Write very shorts paragraphs about the topics given below an

Write very shorts paragraphs about the topics given below and each paragraph should 5-7 sentences with one example (it has to have an example)exp 4Write 1 paragraph about a double displacement reaction.- Explain what is a double displacement reaction means and give an example. Write 1 paragraph about heat stability.- Explain what heat stability means and give an example. Write 1 paragraph about precipitation reaction. -Explain what is a precipitation reaction and give an example. Write 1 paragraph about aqueous solutions and give an example. exp 6 Write 1 paragraph about decomposition reaction.-Explain what is a decomposition reaction and give an example. Write 1 paragraph about molar mass. -Explain what molar mass means and give an example.Write 1 paragraph about quantitative analysis of an chemical reaction and give one example. Write 1 paragraph about the empirical formula.-Explain what is an empirical formula and give an example. I want them to be about Chemistry and they have to be a college standard paragraphs.