Chemistry

Recently Asked Questions In Chemistry

Question
[VERSO IL NUOVO ESAME DI STATO Segui la sintesi di una proteina nelle sue fasi.
a Indica nei cerchi dell'mRNA la trascrizione delle corrette basi azotate
b Scrivi nelle triplette del tRNA le corretti basi azotate.
e Scrivi gli amminoacidi che formano la catena (sulla base della tabella del codice genetico).
filamento del DNA
Answer

Trascrizione, traduzione, codificazione.

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La risposta succinta è "Trascrizione, traduzione, codificazione". La trascrizione...
Question
Select the correct answer from each drop-down menu.
The chemical name for sand is silicon dioxide. The two elements found in a sample of this sand are
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Next
and
Answer

silicon, oxygen.

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Sand, chemically known as silicon dioxide, consists of two elements: silicon and oxygen. Silicon dioxide is a compound made up of one silicon atom and two oxygen atoms. In a sample of sand, these two elements are present in a 1:2 ratio, forming the structure of the mineral commonly found in beaches and deserts.
Question
The carbon cycle is like a
over the planet.
Answer

A cycle of circulation

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The carbon cycle is like a cycle of circulation over the planet, where carbon is exchanged between the atmosphere, land, and ocean. Carbon is released into...
Question
J.J Thomson's experiments provided evidence that an atom
O B. contains negatively charged particles
O D. a sphere that is hallow throughout
O A is the smallest particle of matter
O C. a tiny, solid sphere with a predictable mass for a given element.
Answer

B. contains negatively charged particles (electrons).

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J.J Thomson's experiments with cathode ray tubes provided evidence that atoms contain negatively charged particles, which he called electrons. He discovered that cathode...
Question
San Miguel Corporation's Customer service strategy
Answer

San Miguel Corporation's customer service strategy focuses on providing excellent customer experience through prompt and efficient service, personalized attention, and continuous improvement of their products and services. They also prioritize customer feedback and use it to enhance their operations and address any issues promptly.

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Sure, I'd be happy to elaborate on San Miguel Corporation's customer service strategy. San Miguel Corporation (SMC) is a diversified conglomerate...
Question
1. What phase of the moon would someone
on Earth see when the moon is at
Positions A through F?
Sunlight
A:
B:
C:
D;
E:
F:
F
Earth
Answer

A: New Moon, B: Waxing Crescent, C: First Quarter, D: Waxing Gibbous, E: Full Moon, F: Waning Gibbous.

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Position A: New Moon - The moon is positioned between the Earth and the Sun, so no sunlight is reflecting off the moon and it is not...
Question
Why was Operation Barbarossa a "unique" event up to this point in WWII
Answer

Operation Barbarossa was unique because it was the first time that Germany had launched a major offensive against the Soviet Union, marking the beginning of the largest military campaign in history.

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Operation Barbarossa was a unique event up to this point in WWII because it was the first time that Germany had launched a major offensive against the Soviet...
Question
Traits or
Behavion
Ranking
Environment Fqvorable
or unFavorable on reasoning
Fruit flies usually have red
eyes.
rain forest
Answer

Red eyes are favorable traits for fruit flies in a rainforest environment.

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Fruit flies usually have red eyes, which is a favorable trait for them in a rainforest environment. This trait helps them to blend in with their surroundings...
Question
ACTION
MEN ef 18 and 19
Source: Illinois Digital Archives, World War li
Poster Collection
8. The U.S. Army distributed posters like this one with the goal of encouraging -
A. the sale of war bonds
B. young men to voluntarily enlist
C. the creation of a selective service
D. young men to return to school
Answer

B. young men to voluntarily enlist.

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During World War II, the U.S. Army distributed posters like the one described in the question to encourage young men to voluntarily enlist in the military...
Question
43. Who was the pasha of Tripoli during the Barbary Wars? *
• Hamet Qaramanli
Mohammed Ali
Yusuf Oaramanli
Stephen Decatur
Answer

Hamet Qaramanli

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Hamet Qaramanli was the pasha of Tripoli during the Barbary Wars. He was the brother of Yusuf Qaramanli,...
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