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what is the chemical composition ec grade copper which is 99.97 pure
Ordinary EC: 2.8.8 More detailed EC: 1s2, 2s2, 2p6, 3s2, 3p6
1.243
Lawrencium was named after E.C. Lawrence.
When the electronic configuration of any element is not the same as we expected, it is known as anomalous EC. For Eg Cromium, Copper and heavier d and f block elements.
Aspirin Enteric Coated
EC often means emergency contraception
EC stands for Ecuador
Ecuador is commonly abbreviated using either ISO standard 3166-1 alpha-2 or alpha-3, which use 2 letters and 3 letters repectively. The two letter abbreviation is "EC". You'll see it most commonly used with Internet Domains names registered in ecuador, for example in the address for the Ecuadoriant department of Tourism, 'www.turismo.gov.ec'. The three letter abbreviation is "ECU". This abbreviation is commonly used to represent countries in international sporting matches, such as the Soccer (football) and the Olympic Games.
enteric coated
Could be "Electrical Center" or "Electronic Control".
what does vf stand for
If you are referring to the climate control settings, the EC stands for "economy," which cools the car with vented outside air, but does NOT make use of the air conditioner, which uses up more fuel.
The EC grade aluminum rod refers to the electrical conductor grade aluminum rod that is commonly used in electrical and electronic applications due to its high conductivity. The term EC is an abbreviation for "Electrical Conductor." To calculate the mean or average of the EC content in EC grade aluminum rod, we need to know the composition of the rod, specifically the percentage of EC in the material. This information can be obtained from the manufacturer or supplier of the aluminum rod. Once the EC content is determined, calculating the mean would involve adding up the values for each sample and dividing by the total number of samples. However, it's important to note that EC grade aluminum rod typically has a minimum purity level of 99.45% or higher, which means the variation in EC content between different samples may be minimal. Without knowing the specific percentage of EC content in the EC grade aluminum rod, it's not possible to calculate the mean. However, it's safe to assume that the variation in EC content between different samples is likely to be minimal due to the high purity level of the material.
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The EC was the European Community
EC is ec