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Lostsunrise [7]
2 years ago
14

Help before my mom yells at me!!!

Chemistry
2 answers:
malfutka [58]2 years ago
7 0
Cant see the image!:(
nignag [31]2 years ago
4 0

Explanation:

i can't download this document type

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Which of the following steps correctly converts 3 moles of fluorine to an equivalent number of particles of fluorine? Divide Avo
Eva8 [605]

Answer:

Multiply 3 by Avogadro's number.

Explanation:

The mole can be defined as the amount of a substance that contains Avogadro’s number of particles, 6.02 x 10²³.

For elementary particles:

Number of particles=

number of moles x 6.02 x10²³

From the question,

Number of moles = 3moles

Number of particles = 3 x 6.02 x10²³

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2 years ago
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Viefleur [7K]

Answer: time

Explanation: hi

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Elements ending in the electron configurations ns^1 are highly reactive metals . What family does these elements belong to ?
myrzilka [38]

Answer:

<h3>A . Alkali metals</h3>

Explanation:

The highlighted elements of the periodic table belong to the alkali metal element family. The alkali metals are recognized as a group and family of elements. These elements are metals. Sodium and potassium are examples of elements in this family.

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6 0
3 years ago
A vehicle travels 60. km north and then 40. km south. What is its total displacements?
Rama09 [41]

Answer:

20 km north that's the answer hope it helped

6 0
3 years ago
What type of energy is represented by a battery
rewona [7]

Answer:

Electrical Energy

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