What do you mean by Inductive Effects ?

Q: Define Distillation?

A: Various separation techniques are used for the purification of the substance. Purification of the…

Q: 45. In the process of sublimation of the napthalene and sand mixture, what is the compound that…

A: In the process of sublimation of the naphthalene and sand mixture, the compound that become residue…

Q: Difference of toothpastes and tooth powders. What are the basic components of toothpaste? A

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Q: What are physical hazards of chemicals. Explain each of them shortly.

A: Based on the intrinsic property of the chemical the physical hazards are broadly classified into…

Q: Aqua is usually the number one ingredient in most products. It has a more common, everyday name and…

A: Given, Aqua is one of the key ingredient in many products. What is its common and everyday name?…

Q: When do we use simple distillation and when do we use fractional distillation?

A: Given question is : When do we use simple distillation and when do we use fractional distillation =…

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: A reaction requires 24g of 1-propanol. What volume of 1-propanol should a student use? (In units of…

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Q: What is the use of the following in making aspirin powders. (1 sentences per ingredients) White…

A: White bond paper is durable and can be used to weigh or keep solids on it.

Q: What requirements do you have to meet to be a pharmacist

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Q: What are the main sources and effects of persistent organic pollutants (POPs)? How do anthropogenic…

A: Environmental chemistry is a crucial field of study that investigates the behavior and impact of…

Q: To safely detect the odor of a chemical by nose, what is the correct way to do it? O Place a drop of…

A: Here in the sentence we have to find the correct method  to detect the  odour of the chemical  by…

Q: Questions (1) Take a photo of a product that contains alcohol (other than alcoholic beverages) and…

A: (1) Photo of a product that contains alcohol is Listerine bottle.

Q: What is the purpose of baking soda in making cookies and cakes? Why is it added

A: ANSWER IS DISCUSSED BELOW :

Q: Imagine that you are making yourself a chocolate milk beverage, using cocoa powder. What could you…

A: The objective of the question is to understand the best way to dissolve cocoa powder quickly and…

Q: Identify the unknown drug and explain in detail. My unknown number is 5. Please explain in detail…

A: Dear student, a medicine will have two types of names; generic name and brand name. Generic name is…

Q: Which state of matter of waste is most difficult to remediate: solid, liquid or gas? Give a brief…

A: Waste is unwanted material that is to disposed of or removed.

Q: Fill out this reagent table

A: In the given question we have to predict the boiling point, the melting point, solubility in water,…

Q: What foods do you think are acidic and what foods are basic? Give at least one example of each.

A: Acidic food means food having pH lower than 7 Basic food means food having pH greater 7 and neutral…

Q: Choose one food and explains the chemistry behind food preparation such as how food particles change…

A: A question about general chemistry, which is to be accomplished.

Q: If the caffeine concentration in a particular brand of soda is 3.07 mg/oz, drinking how many cans of…

A: The caffeine concentration in the soda is 3.07 mg/oz. A single can has 12 oz. The amount of caffeine…

Q: D. CI Nal acetone LONa E. A CI DMSO (solvent)

A: Product of following reaction can be made by applying appropriate reaction mechanism.

Q: A student dissolves 68g of compound Q in one liter of hot water. All of compound Q dissloves. The…

A: 68 g of compound Q is dissolved completely in 1 L of hot water. At room temperature mass of compound…

Q: What reaction is involved in the production of soap?* A. Endothermic reaction B. Exothermic…

A: Production of soap involves saponification reaction.

Q: Skunks have several molecules that make their spray smell absolutely terrible to most animals. One…

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Q: Indicate the most convenient type of distillation to distill each of the following and provide an…

A: A liquid that cannot be distilled of atmospheric pressure is distilled by vacuum distillation.…

Q: A. Test for Physlcal State (cite your references) Characterlstics Tube 1- 10 drops of Tube 2 - 10…

A: Benzene : Physical state = liquid Colour= colourless or yellow liquid at room temperature  Odour =…

Q: What is Reagent Grade classification of chemicals and give some examples.

A: Explain Reagent Grade classification of chemicals and give some examples.   Chemicals have wide…

Q: If the caffeine concentration in a particular brand of soda is 3.39 mg/oz, drinking how many cans of…

A: 1 gram(g) = 1000 mg. So , 1 mg = 10-3 g. 3.39mg caffeine / 1oz or 3.39 x 10-3 g caffeine / 1oz

Q: couer

A: 7) Answer -  Water or distilled water tested in each procedure they are both used because regular…

Q: What happens when you drop a chunk of diswashing paste on water? What will happen to both substance?

A: Dishwashing paste contains different type of surfactants. When this dishwashing paste added with…

Q: Complete the Venn diagram below. Write down the similarities (at the middle) and differences (side)…

A: Soap :-    i. Soaps work well in soft water.   ii. Soaps cannot perform a cleansing action.   iii.…

Q: The glassware which is attached to the gas generator to allow proper flow of distilled water in the…

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Q: Upload a drawing of a graph showing the change in potential energy (on the y-axis) as two molecules…

A: In case both fluorine and chlorine molecule consists of highly electro negative atoms. The bond…

Q: the highest hydrocarbon found as a dissolved gas is methane, the main component of natural gas True…

A: Given  Highest hydrocarbon found as a dissolved gas is methane ,the main component of natural gas…

Q: How can you surely separate pure hexane from the mixture of hexane and water

A: We are to write a method to separate pure hexane from a mixture of water and hexane.

Q: These are either (a) much larger particles or (b) physical factors such as temperature change, both…

A: Water turbidity, pH change of water and colour change of water all give harmful effects.

Q: I need to make a 500ml solution with 7.49 ug/ml linoleic acid and I have 1.07 g/ml linoleic acid to…

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Q: Numerical Response 10. Match the numbers of the locations in the diagram above with the descriptions…

A: Crude oil, commonly known as petroleum, is a naturally occurring oil mainly comprised of various…

Q: What is the scientific basis for the method of measuring dissolved and suspended petroleum…

A: Interpretation- To tell about what is the scientific basis for the method of measuring dissolved and…

Q: Correlate the importance of the parts of a fragrance and their characteristics, which physical…

A: A chemical compound that has a  sweet/delicate smell or odor is known as a fragrance. It consists of…

Q: Choose the correct option for each question below An unused or left over chemical should be:  1)…

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