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navik [9.2K]
2 years ago
14

Is pure gold an molecule,atom or a compound​

Social Studies
2 answers:
cupoosta [38]2 years ago
7 0
Well Gold is a chemical element with the symbol Au and atomic number 79, making it one of the higher atomic number elements that occur naturally. In a pure form, it is a bright, slightly reddish yellow, dense, soft, malleable, and ductile metal.
g100num [7]2 years ago
7 0

Answer: Pure gold isn't a atom, molecule or a compound because the atoms of gold are strong enough by itself.

Explanation:The symbol of gold is (AU), Gold is the 79th element to be discovered. A pure chuck of gold by itself is originated from the Latin Aurum, or shining dawn, and previously from the Greek. It's abundance in the earth's crust is 0.004 ppm.

Atomic Mass: 196.96657u

Electron Configuration: 6s14f145d10

Oxidation States: +3, +1

Gold is a solid pure metal.

not a compound because compounds are mixtures of elements.

The atoms make up the molecules of gold so it can't be a atom or molecule by itself.

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Economics: How could a marginal analysis be helpful when deciding whether you should go to sleep or continue to study?
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Answer:

A marginal analysis would help you take a decision between the two alternatives.

In a marginal analysis, you would calculate or estimate, how much benefit you would get for an additional hour of study, and how much benefit you would get for an additional hour of seelp.

Depending on whether the additional hour or sleep or study gives you the most benefit, the decision is taken.

7 0
3 years ago
What are some behaviors you should encourage in order to build a security-conscious culture? check all that apply.
ladessa [460]

Some behaviors you should promote in order to build a security-conscious culture are:

  • Checking website URLs when authenticating
  • Asking security-related questions
  • Locking your screen.
<h3>What is a security conscious culture?</h3>

A security conscious culture is a culture that seeks to promote online security always.

Thus it is correct to indicate that some of the behaviors you should promote in order to build a security-conscious culture are:

  • Checking website URLs when authenticating
  • Asking security-related questions
  • Locking your screen.

Learn more about security culture at:
brainly.com/question/17055492
#SPJ12

Download txt
7 0
2 years ago
Activity 6: Concept Map.
Mekhanik [1.2K]

El Nino causes significant weather changes in the Pacific as well produces significant changes in marine life.

<h3>What is El Nino?</h3>

El Nino is an abnormal weather pattern which occurs as a result of the warming of the Pacific Ocean near the equator, off the coast of South America.

During El Nino, air pressure rises in the western Pacific and falls in the central and eastern Pacific, thus weakening normal trade winds.

Less upwelling occurs near the coast of South America and the warm and nutrient-poor water of the western Pacific spreads east, piling up water in the eastern tropical Pacific.

Faster evaporation of warm water in the Pacifc leads to high humidity.

Certain areas in the northern U.S. and Canada are dryer and warmer than usual whereas areas in the U.S. Gulf Coast and Southeast are wetter than usual and have increased flooding.

Also, less upwelling results in fewer phytoplankton off the coast which lowers fish population which in turn, affects everything that eats fish.

Therefore, El Nino causes significant weather changes in the Pacific.

Learn more about El Nino at: brainly.com/question/186190

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2 years ago
According to Max Weber, ______ systems produce bureaucracies. a. informal b. traditional c. formally rational d. interpretive
LUCKY_DIMON [66]
According to max weber traditional systems produce bureaucracies
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3 years ago
In the quest for Italian unification in the 19th century, Count Camillo di Cavour attempted to free his country’s northern provi
larisa [96]
I believe the answer is: A. Austria

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