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Q: BrF3 If there is more than one bond angle, add a "/" between the two numbers. Ex] 2, 1, sp, linear, ...

A:   To determine the hybridization of bromine trifluoride we will first take the bromine atom which is...

Q: Consider the titration of 25ml of 0.0823M KI with 0.051M AGNO3, KspAgl =8.3x10-16 Calculate pAg* aft...

A: The question deals with the concept of precipitation titration. we are titrating silver nitrate with...

Q: SF6 If there is more than one bond angle, add a "/" between the two numbers. Ex] 2, 1, sp, linear, 1...

A: VSEPR theory stands for valence shell electron pair repulsion theory. It is used to predict the geom...

Q: 1) 100 mL tap water is titrated with 20 mL of 0.02 M EDTA solution to determine the hardness of the ...

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: When a water molecule forms a hydrogen bond with another water molecule, which atoms are involved in...

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Q: Select the pair/s from the given parameters 1-4 and find out which variables are inversely proportio...

A: We will use ideal gas laws and the relationship between pressure,volume, temperature and no. Of mole...

Q: Calculate how many g of NaCl would be needed to make 1.5 L of the isotonic solution that was used. T...

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Q: Which is a wrong statement? O a. Washing the precipitate, removes absorbed impurities O b. In homoge...

A: When two or more compounds combined chemically to form an insoluble salt, this reaction is called pr...

Q: What is the hybridization of Chlorine in CIF 2* : A. sp2 B. sp C.o²sp3 O D. sp3 O E. dsp3

A: ClF2+  is having following hybridisation,shape and structure.

Q: Please answer very very soon will give rating surely

A: The molecular solids are the solids in which the van der Waals forces are responsible to held molecu...

Q: 100 mL tap water is titrated with 20 mL of 0.02 M EDTA solution to determine the hardness of the wat...

A: The question is based on quantitative estimation of hardness of water present. We do it by selective...

Q: A compound X has the following properties: (i) Gives an orange precipitate with 2,4-dinitrophenylhyd...

A: The compound X has to be identified.

Q: Balance the following reactions: Are the reactions oxidation-reduction reactions? a)           Ag(s)...

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Q: What is the concentration of a HCl solution if it takes 34.50 mL of 0.12M solution of NaOH to 50.0mL...

A: Applying formula M1V1= M2V2

Q: A voltaic cell using Cu²⁺/Cu and Al³⁺/Al half-cells is set up at standard conditions, and each compa...

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Q: 3.5 kJ/mol; 5.8 kJ/mol a

A: To determine the enthalpy of formation for glucose(C6H12O6) Given  The enthalpy of formation of  CO2...

Q: SF4 If there is more than one bond angle, add a "/" between the two numbers. Ex] 2, 1, sp, linear, 1...

A: The question is based on the concept of chemical bonding.   by using VSEPR theory , we have to deter...

Q: A piece at metal with a mes of 125 g n placed into a grahatest cyinder that conta 25 ofw ing the wat...

A: Using the Formula of density we can solve this problem.

Q: Can you help me?

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

Q: The use of acetic acid: 1) Not used in medicine 2) As stimulator of respiratory center 3) In nephros...

A: Answer is given below 

Q: When solid sodium hydroxide (NaOH) pellets are dissolved in water, the temperature of the water and ...

A: In combustion reaction, a chemical compound reacts with the oxidant mainly oxygen and formation of n...

Q: In the reaction P 4(s) + 10CI 2(g) ® 4PCI 5(s), the reducing agent is chlorine .A PCI5 .B phosphorus...

A: Answer is explained below.  In product PCl5 the oxidation number of P is +5 and Cl is -1.  Thus, in ...

Q: Please answer question number 2  correctly with the correct answer. there is a picture of an example...

A: we have given that  moles of  oxygen (O2) gas =  1 mole   the molar mass of 02 gas =  32 gram/mole w...

Q: Chemistry Question

A: Charle's Law can be defined as the volume of the fixed amount of gas is directly proportional to the...

Q: PCl5 If there is more than one bond angle, add a "/" between the two numbers. Ex] 2, 1, sp, linear, ...

