What type of solid-liquid extraction is done when the tea leaves is boiled in water?

Q: 26 1 0 14.12Mg+On → le+. O26 11 Na O 27 13 Al 27 11 Na O O 27 12Mg

A: The Correct Answer is Option C Na [ Mass Number- 27 & Atomic Number - 11]

Q: Use the balanced equation given below to calculate the mass of sodium oxide formed when 9.2 g of…

A: Sodium reacts with oxygen to form sodium oxide. The equation for the balanced chemical reaction is…

Q: HBr(aq) + NaHCO3(aq)= can you tell me the product, complete ionic equation and net ionic equation?

A: In balanced chemical reaction,  HBr(aq) + NaHCO3(aq)= NaBr(aq.) + H2CO3 (aq.)

Q: an automobile battery the O Oxidized Reduced Both oxidized and reduced Chemically inert Converted…

A: In lead storage battery which is used in automobile is secondary battery. Which can be recharge…

Q: Ethylene (CH₂CH₂) is the starting point for a wide array of industrial chemical syntheses. For…

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Q: A sample of compound determined to contain 5.31 g Cl and 8.40 g O. What is the empirical formula for…

A: In the given question we have to calculate the empirical formula of the compound.  First of all, we…

Q: The process under which an atom gains electrons is called Redox Reduction O Oxidatio

A: Given statement is :  The process under which an atom gains electrons is called ?  Options are :  a.…

Q: H₂N. I CN OH OH NO₂

A:

Q: b) Give reason why the water to be supplied for Zeolite process must be free from Fe2+ and Mn2+…

A: Hardness of water

Q: Each molecular diagram represents an initial mixture of the plete reaction in each case? (Assume…

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Q: Suppose titration of 100.00 mL mixture of 0.0500 M in Br +0.08 M CI with 0.4000 M AgNO3. What is pAg…

A: Please find the below attachments.

Q: A certain metal M forms a soluble sulfate salt MSO4. Suppose the left half cell of a galvanic cell…

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Q: what kind of test/reagent should be used to differentiate the two compounds

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Q: Alkyl halide can be prepared from the reaction of the alkane with HCI O H20 O H2

A: Choose the correct option --

Q: Question 13 What is the relationship between these two compounds ? a. same compounds b.…

A: Given compounds: We have to find the type of isomerism in these compounds.

Q: Which of the following below are endothermic process(es)? One or more processes may be chosen.…

A: Endothermic process is the process in which heat is absorbed.

Q: Does gas volume increase, decrease or remain the same? Which gas law represents this situation?…

A:

Q: Palmitoleic acid, a fatty acid with various pharmaceutical applications, is mainly obtained from…

A: Fatty acids are the building blocks of the fat in our bodies. Saturated fatty acids are straight…

Q: When drawing the lewis structure of N2O, which element would go in the center

A: Here we are required to draw the Lewis structure of N2O.

Q: 3. The area under three resonances were integrated digitally and the heights of the integrals were…

A: To calculate the relative peak ratio of protons for the three sets of resonances.

Q: much DI water is required? Show all your calculations. 2. Calculate the number of grams of oxalic…

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Q: For a certain chemical reaction, the standard Gibbs free energy of reaction is 139. kJ. Calculate…

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Q: Based on the strengths of the intermolecular forces present in ethanol and water, explain the…

A: Boiling point of ethanol is 78°C whereas boiling point of water is 100°C. The difference between…

Q: After seeing Blake Lively's Met Gala 2022 look, a chemist was inspired to determine the copper…

A: To determine the copper content in a rock sample.

Q: Use the data below to determine the ΔHrxn for the following reaction: S=S(g) + H2(g) è H-S-S-H(g)…

A: ∆Hrxn can be seen using given bond energies values.

Q: глд

A:

Q: Write the balanced chemical equations representing the following reactions. Identify the type of…

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Q: Nitrogen forms a surprising number of compounds with oxygen. A number of these, often given the…

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Q: Students found that a solution sample had a pH of 1. What are the [H*] of this solution? a.…

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Q: What is the result when 2-hexanone reacts with:positive or negative? 2,4-DNPH Test? Iodoform test?

A:

Q: respond to which of the following equati masses moles molecules volumes 3

A: In a balanced chemical reaction number of atoms of each element in product side is equal to number…

Q: If PCR and DNA replication are very synonymous processes, what components are lacking in PCR…

A: The bacteria's DNA polymerase is very stable at high temperatures, which means it can withstand the…

Q: A test tube containing a piece of wax is warmed in an oil bath until the wax melts. The test tube is…

A: A multiple choice question based on chemical thermodynamics that is to be accomplished.

Q: What is the relationship between these two compounds ? xx O a. same compounds b. constitutional…

A: Same compounds are those , in which way of writing the structures is changed but on naming they…

Q: 12. Detergent molecules are phospholipidlike molecules with highly polar heads and nonpolar tails.…

A: We know that detergent molecules are phospholipids having a polar head and a non polar tail.

Q: When performing a titration in the lab, which equipment is not used? 1. burette 2. pipette 3.…

A: Titration is the process of chemical analysis in which quantity of some constituent of sample is…

Q: 3 Me Me Me

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Q: Examine the R groups of two amino acids illustrated below and specify the type of interaction that…

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Q: IR Spectrum (KBr disc) 4000 100 80 ................ % of base peak 10 3000 20 40 80 13C NMR Spectrum…

A:

Q: 10. OH OH PCC PCC K Cr2O7 H₂SO H₂O

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: The net ionic equation for the reaction of KOH with HNO3 is:

A: To solve this problem first we have to write the balanced molecular equation then we will write the…

Q: An experiment involving inorganic syntheses of molecular precursors to organometallic ceramics…

A: The solution is shown below.

Q: The following are the basic components of XRD except-* Source Primary optics Sample Holder…

A: XRD is used to determine the crystal structure of a sample, It is the important characterization…

Q: determine the azo dye that can be formed

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Q: A certain metal M forms a soluble sulfate salt M₂(SO4). Suppose the left half cell of a galvanic…

A:

Q: A certain reaction is known to have an activation energy . Furthermore, the rate of this reaction is…

A: Here we are required to find the change in the rate of reaction when temperature and activation…

Q: 10a. Calculate the Ecell for the reaction Fe+3+ Cr2 -----> Fe+2+ Crt3, when (Fe+3) = (Cr+2) = 1.50 x…

A: Ecell can be calculated using Nernst equation .

Q: Which of the following is expected to be moderately soluble in both water and benzene? H H C=C…

A:

Q: In which equation(s) do/does water act as a Brønsted-Lowry base? You may choose one or more…

A: Bronsted Lowry base The species that can accept proton from an acid is called bronsted lowry base.…

Q: 0= .Et 2) 3) phenol + CO₂ 1) i + CH₂l - KOH ii-H* NaOH

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…