Composition of mixtures Flashcards - AP Chemistry

Question

Which of the following are mixtures

Answer

A mixture contains two or more different substances. Distilled water only contains liquid water, and is not a mixture.

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Question

What differentiates a homogeneous mixture from a pure substance?

Answer

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. A pure substance contains only one component that has a fixed composition.

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Question

Which of the following mixtures is not a homogeneous mixture:

Answer

A homogeneous mixture is a uniform mixture of two or more components that appears uniform throughout. The oil and vinegar mixture would not appear uniform, and thus is a heterogeneous mixture.

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Question

Which of the following is a heterogeneous mixture.

Answer

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. The oatmeal chocolate chip cookie mixture would not appear uniform, and thus is a heterogeneous mixture.

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Question

A slice of watermelon would best be described as?

Answer

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout, but contains components that are elemental (single atom type) and compounds (contain two or more different elements).

Compare your answer with the correct one above

Question

Which of the following are mixtures

Answer

A mixture contains two or more different substances. Distilled water only contains liquid water, and is not a mixture.

Compare your answer with the correct one above

Question

What differentiates a homogeneous mixture from a pure substance?

Answer

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. A pure substance contains only one component that has a fixed composition.

Compare your answer with the correct one above

Question

Which of the following mixtures is not a homogeneous mixture:

Answer

A homogeneous mixture is a uniform mixture of two or more components that appears uniform throughout. The oil and vinegar mixture would not appear uniform, and thus is a heterogeneous mixture.

Compare your answer with the correct one above

Question

Which of the following is a heterogeneous mixture.

Answer

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. The oatmeal chocolate chip cookie mixture would not appear uniform, and thus is a heterogeneous mixture.

Compare your answer with the correct one above

Question

A slice of watermelon would best be described as?

Answer

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout, but contains components that are elemental (single atom type) and compounds (contain two or more different elements).

Compare your answer with the correct one above

Question

Which of the following are mixtures

Answer

A mixture contains two or more different substances. Distilled water only contains liquid water, and is not a mixture.

Compare your answer with the correct one above

Question

What differentiates a homogeneous mixture from a pure substance?

Answer

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. A pure substance contains only one component that has a fixed composition.

Compare your answer with the correct one above

Question

Which of the following mixtures is not a homogeneous mixture:

Answer

A homogeneous mixture is a uniform mixture of two or more components that appears uniform throughout. The oil and vinegar mixture would not appear uniform, and thus is a heterogeneous mixture.

Compare your answer with the correct one above

Question

Which of the following is a heterogeneous mixture.

Answer

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. The oatmeal chocolate chip cookie mixture would not appear uniform, and thus is a heterogeneous mixture.

Compare your answer with the correct one above

Question

A slice of watermelon would best be described as?

Answer

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout, but contains components that are elemental (single atom type) and compounds (contain two or more different elements).

Compare your answer with the correct one above

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Composition of mixtures - AP Chemistry

Which of the following are mixtures

A mixture contains two or more different substances. Distilled water only contains liquid water, and is not a mixture.

What differentiates a homogeneous mixture from a pure substance?

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. A pure substance contains only one component that has a fixed composition.

Which of the following mixtures is not a homogeneous mixture:

A homogeneous mixture is a uniform mixture of two or more components that appears uniform throughout. The oil and vinegar mixture would not appear uniform, and thus is a heterogeneous mixture.

Which of the following is a heterogeneous mixture.

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. The oatmeal chocolate chip cookie mixture would not appear uniform, and thus is a heterogeneous mixture.

A slice of watermelon would best be described as?

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout, but contains components that are elemental (single atom type) and compounds (contain two or more different elements).

Which of the following are mixtures

A mixture contains two or more different substances. Distilled water only contains liquid water, and is not a mixture.

What differentiates a homogeneous mixture from a pure substance?

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. A pure substance contains only one component that has a fixed composition.

Which of the following mixtures is not a homogeneous mixture:

A homogeneous mixture is a uniform mixture of two or more components that appears uniform throughout. The oil and vinegar mixture would not appear uniform, and thus is a heterogeneous mixture.

Which of the following is a heterogeneous mixture.

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. The oatmeal chocolate chip cookie mixture would not appear uniform, and thus is a heterogeneous mixture.

A slice of watermelon would best be described as?

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout, but contains components that are elemental (single atom type) and compounds (contain two or more different elements).

Which of the following are mixtures

A mixture contains two or more different substances. Distilled water only contains liquid water, and is not a mixture.

What differentiates a homogeneous mixture from a pure substance?

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. A pure substance contains only one component that has a fixed composition.

Which of the following mixtures is not a homogeneous mixture:

A homogeneous mixture is a uniform mixture of two or more components that appears uniform throughout. The oil and vinegar mixture would not appear uniform, and thus is a heterogeneous mixture.

Which of the following is a heterogeneous mixture.

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout. The oatmeal chocolate chip cookie mixture would not appear uniform, and thus is a heterogeneous mixture.

A slice of watermelon would best be described as?

A heterogeneous mixture is a mixture of two or more components that do not appears uniform throughout, but contains components that are elemental (single atom type) and compounds (contain two or more different elements).