<span>In the ethanol/aqueous interface, there might be intermolecular hydrogen bond. In order to eliminate this, there should be no attraction between the negative and positive poles of the different charges of an atom. There shouldn't be a hydrogen bond and magnetic attraction of polar molecules.</span>
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Natural monopoly tends to serve a whole market exclusively.
<h2>What is Natural Monopoly?</h2>
A natural monopoly is a sort of monopoly that frequently arises as a result of the high start-up costs or considerable economies of scale of operating a business in a particular industry, which can result in significant barriers to entry for potential competitors. In a certain sector or region, a corporation with a natural monopoly might be the exclusive supplier of a given good or service. In industries that need specialized technology, raw materials, or other elements to function, natural monopolies may develop.
<h3>Key Features of Natural Monopoly</h3>
- A natural monopoly is a special kind of monopoly that develops when there is only one company that can effectively provide the service in a particular area due to high start-up costs and considerable economies of scale.
- A business with a natural monopoly may be the exclusive supplier of a good or service in a given sector or region.
- Natural monopolies are permitted when one firm can provide a good or service for less money than any potential rival, but they are frequently very tightly controlled to safeguard consumers.
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Answer:
The Economist Intelligence Unit estimated the Cuban economy grew 0.5% in 2019 but will contract 0.7% in 2020. The Cuban economy has been hard-hit by the reimposition of, and increase in, U.S. sanctions that impede international financial transactions with Cuba and by Venezuela�s economic crisis, which has limited Venezuela�s support to Cuba. On 06 September 2019 the Department of the Treasury�s Office of Foreign Assets Control (OFAC) amended the Cuban Assets Control Regulations (CACR) to further implement President Trump�s June 2017 National Security Presidential Memorandum (NSPM) Strengthening the Policy of the United States Towards Cuba. These actions mark an ongoing commitment to implement the President�s Cuba policy. Previously, on June 5, 2019, OFAC further restricted non-family travel to Cuba by removing an authorization for group people-to-people educational travel, pursuant to an April 17, 2019 foreign policy announcement.
Cuban President Miguel D�az-Canel on 28 February 2020 responded to the suspension of the sending of remittances to the island from outside the United States applied by the Western Union company, a decision attributed to the hardline policies of U.S. President Donald Trump. �Another measure against the Cuban people. This is how the empire acts, with total arrogance and contempt, but no one will stop us,� the Cuban president wrote. Remittances are a vital source of income for Cuba, a country that for years has had an endemic balance of payments deficit and is currently facing a worrying economic crisis due to lack of foreign exchange, which makes it difficult for the island to acquire basic products and prevents the State from complying with part of its financial commitments.
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Answer:
The correct answer is Industry sites list a variety of sources that may be more current than the information in business databases.
Explanation:
In online research, there are a series of risks associated with the search, since generally not all the information comes from reliable sources, so it is necessary to carefully observe the site we are visiting. It is important to visit highly reputable sites that show access to reliable research sources in order to minimize risks and to keep accurate information available.
