Two reactants are required which of the following More than one answer is plausible Displacement Decomposition Combination Exchange Combustion

Q: Which of these do you think is most easily reduced by hydride? || IV V ||| H I H || III H IV V

A: The term involves in this is a strerric crowding.  The attack always preferred from less crowded…

Q: Choose the name used when the compound is dissolved in water.) Also classify the compound using the…

A: We have given the table here Here we have to complete the table by filling in the name or chemical…

Q: Determine the position of the equilibrium for the reaction given below. obirmolin + NH₂ OK= 1 OK > 1…

A:

Q: A certain liquid x has a normal freezing point of -8.10 °c and a freezing point depression constant…

A:

Q: How many moles of gaseous boron trifluoride, BF3 are contained in a 4.3455L bulb at 789.7K if the…

A: Given,Volume of the bulb = 4.3455 LTemperature = 789.7 KPressure = 1.225 atm

Q: Which of the following is true about organolithium reagents... They can be used in any reaction with…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: Consider the following molecules. Which of the following statements is correct? II O I and II are…

A: The correct answer is option 2

Q: At a certain temperature this reaction follows second-order kinetics with a rate constant of 1.81M…

A: Rate constant of reaction = 1.81 M-1s-1.Initial concentration of reactant SO3 = 0.970 MTime passed…

Q: = O STATES OF MATTER Using a solution freezing point to calculat... 1/5 Andrew V When 12.1 g of a…

A: First find out the change in freezing point of the solution and use it to calculate the molar mass…

Q: The height of Mt. Everest is 29,000' and the atmospheric pressure is 253 mmHg (0.333 atm). The gas…

A: Given,The atmospheric pressure on the top of Mt. Everest = 253 mmHg or 0.333 atmGas constant , R =…

Q: The normal boiling point of a certain liquid X is 111.90 °C, but when 6.7 g of urea (CHÂN₂O) are…

A:

Q: (c) hydrazine: AG° = AH° = Spontaneity 0 0 500 spontaneous nonspontaneous Thermicity N₂H4(g) →N₂(g)…

A: Since you have posted multiple questions, welcome to provide the solution only to the first question…

Q: = O STATES OF MATTER Using the Kf and Kb equations with electrolytes Round your answer to 4…

A: Calculate the change in boiling point of the solution and use it to calculate the boiling point of…

Q: OH OH а. 1665 (m), 2890-2990 (s), 3030 (m) cm1. b. 905 (s), 995 (m), 1040 (m), 1640 (m), 2850-2980…

A: This problem is based on IR spectroscopy

Q: a) Calculate how many grams of NaCl(s) are needed to prepare 1.0 L of a 0.50 M solution of NaCl. M…

A: We know that molarity is the number of moles of solute present per litre or per 1000 mL of solution.…

Q: Give the major organic product for the reaction. -Br Br H₂O A Select Draw Templates More / |||||| C…

A: In given reaction alkyl halide react with water

Q: Which haloalkane shown below would be expected to react the fastest in a typical SN2 reaction? (d) a…

A: SN2 is substitution nucleophilic biomolecular reaction.This reaction mechanism involves a single…

Q: Complete the table below by writing the symbols for the cation and a ionic compound Na Cl Mn F4…

A: There are five ionic compounds given : NaCl, MnF4, (NH4)2S, Co(NO3)2, and Cr(PO4)2.You have to write…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. H3O+ Q

A: This is an example of hydrolysis of enamine

Q: 3. What is the equilibrium constant for the decomposition of Nitric Oxide at 25 °C, given that AG of…

A: Details

Q: Pls help ASAP on both pls I HUMBLY request

A: We have to choose the correct answer from the given options.

Q: Determine the 13C splitting pattern associated with the peak from the circled carbon. DUMU 2020 749…

A:

Q: What is the systematic IUPAC name for the following Organic compound? مند O Hexanoyl chloride…

A: Naming of Acyl halide: With the name of the parent chain add 'oyl' followed by the halide name.

