Examlex
Classify the system as consistent or inconsistent, and dependent or independent.
-x - 4 = y y + 5 = x
Equilibrium
See dynamic equilibrium, genetic equilibrium, and punctuated equilibrium.
Reactants
Substances that undergo chemical changes in a reaction to form products.
Product
Substance formed by a chemical reaction. Compare with reactant.
Valence Shell
The outermost shell of an atom containing the electrons most involved in forming chemical bonds.
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Q28: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg" alt=" A)x = -7
Q38: A plane flies 420 miles with the
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Q79: Find two numbers whose sum is 42
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