The expression (PE products) - (PE reactants) represents the heat of reaction for a chemical change in terms of PE (potential energy).
<h3>What is potential energy?</h3>
Potential energy is any type of energy stored to perform physical work in a given period of time.
Conversely, kinetic energy is motion (movement) energy used when performing physical work.
In conclusion, the expression (PE products) - (PE reactants) represents the heat of reaction for a chemical change in terms of PE (potential energy).
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Answer:
A) In most states, you must be eighteen or older.
B) The document must clearly state that it is your will.
E) A will must be written in sound judgement and mental capacity.
F) An executor must be named to oversee the distribution of the estate
Explanation:
The testament (from the Latin testario mentis, which means "testimony of the will") is the legal act by which a person disposes for after the death of the owner (which may be a family member or a person to whom he has esteemed) ) of all or part of their assets. It is not synonymous with making a dedication. Some authors maintain that it does not come from "testario mentis", but that its origins are found in the word "testis", for which reference is made to the witness; that is to say, the testament has no meaning as a material expression of will, but is an act in which this will is attested. The testament also admits non-patrimonial acts, such as the recognition of children.
The output of the given algebra b = -1 - 7a with the given input of a = 6 is calculated to be; b = -43
<h3>How to solve basic algebra?</h3>
We are given the algebra;
b = -1 - 7a
where;
a is the input
b is the output
Now, we are given the value of the input to be a = 6
Thus, output is calculated as;
b = -1 - 7(6)
b = -1 - 42
b = -43
Thus, the output of the given algebra with the given input is -43.
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