patelharry393

Has hip-hop music, culture and style been co-opted and commercialized to the point of cultural

bankruptcy, support your answer

CO+2H2=CH3OH, in 1l vessel at 250 degree 0.1mol CO,0.1 mol h2 and 0.02 mol CH3OH have been preserved to react. At equlibrium find out the concentration of each substance. kc is 10.5.   please explain.                        Answer: CH3-OH mole number decrese 1.79*10^-3 and H2 mole number increase 3.58*10^-3????

4) Convert 5.50 g of Na2CO3 to number of particles.

3) Convert 5.50 g of Na2CO3 to mol.

Write the following English descriptions of rules using the rule format (e.g., rules like [ +F ] → [ −F ] / #). Use features to describe segments and environments as much as possible. If it’s important for your answer, assume English segments and the corresponding features. (Hint: Suppose the difference between an affricate and a stop is that affricates are post-alveolar and [ +strident ] .)

(1) Laterals delete before a nasal consonant.

(2) Insert a mid front tense vowel between two stops.

(3) Obstruents become voiceless at the end of a word.

(4) At the beginning of words, delete a vowel if there’s another vowel immediately after it.

(5) Nasals become stops if the preceding vowel is nasalized.

(6) Coronal stops become affricates before high front vowels.

(7) All consonants except glides delete if there are two non-glide consonants before them.

(8) A vowel becomes round if there’s another round vowel after it, separated by any number of consonants.

IPA                                                Gloss

pəluqʰ                                      ‘ash’

iika                                           ‘my eye’

aŋutʰkʰ                                    ‘two men’ 

kaːnəkʰt͡ʃakʰ                            ‘something that looks like frost’

pistəŋuːtʰ                                ‘they are servants’ 

arnakʰ                                      ‘two women’ 

tuqmikʰ                                    ‘bucket, pail’

pʰki                                           ‘concerning travel’

arnaqʰ                                      ‘woman’

aŋutʰqʰ                                     ‘man’

aŋutʰtʰ                                      ‘three or more men’

aquqʰ                                       ‘middle finger’ 

plaːiinaqʰ                                  ‘string’ 

arnatʰ                                       ‘three or more women’

kuikʰ                                         ‘river’



1. List preceding and following environments for the sets of segments [p t k q] and for [pʰ tʰ kʰ qʰ].

[p t k q]

before:
after:

[pʰ tʰ kʰ qʰ]

before:
after:

2. These two classes of sounds are in complementary distribution. In a sentence or two, clearly state how you can tell that they’re in complementary distribution. Be as specific as possible.

3. Using features, characterize the environments where the alternation between plain and aspirated stops occurs. (One of the environments will be “elsewhere”.)

• [p t k q] occur:

• [pʰ tʰ kʰ qʰ] occur:

4. Using features, character the natural segment classes consisting of       [p t k q] and of [pʰ tʰ kʰ qʰ].

• [p t k q]:

• [pʰ tʰ kʰ qʰ]:

5. Write a rule (in formal notation) that describes the relationship between [p t k q] and [pʰ tʰ kʰ qʰ] in Central Alaskan Yup’ik.

6. Show derivations for the following surface forms.

UR

Rule

SR                 [aquqʰ]                 [aŋutʰkʰ]                 [tuqmikʰ]                 [pʰki]
 

Step:1

Find ONE general-interest article on the internet (from .com, net, or do NOT use websites like the CDC, NHI or similar) that contains a negative view of MSG.

Look for ONE peer-reviewed journal article on MSG. If the internet article cites (or links) a research publication from a scholarly journal, you may locate and use it. Alternatively, you can find a peer-reviewed article using Google Scholar.

Step2:

1.BRIEFLY introduce the difference and/or similarity of claims you have found between the two sources. (cite and clearly signal the source (in the article__) so we know "which" is
"which").

2.Did the online article seem reliable at first glance? Have you detected any biases or lack of sources in the statements? Has your opinion changed AFTER screening the website using the pdf located in step 1? Why?

3.Consider the domain of analysis introduced in the pdf (authority, currency, functionality, accuracy, and objectivity).
What is the website source missing? Did you find the pdf useful?

7. What is the mass percent of ethylene glycol (HOCH2CH2OH) in a solution of ethylene glycol in water that has a freezing point of –19.2°C? (Kf for water is 1.858°C/m.) A) 99.8% B) 39.1% C) 64.1% D) 60.1% E) 10.3%

Ethylene glycol (HOCH2CH2OH), used as an antifreeze, is produced by reacting ethylene oxide with water. A side reaction produces an undesirable dime, DEG:

C2H4O + H2O--> HOCH2CH2OH
HOCH2CH2OH + C2H4O--> HOCH2CH2OCH2CH2OH

The reactor feed is 10 gmol/min ethylene oxide and 30 gmol/min water. Why is water excess reactant? If the fractional conversionof ethylene oxide is 0.92 and the selectivity is 0.85, what is thereactor outlet composition and the yield?

Write the following for gelatin-based biomaterial concept:

1. Abstract (Project summary) (1 paragraph, no more than 30 lines)

2. Specific Aims of the project (Includes 3 Specific Aims) (1 page)

3. Clinical impact (0.5 page)

4. Research Strategy includes the following:

a. Background (1 page)

b. Significance (0.5 page)

c. Innovation (0.5 page)

Find the total areas in the shaded regions.

Y=x²

x+y=2