygen in Al2(SO4)3.
Explanation:
Wt Of oxygen in the compound = 12*16 = 192 amu.
Total Wt. Of the compound = 2*12+3*32+12*16 = 312 amu.
Thus, percent of oxygen = Wt of oxygen/total Wt. Of compound *100
= 192/312 * 100=61.538 %
