The correct answers to these questions on solutions, elements, and compounds are provided below:
- 15. D. Have constant boiling temperature and melting temperature
A solution is a sort of homogenous mixture whereby a solute is dissolved in a solvent. A mixture refers to two or more substances that are not chemically combined.
In a mixture of two substances with iron as a constituent, a magnet can be used for separation purposes.
A pure substance has just an element or compound whose boiling and melting temperature is constant.
This is unlike a mixture that boils and melts over a range of temperatures.
Conclusively, the above bullet answers are the separation techniques and states of matter.
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Answer:
An action plan is a type of plan that prioritizes the most important initiatives to meet the objectives and goals. In this way, an action plan is constituted as a kind of guide that provides a framework or structure when carrying out a project.
Within a company, an action plan can involve different departments and areas. The plan establishes who will be responsible for their compliance in a timely manner. Usually, it also includes some mechanism or method of monitoring and control, so that those responsible can analyze whether the actions follow the right path.
Answer:
Indictment
Explanation:
Indictment - The formal charge issued by a grand jury stating that there is enough evidence that the defendant committed the crime to justify having a trial; it is used primarily for felonies. in forma pauperis - In the manner of a pauper.
Answer:
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Explanation:
With the signing of the Treaty of Paris in 1783, the U.S. firmly established itself as an independent nation. In 1789, George Washington was elected the first President, initiating the form of government, based on the Constitution, that we recognize today. Before 1789, the young nation had been ruled by the Articles of Confederation, written in 1781 in reaction to years of British rule. By 1787, however, it was clear that a more perfect Union was required; while protecting the independence of member states, the Articles of Confederation did not describe the powers of a federal chief executive or a judicial system. The creation of our Constitution and present form of government was informed by these and other considerations that arose during the years of the Confederation.
