Air is blended in ice cream to give it l<span>) air is often blended into icecream to give it a lighter texture </span>
<span>b)when popping corn is heated water inside the kernels becomes gas and expands. this creates enough gas to explode the kernel. </span>
<span>c)a loud pop is heard with a lit match is placed at the mouth of a testtube holding hydrogen gas </span>
<span>d)ethanol is used as an alternative source of energy to power cars. </span>
<span>e) some silver rings leave a green stain on your finger. </span>
Note: You are calculating mass which is determine the gram(g)
You will have to cancel out the mol
(28.97 g/mol) * mol will give grams by itself
Given the mass 3.33 moles of air
28.97 g/mol * 3.33 mol = 96.47 grams
Solution: 96.5 grams
1. 100.67
2. 168.55
3. 2.747
So I’m not sure if 2 or 3 are right sorry
So if the compound has the smallest gram formula mass it has the highest percentage composition by mass of strontium
Answer:
u should call me justin bc I was just in your mom
