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Types of hemical reactions - Practical Report-(Refer to word document for subscripts,tables and correct characters.)
Title: Types of hemical reactions - Practical Report-(Refer to word document for subscripts,tables and correct characters.)
Category: Science & Technology / Chemistry
Details: Words: 2518 | Pages: 10.7 (approximately 235 words/page)
Types of hemical reactions - Practical Report-(Refer to word document for subscripts,tables and correct characters.)
Types Of Chemical Reactions
Aim: To investigate, discuss and identify several different types of chemical reactions through a series of tests and observations.
Decomposition of a carbonate by heating
Apparatus:
*<Tab/>Spatula
*<Tab/>Bunsen
*<Tab/>Test tube (x2)
*<Tab/>Copper (II) carbonate
*<Tab/>Stopper and delivery tube
*<Tab/>Limewater
Procedure:
1.&…showed first 75 words of 2518 total…
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…showed last 75 words of 2518 total…A), It is possible to determine that:
Metal(X) + Metal(Y) salt  Metal(X) salt + Metal(Y)
When:
Metal(X) is LESS reactive than Metal(Y)
Neutralisation reactions:
When combined, in relevant amounts, an acid and a base will always react to form water, and a metal salt, depending on the acid and base used, and will always have a natural pH. Therefore the following general equation applies:
Acid + Base  Metal salt + Water
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