A: PCl5 ( bp, lp, hybridization, geometry, bond angle(s), dipole)

Q: A. How many molecules are in 8.0 moles of carbon dioxide? B. How many grams are in 3.0 moles of sod...

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A: The question is based on the concept of chemical thermodynamics. we have to identify the sign of ent...

Q: Draw a resonance structure for each ion.

A: In organic chemistry certain molecular ions have the tendency of delocalization of electrons. The io...

Q: Rank the compounds below in the order of increasing basicity. `NH2 `NH2 Compound 2 Compound 1 `NH2 `...

A: Following are the appropriate order of basicity of the given organic compounds.

Q: 4) Provide a mechanism that explains the formation of B and C when compound A is treated with NaOMe....

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Q: Write T if true, and F if false1. If the change in free energy, ΔG is negative, the reaction is spon...

A: Since you have asked multiple question, we will solve the first question for you.If you want any spe...

Q: A student constructs an electrochemical cell with a half-cell composed of a nickel anode in a 0.10 M...

A: Se have to find out the total no. of transferring electron

Q: Using the following data reactions: DH° (kJ) H2(g) + Cl2(g) ® 2HCI(g) -184 H2(g) ® 2H(g) Cl2g) ® 2CI...

A: Bond energy is defined as the energy required to separate an isolated molecule (i.e., in gas phase) ...

Q: 1. What is used as basis for the better arrangement of elements in the periodic table and the key to...

A: Hi, since you have posted multiple questions. We will answer the very first question for you. Kindly...

Q: Which of the following quantum number sets describes a 5d orbital? Group of answer choices n=5, l=4...

A: Quantum numbers are classified into four types 1. Principal quantum number (n) 2. Azimuthal quantum ...

Q: Write the condense structure of the following: n-octane 2-methyl heptane 3-methyl heptane 4-methyl ...

A: Since you have posted questions with multiple subparts, we will solve only first three subparts for ...

Q: Write the condense structure of the following: 2,4-dimethyl hexane 2,5-dimethyl hexane 3,4-dimethyl...

A: Organic compounds are usually represented in many different forms. Some of the common way of represe...

Q: 2. Propose all the products formed from Cope elimination of the following amine. Select the major pr...

A: Cope elimination : It is an elimination reaction of N-Oxide to form alkene and hydroxylamine. Major ...

Q: CH;CH2CH2CI AICI3 A B 1. Be sure to show the step-by-step mechanism for this question. 2. Why did th...

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A: Fajan's method involves the argentometry titration in which we typically determine the amount of the...

Q: A solution is also called a A. pure mixture O B. heterogeneous mixture C. compound O D. homogeneous ...

A: When a solute dissolves in the solvent it results in the formation of solution.

Q: Which of the compounds below has a Lewis structure most like that of CS2? Group of answer choices ...

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Q: Represent 13.7 kPa. in mmHg? O A. 1.37 x 10* mmHg O B. 18.0 mmHg C. 103 mmHg D. 1.80 x 10-2 mmHg O E...

A: conversion of kPa into mmHg.

Q: Which of these is true about  "hydrophobic effect"? It is caused by an affinity of hydrophobic group...

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Q: Assuming the schematics below represent galvanic cells as written, identify the half-cell reactions ...

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Q: Calculate the concentration of isopropanol, in percentage per volume, in a solutionprepared by disso...

A: The following formula will be applied to get the answer of this question. % of isopropanol by volume...

Q: 0.02 M CH3COOH solution has a resistance of 240 ohm with a cell constant of 0.366 cm'. Calculate the...

A: According to Kohlrausch's law, limiting molar conductivity of weak electrolyte is equal to the sum o...

Q: The boiling point constant for CCl4 is 5.03°C, the boiling point of CCl4 is 7.70°C. Determine the bo...

A: Solution is made up of two components which are solute and solvent. Solute is present in the minor a...

Q: Calculate the mass of table salt nacl and water needed to prepare 900 grams of solution with a mass ...

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Q: Calculate PH of 0.085N monobasic acid which dissociates 25% Calculate the PH of a 0.1M acetic acid w...

A: The Question is based on the concept of chemical equilibrium.   we have been given a weak acid whose...

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.