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Q: In each scenario, describe a step by step process in determining the unknown. Distilled water maybe…

A: A question based on properties of liquids and solids that is to be accomplished.

Q: Calculate the concentration of 653 mg casein in 16 mL of milk in %(m/v). State your answer rounded…

A: Moles of casein present in 653mg can be calculated as

Q: a common preservative used in hematology and blood bank

A: Different types of preservatives are used as per the laboratory requirement. Preservatives used in…

Q: 2. An example of a liquid in solid solution is a. water in air b. zinc in copPper C. mercury in…

A: An example of a liquid in solid solution has to be chosen.

Q: Importance of Standardization of NaOH

A: Standardization of a solution is done during the experiment of titration. In titration,…

Q: Dcc/EN ok Amme Prodechmg Group GMNCI Br Na CEN CEN hosH T 2-2

A: Product of the reaction has to be identified.(a) Protected amino acid reaction with DCC…

Q: How can the two emulsion can be distinguished : (a) oil in water type and (b) water in oil type.

A: In oil in water emulsion (O/W), the dispersion medium is water and oil is the dispersed phase. In…

Q: Area or Field Medicine ommunication Consumer Product Some Chemical Components (Chemical Formula) Use…

A: Consumer Product  Consumer products are those that are purchased by the typical customer for…

Q: Some insects, such as water striders, are able to walk on water. In one or two sentences, make and…

A: Water strider are very small insect with light body weight .  They can walk on water just because of…

Q: 38. /TEA CI H2N. еxcess NH2 excess

A:

Q: examples of water in oil emulsion

A: Water in oil emulsion :- An emulsion is referred to as water in oil, if the dispersed phase is water…

Q: what is the cost of 8 oz of cannabis oil if 1ml value $30?

A: Given :-  Volume of cannabis oil = 8 oz  Cost of 1 mL cannabis oil = 30 $  To calculate :-  Cost of…

Q: what Carbonate Reservoir Heterogeneity ?

A: Carbonated are characterized by different types of porosity and have unimodal, bimodal,and other…

Q: route 1 LIAIH4 route 2 CN intermediate

A: Ozonolysis of alkenes Alkenes in which the carbon(s) of the double bond possess one or more…

Q: Differentiate concentrated from diluted solution.

A: A solution is a homogeneous mixture of two or more components in which the particle size is smaller…

Q: Convert 4 mL to uL.

A:

Q: Nal ÓTS

A: Given are two organic reactions

Q: NaCN H20 Ме

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: True or False: Water is considered a chemical element

A: Chemical element is a substance in the universe that can not decompose to simpler species ( that are…

Q: .How many types of hardness Two. O Three. O Four. O

A: There are two types of hardness, Temporary hardness Permanent hardness

Q: One of the treatments of water for domestic use is to allow the water into large tanks where a…

A:

Q: Information about a Water Sampler

A:

Q: A liquid boils at 100°C. Which other property of a liquid proves that it is pure ter? * a. It…

A: Kinetic energy can be defined as the energy that 8s possessed by particles due to their motion.

Q: Cosmetics and paints can be manufactured by method called formulation industry 1. Select one O True…

A: 1) Yes, Cosmetics and paints are manufactured by formulation. Hence the given statement is true.

Q: of

A:

Q: bu (₁

A: Note- Dear student , since the given question is a mutiple question , hence I am solving first…

Q: Porosity is a measure of the void or empty spaces in a material and is a fraction of the volume of…

A: In order to find the density of the salt solution, we have to find the volume of the salt solution…

Q: platinum

A:

Q: y in

A: Dear student I have given answer to your question in the image format

Q: Differentiate powder from granules? Make it in table form.

A:

Q: What is an analytical balance?

A:

Q: make

A: Given statement is true.

Q: Suggest a best method of separating the given mixtures: Assignment: answer with complete sentence…

A: Separation of a mixture can be attained by various methods such as sublimation, sieving,…

Q: True or False: The accuracy of a buret is to 0.05 mL.   True or False: Burets are stored with…

A: Given: Some statements are given . To find: wether the given statements are true or false. Solution:…

Q: You measure 15.0 mL of the H2C2O4 solution with a 100-mL graduated cylinder and add it to a 125-mL…

A: Titration is useful in determining the unknown concentration of a solution ghaing known volume.…

Q: WHAT WOULD IN Α ΕXPLAI Ν DISTILLATION IF A STUDENT DID NOT HAVE COLD WATER RUNNING THROUGH THE…

A: Simple distillation is used to separate a mixture of two liquids, whose boiling point difference is…

Q: In each scenario, describe a step by step process in determining the unknown. Distilled water maybe…

A: When a substance is prone to absorption of moisture on exposure to the environment, then it is…

Q: 21) OH +

A: In this reaction, the cross-aldol reaction will take place. First, the base abstract the alpha (α)…

Q: Which one hardness type that remain .after boiling process Temporary hardness. Permanent hardness.

A: There are two types of water hardness; Temporary hardness  Permanent hardness

Q: Which property would give you the best evidence of the difference between sugar and salt? (a) Size…

A: Sugar: Sugar is the name for sweet-tasting compound which are soluble carbohydrates. Among Those…

Q: 75.0 mL of 0.500 M CuCl2

A: • Thus, 5.04 g of CuCl2 are needed to prepare 75.0 mL of a 0.500 M CuCl2 in correct number of…

Q: Convert 270 miles per second to centimeters per day. Show solution

A: Given : Speed in miles per second = 270 mil/s The conversion relationships that will be used are 1)…

Q: 3 ways to separate water to a liquid mixture and its step by step procedure

A: 1. Fractional distillation is a method for separating a liquid from a mixture of two or more…

Q: Which one hardness type that remain after boiling process. O Temporary hardness. O Permanent…

A:

Q: During a laboratory experiment, a student mixed two homogeneous aqueous solutions.  After mixing a…

A: Since the solution is having a precipitate in it. Hence we want to separate the solid from liquid.

Q: rm icol Who

A: Dear student I have given answer to your question in the image format.

Q: Heavy metals that are often found in whitening soaps and creams are…. A. cadmium B. mercury C.…

A: The heavy metal refers to any metallic chemical element that has relatively high density and is…

Q: Why is the zinc powder weighed roughly while CuSO4 solution is pipetted?

A: A hydrate is a substance that contains water or its constituent elements. Hydrate are any compound…

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.