Chemistry

Recently Asked Questions In Chemistry

Question
Oil rig - Pipeline - Tanker truck -› Refinery
Which process is shown?
Answer

The process shown is the transportation of crude oil from an oil rig through a pipeline or tanker truck to a refinery for processing.

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Crude oil is extracted from oil rigs located in offshore or onshore locations. The crude oil is then transported to a refinery for processing. The...
Question
d.
by appointing Supreme Court justices
23. The Bill of Rights is a list of
a. ways to cancel legislation.
b. rules for national elections.
c. ways to amend the Constitution.
d. basic freedoms and rights.
Answer

d. basic freedoms and rights.

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The Bill of Rights is the first ten amendments to the United States Constitution. It was added to the Constitution to protect individual liberties and limit the power...
Question
What was the first compromise made between House Democrats and Senate Republicans to decide a winner?
Answer

The first compromise made between House Democrats and Senate Republicans to decide a winner was the Compromise of 1877, which ended the disputed presidential election of 1876 and resulted in the election of Rutherford B. Hayes as President.

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The presidential election of 1876 was one of the most disputed elections in American history. The election was between Republican Rutherford B. Hayes and...
Question
Which item was not brought to The New World (North and South Americ
through the Columbian Exchange?
smallpox
horses
tobacco
coffee
Answer

Smallpox

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The Columbian Exchange was a period of cultural and biological exchange between the Old World (Europe, Asia, and Africa) and the New World (North...
Question
5. )
A skier on a ski lift is making her way to the top of the sud mountain. As the skie
moves higher
a. Both potential energy and kinetic energy are being stored in the skier,
b,
The potential energy in her is being stored by kinetic energy
C.
The mechanical energy is being converted into nuclear energy
The kinetic energy being used to move her up the hill is stored in her by her pos
Answer

A. Both potential energy and kinetic energy are being stored in the skier.

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The skier is gaining potential energy as she moves up the hill, which is stored in her body as kinetic energy. This kinetic energy is then converted...
Question
In what way have private sector unions
been unique in what they do?
A. They establish monopolies.
B. They specialize for a specific job or career.
C. They assist the government in new regulations. S
D. They only work with unskilled laborers.
Answer

B. They specialize for a specific job or career.

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Private sector unions are unique in that they specialize in representing workers in a specific job or career. For example, there are unions for actors, pilots...
Question
6. Quale aspetto contraddistingue il convento in cui vive Gertrude? Motiva la tu
risposta facendo riferimento al testo.
A.O Si dedica all'assistenza delle ragazze in difficoltà
B.O Accoglie solo monache appartenenti a nobili famiglie
C. Segue la regola della clausura
D. Ha forti legami con l'aristocrazia dela zona
Answer

C. Segue la regola della clausura. Gertrude descrive il convento come un luogo "dove la regola della clausura era rigorosamente osservata" (par. 2).

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Gertrude descrive il convento in cui vive come un luogo "dove la regola della claus...
Question
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The fact that environmental responsibility requires trade-offs means that it
Multiple Choice
helps in generating profits.
facilitates international competition.
imposes costs on both business and the public.
promotes the practice of fair trade.
instigates trade relations.
Answer

imposes costs on both business and the public.

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Environmental responsibility often requires businesses to make changes to their operations that can be costly, such as investing in more sustainable technologies or reducing their carbon footprint...
Question
• 4. o up o1 Jaja, ajdoad Kum sujejdxa 1 lightning as an "everlasting storm."
Suga,Ry Bup jc abunos ay: inoqe sapoay: ujeu: a41 jo auo suoddns al • 3.
sisuna pue sisquaps o, Supsauajuj os si uor8as stup KUM $15383ns 1l • 2.
Sunu8y aup, jo asnes aup uo a3 Be Jouue) saspuaps Jeu) SMOus 1 LO
zydeBeued
pup uj aquajuas $1 41 jo ajo, Bus st JEUM
aup den sujejunow a u1. yde Seied au woll si apuajuas sjul
spuim 25joW WIEM
, TOS UTROQUE) PUP IRAO MOJO 3P12
'sueaf Kuew
Je 100) 241 41IM
Suews Joy SUDs Buco/Fly E
o pacuauadra sey ease aup tasneo aL) Ja/a)ruM "spnopJapunu) ajeaJo pue sujejunow aup wosj
JUL u¡aunow Ag sapis aaJu uo papunoun:
apI/OD Spur mEN 241 79:
OPQUE) BUN J8ND MOjO 1ELD spum 25 ow wuem aup den sujejunous
9 caue a4 aunpiu mutact
case aya uarto asau: vaned pumm pue suuo puej a p quiu Kay Kuoau, spup 4AM au8esip sJaujo axe| aul
JaN0 SuvaNDy SasEl
3 pasnEo sI el araijaq sasquai»s
awos ¿Bu uBy Jo uope nuauc
SI41 ancy eaje sun saop AuM os 'awn
1e sinoy
ua1 cu din soy aurora
Buna,By auRa-Áquana jo aBesane ue a uauadxa 0) uMOUX u33q sey ease aul, "wols Supseuasa, aup jo osnezaq
puRu Te unNa pug unu
E SUD aNODE SapS PULOQIESRJEW 3X07 S)33LI JaNIS oqWme) au) aJayM ejanzauaA u| a ejd e S| aJau1
ay peay
4de Sened
Answer

Suga creates an "everlasting storm" of lightning with a cost of $15383ns and a duration of 25ow wuem. He uses a combination of aunpiu mutact, uarto asau, vaned pumm, and Kuoau to create the storm. He also uses a combination of araijaq sasquai»s, Bu uBy, sinoy, and aurora to power the storm.

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Suga creates an "everlasting storm" of lightning with a cost of $15383ns and a duration of 25ow wuem. He...
Question
Taiwan used low
or payments, for its
laborers so that it could produce goods more
cheaply.
A wages
C. stipends
B. grants
D. pensions
Answer

A. Wages

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Taiwan used low wages for its laborers so that it could produce goods more cheaply. Wages are the amount of money paid to an employee for their work...
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