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iren [92.7K]
3 years ago
5

Conclusion: Summarize the results of this experiment in one or two sentences. What

Chemistry
1 answer:
GaryK [48]3 years ago
4 0

Answer:

The flame test is used to visually determine the identity of an unknown metal or metalloid ion based on the characteristic color the salt turns the flame of a Bunsen burner.

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If molar mass of M(OH)3 = 78 8. mass of M​
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Answer:

From molar mass=total RAM of each individual element

78.8=(16+1)×3+M

78.8-51=M

27.8g/mol=M

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3 years ago
Which element could provide one atom to make an ionic bond with fluorine
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Lithium i believe is the answer
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Why does nitrogen have stronger attractive forces between its nucleus and valence electrons than phosphorus?
timofeeve [1]

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Nitrogen atom is small in size than phosphorus thus the bond between its nucleus and valence electrons are stronger than phosphorus.

Hope it helps...。◕‿◕。

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3 years ago
Which two equations represent double-replacement reactions?
enyata [817]

Answer: A and D, I believe

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2 years ago
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If you start a chemical reaction with 5 atoms of hydrogen, how many hydrogen atoms will you have when it is finished? Group of a
mote1985 [20]

Answer:

5 atoms

Explanation:

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We finish with what we start with in a chemical reaction. Although new species might form, the number of atoms on both sides of the expression will still be maintained.

All chemical reactions obey this law of conservation.

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