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- Which of these is a biostatic material? Tantalum Copper Titanium TiberiumCompare and contrast the following minerals. As if you are in an actual class and you are to ask to differentiate the following minerals using their properties. State their differences and the key factors or identifiers that you are going to use to identify them. You can use all properties that you can search that are significant for the identification process. Chlorite Vs. Epidote vs. Actinolite. Which of the following is a type of coal? (Choose all that apply) lignite magnetite anthracite fukalite
- The halocline is the layer of ocean water where there is a transition from rapid change in salinity to gradual or no changes in salinity. A. TRUE B. FALSETrue or false? Original materials are rare.What types of quantities have unlimited significant figures? physical quantities measured quantities chemical quantities counted quantities scientific quantities
- which of the following statements about minerals is true? A) minerals are classfiefied as major, trace, or minerals that may possibly be essential B) minerals are organic nutrients C) minerals provide approximately 3 kcal per gram consumed d) all elements are mineralsThe characteristic that gives an element its distinctiveproperties is its number of ________.a. protonsb. neutronsc. electronsd. atomsThe fact that different samples of the same compound always have the same percent composition of constituent elements is a statement of the: Group of answer choices Law of Conservation of Mass Law of Definite Proportions Law of Multiple Proportions Law of Molecular Formulas
- a certain element consists of two stable isotopes. the first has a mass of 138 amuPart of the food losses each year are due to the unique characteristics or difficulties associated with working with biological materials, which set them apart from other traditional engineering materials. List four of the difficulties or distinguishing aspects that make biological materials challenging to work with as compared to non-biological materials.Sodas typically contain sugar, flavorings, coloring agents, and carbon dioxide dissolved in water. The best term to describe this mixture would be _____.
