10. If the gas in a container can support 74 inches of mercury, what is the gas pressure in pascals (Pa)?

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A:

Q: Choose your answer on the words/terms written inside the box. Note: answers may repeat Preservatives…

A: The questions given are,

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A: Given reaction is  2 Li(s) + O2(g) -----> Li2O(s)  Given experimental data is  Trial [Li] (M)…

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A:

Q: Substitutions of Aromatic Heterocycles DMF POCI3 CH mecanssum mpletely altered by the presence of…

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Q: 2. You receive a request for 2% w/w calamine in emulsifying ointment, however you only have the 5%…

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A: Introduction : As per company norms we cannot answer more than three subparts .So, I have answered…

Q: How did you get to 321.61. Could you show me the breakdown?

A: Given, Vapour pressure (P): P1 = 0.975 torr P2 = ? Temperature (T): T1 = -79.3°C = (-79.3 + 273.15)…

Q: Design a Syndtheses for: 구 ON A. Br cBr 3. OCH3 oc H H

A:

Q: It may help to keep the following equation in mind as you work Kw = [H3O+][OH ] = [1 x 10-7 M[1 ×…

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Q: Prior to using any essential oil, a skin test is recommended. This can be done by diluting _____…

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A: The question is based on the concept of organic reactions.   We have to identify the product formed…

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A: =>  The carbon center in the molecule which is         responsible for the stereoisomerism in the…

Q: 4. Steam activation is carried out using steam at temperatures of between - 800°C and 1000°C. At…

A: In this question, we have to write True or false regarding the given statement.

Q: E2 Procedure ах КОН

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A: Given reaction is reduction reaction.  LiAlH4 is strong reducing agent. 2 moles of LiAlH4   reduces…

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A: The final product is given below in the picture. The general mechanism of the reaction is also…

Q: Identify A,B,C&D NH2 KI(aq) A NANO,HC1, H,O/H* B 0-5°C HCI Cu,Cl, D warm

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Q: #4 part D

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Q: All changes savea 3. You have 500 mL of 5 M HCl already made. You need to dilute the solution to 1 M…

A: Here we have already made 500 mL of 5M HCl. We have to dilute the solution to 1M HCl. There is a…

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Q: Cl

A:

Q: Which of the ff. turbidity measurements is the least accurate? Secchi Disk Method Jackson Candle…

A: Answer  All given methods are used for measurement of turbidity

Q: 4. KFE3AISI3010(OH)2 + Cu + 02 + H2S → KAISİ3O8 + CuFeS2 + H2O

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Q: 2) cH. batance reatm

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Q: What happens if you drop a smaller block of the same metal into water?

A: Regardless of the size and volume, the metal will sinks as well, if if has the higher density.

Q: Slowness of some reactions" can be considered as a source of method error A) True False

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Q: 76. What weight of 98.5% KHP (204g/mol) is equivalent to 40mL of 0.1 NaOH?

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Q: Select the letter of the correet answer. Write your answers on your answer sheets. 1. Which of the…

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Q: 4) what is the a method you can use to remove an impurity? When will your method work or not work?

A: To mention the method that can be used to remove an impurity from the given reaction mixture.

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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.