객관식
Particulates can be removed from smokestack emissions by which of the following methods?
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1. Intro to General Chemistry
Chemical Properties
객관식
Ryan is reading the ingredients list in the fertilizer he is using. Which of the following chemical compounds is he most likely to find listed as a major nutrient?
A
CH_3COOH (acetic acid)
B
NH_4NO_3 (ammonium nitrate)
C
NaCl (sodium chloride)
D
C_6H_{12}O_6 (glucose)
검증된 단계별 안내1
Step 1: Understand the context of the problem, which is identifying a major nutrient commonly found in fertilizers. Fertilizers typically contain compounds that supply essential nutrients to plants, such as nitrogen, phosphorus, and potassium.
Step 2: Review each compound given and consider its role in plant nutrition: CH\_3COOH (acetic acid) is an organic acid, not a primary nutrient; NaCl (sodium chloride) is common salt and not a nutrient for plants; C\_6H\_{12}O\_6 (glucose) is a sugar, not a fertilizer nutrient.
Step 3: Focus on NH\_4NO\_3 (ammonium nitrate), which contains nitrogen in two forms: ammonium (NH\_4\^+) and nitrate (NO\_3\^-). Nitrogen is a key macronutrient essential for plant growth and is commonly supplied by fertilizers.
Step 4: Recognize that ammonium nitrate is widely used in fertilizers because it provides a readily available source of nitrogen, which is critical for the synthesis of proteins and other important biomolecules in plants.
Step 5: Conclude that among the options, NH\_4NO\_3 (ammonium nitrate) is the compound most likely listed as a major nutrient in fertilizers due to its nitrogen content.
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