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Klio2033 [76]
3 years ago
13

Metals are used in many products because of the characteristic properties that most metals have. Which product requires the high

luster of metals in order to work? mirrors pots and pans food wrap circuit boards
Chemistry
2 answers:
Margarita [4]3 years ago
7 0

Answer:

the answer is A / MIRRORS

Explanation:

Lady_Fox [76]3 years ago
3 0

Answer:

A.

Mirrors

Explanation:

:) I took the test on edgenuity

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This supercontinent was part of what specific early Earth Science theory?
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Answer:

Pangaea

Explanation:

About 300 Million Years Ago, Earth Didn't Have Seven Continents But Instead Earth Had One Massive Super continent Called Pangaea.

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2 years ago
What electives should i take in highschool to prepare to take criminology?
dybincka [34]

Answer:

depending on what school you go to and what classes you are allowed to take in which grades, you should take forensics.

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2 years ago
Give the symbols of the ions formed when sodium reacts with chlorine
Mademuasel [1]

Answer:

When a sodium atom transfers an electron to a chlorine atom, forming a sodium cation (Na+) and a chloride anion (Cl-), both ions have complete valence shells, and are energetically more stable.

3 0
2 years ago
Which of the following correctly applies to a catalyst? a. They do not actually participate in the chemical reaction and therefo
lawyer [7]

Answer: option B) They provide an alternate lower energy mechanism by which the reaction proceeds

Explanation:

Catalyst are involved in chemical reaction increasing the rate they occur by lowering the activation energy found in the bound- reactants complex.

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6 0
3 years ago
A student uses a magnet to move a 0.0 25 KG metal ball the magnet exerts a force of five in which causes the body to begin movin
givi [52]

Answer:

The acceleration of the ball when it begins to move is 200 m/s²

Explanation:

The given parameters are;

The mass of the metal ball, m = 0.025 kg

The force exerted by the magnet on the ball, F = 5 N

From Newton's second law, F = m × a

Where;

a = The acceleration of the ball

Therefore, by substitution, we have;

5 = 0.025 × a

a = 5/0.025 = 200 m/s²

The acceleration of the ball when it begins to move = 200 m/s²

7 0
3 years ago
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