<p>no i didnt put it was typical winter temperature. that answer just sounds wrong. I believe i put A for that question. and yes PlayerZero, the absobtion rates were barely going up by .2 and it was already a small number to begin with.</p>
<p>hehm. it is a de-icer</p>
<p>i coulnd’t find the relationship super ninja but i think i look at wrong graph</p>
<p>I dont remember reading anything on winter weather but okay</p>
<p>It wasn’t A though because choice A said 4 degrees was the freezing point of all the solutions. When you mix deicers into snow you LOWER the freezing point, you don’t raise it. That’s how deicers work. So since the freezing point of water is 0 degrees Celcius it wasn’t A or B and it definitely wasn’t D (summer weather) so that’s why i went with the winter weather. It sounds stupid but can anyone explain why the other answers were more correct?</p>
<p>-_- it’s de-icer. Doesn’t really matter but…</p>
<p>Does anyone have any predictions about how much theyre guna curve it? It seems like a lot of people, including myself, found it extremely difficult!</p>
<p>I put A because i couldnt seem to see that all winter temp was 4 degrees.</p>
<p>^^I got the same.</p>
<p>it was “typical winter temperature” and I didn’t put A because deicers LOWER the freezing point of ice from 0 degrees to lower. Choice A said 4 degree was the freezing point of all the deicers which is scientifically wrong.</p>
<p>Well science section seems like anything goes, im in honors chem and we covered alot of info about carbon and on a act test earlier this year it was about carbon. the info included was wrong from the info we were taught.</p>
<p>i put A becuase since it was a controlled experiment and only the Fe3 was changing, they would have had to start them all off at a certain point ( the freezing point) and see how the de icer would work.</p>
<p>Am I the only one who just realized deicers = de-icers?! I kept thinking of it as “dicers” omg. And yeah I put winter weather for reasons explained above.</p>
<p>What do you think the curve will be?</p>
<p>@PlayerZero</p>
<p>That’s what I thought, but I put 8-15 because Tungsten’s temperature difference is slightly less. Assuming half the volume means double the temperature difference, that would be in the 10-15 range for Tungsten.</p>
<p>I thought science was really easy but I hope it was really hard for others so the curve is generous.</p>
<p>In the section about Fe3+ with the four hypotheses, what was the answer to the question asking about what made Hypothesis 1 different? It gave locations as choices (neuron, bloodstream, etc.)</p>
<p>I think it was neuron</p>
<p>Was that the last question on the conflicting viewpoints passage?</p>
<p>I though the location was NMJ or something, because the other hypothesis said that it was located in between the 2 other parts of the cell</p>