HPO42- + H20 ---> OH¯ + НРО42 H2PO4"

Q: Which of the following are indicators for permanganimetry? A. o-Phen(Fe) B. Starch suspension C.…

A: Permanganometric titration is  auto-indicator because the potassium permanganate used can change…

Q: H30* -> Cla

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: thanol is used as disinfectant. 70% of solution is consider a concentration that disrupts biological…

A: Ans. A concentration of about 70% ethyl alcohol is most effective for killing germs. In general,…

Q: blema vork Uanswered rutrógeno genera un pulso que contiene 11.6 mJ de energia a 336.1 nm de largo…

A: Wavelength(L) = 336.1 nm    = 336.1 ×10-9 m Energy of photon = hC/L    = 6.626…

Q: Figure 14-31a (p. 716) shows how hydrogen bonding accounts for the fact that guanine is…

A: Hydrogen bonding between guanine and cytosine is as shown below:

Q: Undergoing moderate activity, an average person will generate about 350 kJ of heat per hour. Using…

A: Given: Energy generated per hour = 350 kJ. One day = 24 hours. The energy generated per day is…

Q: O Ethylene glycol Glycerol O Amine 48. Fats and oils (desi ghee, vegetable ghee. and refined oil)…

A: Analytical chemistry is branch of chemistry in which we deal with group of cations and anions.

Q: What is torans annular H-inte1action ? Explain using an example.

A: In saturated cyclic organic compounds/alicyclic compound stability is calculated by considering…

Q: What is the IHD of C6H14O and what does this indicate?

A: What is IHD? What is the IHD of C6H14O?

Q: Enlist 5 uses of talc in pharmacy. Enlist 2 uses of alcohol in extemporaneous compounding.

A: There are too many uses of talc in pharmacy The uses of talc in pharmacy are:  1.It is used…

Q: The concentration of a biomolecule inside a rod-shaped prokaryotic cell is 0.0043M. Calcuate the…

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: What is the purpose of structural information in relation to the performance of health care data? O…

A: The correct answer is :- makes the collection and analysis of data more convenient.

Q: which has the strongest IMF at coom termperatare? 0.) Brall) b.) la6s) C.)Falql

A: All the given species are non polar. In such species strength of intermolecular forces of attraction…

Q: Write an equation for the reaction in which H2C6H7O5 -1aq2 acts as an acid in H2O1l2.

A: Since H2C6H7O5- (aq) is acting as an acid.

Q: eutralizati

A: Ans. Neutralization reaction may be defined as the reaction in which a strong acid react with strong…

Q: III. ¿Qué tipo de macromoléculas son las siguientes en acuerdo con la estructura y sus enlaces?…

A:

Q: av =?,GT" -)p =? apl =?,G

A:

Q: Calculate the volume of hydrogen at 0°C and 1.00 atmthat is required to convert 500.0 g linoleic…

A: Given mass of linoleic acid is 500.0 g Molar mass of linoleic acid (C18H32O2) = 280.45 g/mole

Q: The chemical reaction of convert Mg3N2 to MgO carrying out under High temperature True or false

A: Answer:- True Explanation:- When liquid water is added to magnesium nitride, the products are…

Q: MgNH4PO4 6H2O which is heated to between 40 and 60 ºC loses part of its waters of hydration:…

A: The atomic mass of phosphorous is 30.97 g/mol and the molar mass of MgNH4PO4 • H2O is 155.33 g/mol.

Q: Explain which chemical species of ascorbic acid (C6H8O6) and citric acid (C6H8O7) are present at the…

A: An acid is a chemical substance that can furnish hydrogen ions (H+) in the aqueous solution. When…

Q: Which of the following structures correctly shows the zwitterionic form of a dipeptide? Select one:…

A: Structure is given  Zwitterionic form = ?

Q: Explain the effect of the pH on the protonation of the functional groups present in ascorbic acid…

A: We know that the functional groups present in ascorbic acid is :  (-OH group) hydroxy group, -C=O.…

Q: RhCI(PPH3)3 (1.6 equiv) 3. OHC , PHCN, reflux 5h; 84% Meo,C. MeO,C. cat. Pd(PPH3)4 Со, МеОН 4. `OAc

A:

Q: Based on five latest journal papers ( 2018-2022), discuss briefly the current research of…

A: Biocomposite materials are made with two or three distinct constituent materials which combines and…

Q: Name the wmolecule

A: We will write the IUPAC name

Q: I. Enzymes are globular proteins II. Enzymes react with specific substrate. III. Enzymes are…

A: According to the gjven question we have to say which statement is correct

Q: mCPBA CuC PhyPaCHCH, SnBu (HO. PAPPl NaOMe

A: The name of the following reaction are as: The reaction undergoes oxidation in presence of m-CPBA.…

Q: ssuming a membrane po toplasm ([Ca²+ ]m/[C kpress your answer us

A: According to the question, we need to determine the ratio of [Ca2+]m/[Ca2+]c. Here, Membrane…

Q: Among the few plants capable of absorbing germanium and its compounds from the soil, the leader is…

A: The Ge content in the ginseng plant reaches 0.1 wt%. This implies that 0.1 g of Ge is present in 100…

Q: 20290 NARGIZ GIYE SARCNsenic is not able to cross the placenta and blood-brain barrier Which of the…

A: We have to study all the lines given about Arsenic. We have been asked to find the wrong statement.

Q: Paxlovid is treatment for COVID-19 that was recently approved for use because it can drastically…

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

Q: Chloroplasts in plant cells carry out the process of cell respiration. O True O False

A: Reference: Self Introduction: The plant gets energy in the form of ATP by converting glucose into…

Q: (CH3)3COH = convert tocomplete structure

A:

Q: What percent of the ThOD of glycine (C2H5NO2) is used for its carbonaceous oxygen demand?

A:

Q: Fimbriae, and pili are all examples of structures used by microbes for __________. movement…

A: Microscopic organisms are called microbes. They might be unicellular or multicellular. An example is…

Q: At the end of 2012, global population was about 7.0 billionpeople. What mass of glucose in kg would…

A: The question can be solved on the prior knowledge of the determination of the molarity of the…

Q: raw the organic products of the reaction. HCI H,N H20

A: Elimination reaction occurs with the elimination one or group of atoms. Electrophiles are electron…

Q: Methane and carbon dioxide generation by anaerobic digestion can be calculated using the ollowing…

A: Ethanol (also called ethyl alcohol, grain alcohol, drinking alcohol, spirits, or simply alcohol) is…

Q: Identify the following type of biomolecule or biopolymer. Pay attention to whether it is a signle…

A: In a biopolymer, several monomeric units form covalent bonds with one another to form large…

Q: What is the molar mass of sucrose (C12H22O11)?

A: Given :-  Chemical formula of sucrose = C12H22O11  To be calculated :-  Molar mass of sucrose

Q: Draw beaker drawings for: H2O AIPO4

A: Beaker drawing represents the ionic compounds or electrolytes present in the beaker. The…

Q: IB15 HCN

A: Lewis structures of the given compounds:

Q: Name the following attachment :

A: While drawing the IUPAC name first identify the parent chain and then the functional group.

Q: H,C- HC Is the molecule above a mixed or a [ Select ] simple triglyceride? What reaction took place…

A:

Q: 2- 2PH3CCI Ag Cg16, no air

A: The triphenylmethyl radical was the first radical to be observed by Gomberg in 1900, generated by…

Q: At the end of 2012, global population was about 7.0 billionpeople. What mass of glucose in kg would…

A: Given reaction:

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.