The elements that must be included in an SDS are physical and chemical characteristics, health effects, exposure limits and the origin of the ads.
<h3>What goes in SDS?</h3>
A Safety Data Sheet shows important information about the chemical to be used.
This includes the physical and chemical characteristics of the chemical, and protective measures against its negative effects. The health effects should also be shown.
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Answer:
Explanation:
First blank: their small size
Second blank: distance from the sun
The best description of Steffens' purpose in writing about government is:
- <u>B. to describe corruption in city and state governments</u>
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According to the quotation from Lincoln Steffen's The Shame of the Cities, we are told that the author feels that the shamelessness of the American people would cause the downfall of the "American pride".
As a result of this, the most likely purpose of writing this is to show the level of corruption which is prevalent in the city and state governments to spur the citizens to revolt against the corruption.
Therefore, the correct answer is option B
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Answer:
150°C
Explanation:
T1 = 7.00 C = 7 + 273 = 280 K
V1 = 49.0 ml
V2 = 74.0 ml
T2 = ?
Under constant pressure, V1/T1 = V2/T2, so
T2 = T1 * (V2/V1) = 280 * (74/49) = 423 K = (423 - 273) C = 150 C
