NURSING EXAM QUESTIONS
HUMAN ANATOMY PHYSIOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Synthesis reactions
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Replacement reactions
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Degradation decomposition reactions
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Dehydration reaction
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Detailed explanation-1: -These reactions both result in two completely new compounds through double replacement .
Detailed explanation-2: -A synthesis reaction is a type of chemical reaction in which two or more simple substances combine to form a more complex product. A decomposition reaction is a type of chemical reaction in which one reactant yields two or more products.
Detailed explanation-3: -Double-replacement reactions are reactions in which the positive and negative ions of two ionic compounds exchange places to form two new compounds. Double-replacement reactions generally occur between substances in aqueous solution.
Detailed explanation-4: -There are two types of replacement reactions: single and double. A single replacement reaction occurs when one element replaces another in a single compound. A double replacement reaction happens when two ionic compounds exchange ions.