What is the difference between filtration and flocculation? Use the editor to format your answer

Q: The pharmacist attempts to weigh 120 mg of codeine sulfate on a balance with a sensitivity…

A: Maximum weight of codeine sulfate (required) =(120+6)mg=126mg

Q: Why is there a cover on the beaker?

A: Thin layer chromatography is a technique used for the separation of an organic compound. It is a…

Q: Sublimation, Extraction, Decantation, Filtration, Evaporation 1.What separation technique(s) is/are…

A: The answer is Extraction and Filtration. Because, extraction refers to the extraction of the tea…

Q: III. MATCHING TYPE: Match the mixture in Column A with the separation method in Column В. Column A…

A: Match the column A to B

Q: Why is a pipette more accurate than a burette?

A: Burette is a long glass cylinder with a stopcock at the bottom to release the liquid. Pipette has a…

Q: How many microliters are in 30mL?

A:

Q: For the separatory funnel shown in the Student Protocol video, the closed position of the stopcock…

A: The separatory funnel is also known as separating funnel and is an apparatus used in laboratories or…

Q: A student sets up a paper chromatogram and places a spot of purple food dye on the origin. After…

A:

Q: a PPM a 20 PPM 35 30 25 15 10 PPM b

A: For compound 1, there is only 1 type of hydrogen that appears as a singlet. Therefore, the best…

Q: Covert 8.43cm to millimeters

A:

Q: Answer the following questions. _____1. Which of the ff you can use for mixing liquids? a) test tube…

A: 1) The tool which is used for mixing liquids is stirring rod. Therefore, the correct answer is…

Q: ccessibility Last edit was 24 minutes ago = 三 12 BIUA 5. 3 - 3. You have a box that has a volume of…

A: Density is the mass per unit volume   Density = ? Mass= 42gm Volume =412cm3 Density= mass÷volume…

Q: What is (17.3g  +  2.785g)/30.20mL

A: Given: (17.3g  +  2.785g)/30.20mL

Q: Choose the one correct or one incorrect statement regarding filtration:      gravity filtration…

A: the correct option is:

Q: You are looking at a p1000. It reads (from top to bottom): 087 The 0 is in red, the 8 and 7 are in…

A: In p1000 pipet: First RED is in the thousands Place. and Two blacks are hundred and tens in place of…

Q: 4. For a liquid substance with different boiling points, which separation technique wouid be best…

A:

Q: a. Convert 125.0km to centimeters:   (1km=1000m    1m=100cm)                    b. Convert 200.0…

A: Unit conversion comprises several steps involving division or multiplication through a specified…

Q: [% G)] [volume aitutea) W. 100 molecular weightsotute Molarityconcentrated Volume concentrated %3D

A: Let us discuss dilution of a solution and relate the formula.

Q: 1. Samples that should not be stored should be prepared/analyzed as soon as possible, especially for…

A: 1. Answer - The correct option is (c) Conductivity According to the question -  Samples that should…

Q: The filtration techniques was used in limiting experiment:

A: Find the solution given below

Q: 80. Comment on the accuracy and precision of the data collected about these basketball free-throw…

A: Accuracy : The measure of how close a measurement comes to the actual or true value of whatever is…

Q: Convert 16 nm to μm.

A: • We need to convert 16 nm to ____ μm

Q: Vinyl chloride (H3ClC2) is a carcinogenic chemical widely found in contaminated groundwater systems.…

A:

Q: 26. Convert 16557.23mm to m.

A: We will convert 16557.23 milimeter to meter.

Q: 2. Express 8 ppm in ratio strength and percentage strength. Truncate to four decimal places. 2a.…

A: ppm :- ppm (m/v) is defined as Amount of solute in gram present in 1000000 mL of solution.  %…

Q: Number of Drops Added 0 10 20 30 40 50 60 70 80 90 100 EXPERIMEN DATA COLLECTION AND GRAPHING…

A: We are given data for the mass of water, soap water, and 1% NaCl solution for the number of drops…

Q: 400 1000 View Insert Format Tools Table

A: Given IR spectra is,

Q: ds Iitensive or extensive. Intensive Extensive Answer Bank temperature color volume boiling point…

A: The physical properties which does not depend on the amount of matter are termed as intensive…

Q: if you use tap water to dissolve a solid you can contaminate data true or false?

A: YES if we use tap water to dissolve a solid then we  can contaminate the data.

Q: how to get from molairty to millliters? in conversion factors

A:

Q: "unknown A ran 12" 2 1 C: \Bruker\TopSpind.0.9 unknown A run 12 10 [ppm] OL 12 3.0122 6960'Z 6996'I…

A:

Q: What kind of mixture of substance has Distillation and Chromatography has?

A: There are different type of separation techniques or methods, which are used to separate the mixture…

Q: Add and subtract as indicated. Round off when necessary.a. 43.2 cm + 51.0 cm + 48.7 cm      b. 258.3…

A: Given: a) 43.2 cm+ 51.0cm+ 48.7cm b) 258.3kg + 257.11kg + 253 kg

Q: Calculate the volume of liquid in the test tube sketched below. Give your answer in milliliters, and…

A:

Q: 795 centigram borax was at 25 °C. After adding the sample, the graduated cylinder read at 35 ml, a…

A: Centigram  to gm =centigram/100 In the above question, 795 centigram =795/100 gm =7.95 gm =0.00795kg

Q: Chemistry 1) Take 1 mL of a liquid bacterial culture (aka original culture) and mix it with 9 mL of…

A:

Q: Can you give 5 laboratory apparatuses examples on each classifications?

A: A. Measuring type : In laboratory many measuring cylinder are used. These are used to measure liquid…

Q: Suppose Megan needs to transfer 5.00 mL of a liquid with high precision and accuracy. Which of the…

A:

Q: reading the measurements provided by the volumetric apparatus, the eye must be at the same level as…

A:

Q: 18. Convert 50 ppm to g/L

A: Since you have posted multiple questions, we will solve only one question for you. If you want…

Q: Why is the pipette more precise than a burette when measuring?

A: Burettes are larger than a pipette, it has a stopcock at the bottom to control the release of…

Q: Write about material testing in chemistry (main categories with examples)

A: A question about material testing in chemistry, which is to be accomplished.

Q: Standardization of a Solution lab Discuss two possible sources of error for this experiment

A: The  question is based on the concept of titrations. We have to determine the possible sources of…

Q: Construct a creative  collage that shows the application of analytical chemistry as a science.

A: Analytical chemistry is the science of determining the nature, composition and structure of matter.

Q: Answer in not more than 5 sentences per question 1. Discuss the a) direct method of weighing b)…

A: Note: You have uploaded 4 different questions at same time. But i can solve only 1st que As per…

Q: 7.68 kg of chrome yellow to picograms (pg).

A: Picogram is the one of the unit of measurements of weight.

Q: What is the laboratory equipment that is best suited to accurately measure large volume of liquids?…

A: 1. Graduated cylinder is best used for measuring large volumes.

Q: 5. Nitrate test. Draw a flow chart depicting the nitrate test, results, and interpretation.

A: Brown ring complex formation test is the confirmatory test for nitrate ion (NO2-).