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types of reactions

types of reactions

Assessment

Flashcard

Chemistry

10th Grade

Practice Problem

Hard

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a Decomposition Reaction?

Back

A chemical reaction where a single compound breaks down into two or more simpler products. Example: Al(OH)3 → Al2O3 + H2O.

2.

FLASHCARD QUESTION

Front

What is a Synthesis Reaction?

Back

A chemical reaction where two or more simple substances combine to form a more complex product. Example: NH3 + HCl → NH4Cl.

3.

FLASHCARD QUESTION

Front

What is a Single Replacement Reaction?

Back

A chemical reaction where one element replaces another in a compound. Example: Mg + 2H2O → Mg(OH)2 + H2.

4.

FLASHCARD QUESTION

Front

What is a Double Replacement Reaction?

Back

A chemical reaction where ions in two compounds exchange places. Example: PbCl2 + AgNO3 → Pb(NO3)2 + AgCl.

5.

FLASHCARD QUESTION

Front

What is a Chemical Change?

Back

A process where substances transform into different substances with different properties. Example: Using magnesium to displace hydrogen gas from water.

6.

FLASHCARD QUESTION

Front

What is the general form of a Decomposition Reaction?

Back

AB → A + B, where AB is a compound that breaks down into its elements or simpler compounds.

7.

FLASHCARD QUESTION

Front

What is the general form of a Synthesis Reaction?

Back

A + B → AB, where two or more reactants combine to form a single product.

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