Chemistry Flashcards

1
Q

what is the solution of a known concentration called

A

Standard solution

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2
Q

what piece of equipment is used to accurately measure a solution

A

Pipette

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3
Q

what type of flask is used in a titration

A

conical flask

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4
Q

what is a precipitate?

A

Precipitation is the reaction of two solutions to form an insoluble salt called a precipitate.

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5
Q

What is electrolysis

A

Electrolysis is the decomposition of an ionic compound into its elements using electricity.

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6
Q

What is 1 way you could test what metal is in a salt

A

Flame test.

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7
Q

What type of bonding involves a metal

A

Ionic bonding

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8
Q

What type of bonding is present in carbon in the form of a diamond?

A

Covalent Network

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9
Q

what type of bonding is present in carbon tetrachloride (CCl4)

A

covalent bonding

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10
Q

What ion is emitted from alpha radiation?

A

Helium ion (He2+)

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11
Q

What particle is emitted from the nucleus in beta radiation?

A

Electron

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12
Q

What is gamma radiation?

A

High energy wave

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13
Q

What are the 7 diatomic elements

A

1) Hydrogen
2) Oxygen
3) Nitrogen
4) Bromine
5) Fluorine
6) iodine
7) Astatine

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14
Q

what is used to measure the amount of unknown solution that is mixed with a known solution in a titration drop by drop?

A

Burette

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