Q: Please use the values in the resources listed below instead of the textbook values. Consider the…

A: Th reaction : Rate of disappearance of Br-(aq) =

Q: What is the IUPAC name of the following compound? CH3CH₂CCH₂CH3

A: The very basic rule for writing the IUPAC name of any hydrocarbon compound is first select the…

Q: = Watch Online Foundat... AA O STATES OF MATTER Using the Kf and Kb equations with electrolytes °C…

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. OH O Zn(Hg) HCI Q

A: We have to predict the major product for the given reaction.

Q: Over coffee and croissants at breakfast one day, your friend Maya (an expert chemist) says this:…

A: Balanced chemical equation can be define as the reaction in which number of atoms of all the…

Q: m-chlorobenzaldehyde 2,2-dimethylcyclohexanone 6-ethyl-3-octanone 4-ethyl-2-methyloctanoic acid

A: This question belong to some basic concept of organic compounds.

Q: At 25.0 °C the Henry's Law constant for sulfur hexafluoride (SF6) gas in water is 2.4 x 10 M/atm.…

A: Given,Henry's law constant for sulfur hexafluoride ( SF6 ) gas = 2.4 x 10-4 M/atmThe partial…

Q: 6. Propose multistep syntheses for the following molecules. a) Eto b) c) 요요. H OH OEt ly OH 8. ey

A: In this Q, we have been asked to outline the synthetic pathway for 3 rxns1-indone from…

Q: In trans-hept-4-en-2-yne the shortest carbon-carbon bond is between which 2 carbons?

A: In trans-hept-4-en-2-yne, the molecule has seven carbon atoms in the main chain. The term "trans"…

Q: 3 Cr(NO₂)₂ (aq) + 2A1(s) + 3Cr(s) + + 2A1(NO3), (aq) S₂ (s) + 4 Pb (s)→ 4PbS₂ (s) 70₂(g) + 2CH, CH₂…

A: A reaction in which oxidation & reduction occurs simultaneously is called Redox…

Q: A ALEKS-Andrew Herrera ← → C X…

A: mass of styrene (C8H8) = 16. gNote: since, volume of the solvent doesnot change when styrene…

Q: A certain liquid X has a normal freezing point of -2.10 °C and a freezing point depression constant…

A: In the given question we have to calculate the mass of solute (ZnCl2) dissolved in solvent X. First…

Q: Give typing answer with explanation and conclusion    A chemist reacted 11.50 grams of sodium metal…

A: The percentage yield of a reaction is calculated by the theoretical yield and actual yields as…

Q: methoxy-1,3-butadiene Draw the major and minor product that could be formed when 1- reacts with…

A: Diels-Alder reaction:The Diels–Alder reaction is a pericyclic reaction (cycloaddition) between a…

Q: Calculate the pH at the equivalence point for titrating 0.190 M solutions of each of the following…

A: Given,Molarity of NH2OH = 0.190 MMolarity of HBr = 0.190 M

Q: A student dissolves 16. g of styrene (CgHg) in 250. mL of a solvent with a density of 0.93 g/mL. The…

A: Given: mass of styrene ( C8H8 ) = 16 gMolar mass of C8H8 = 104.15 g/molAs we know, No.…

Q: An unknown liquid has a density of 4.67 g/cm3, 0.124 Kg of this liquid would occupy a volume of…

A:

Q: Which of the monomers below can undergo a radical chain reaction to produce the following polymer…

A: A polymer is a large molecule that is formed by the repetition of small units called monomers, and…

Q: С A food worker is cooking broccoli that will be hot held. What minimum internal temperature must…

A: Answer :----- The correct answer is :---(a) 135°F (57°C)

Q: Show how you could make the acid shown below starting with any alcohol: OH

A: Alcohols may be oxidized to give ketones,,,aldehydes,, 99, 254); position: relative; display:…

Q: G webassign.net B A W Chapter... G N. O LCG a Ⓒ H H The initial concentrations or pressures of…

A: Definition of reaction quotient:Under the non-equilibrium conditions, the reaction quotient 'Q' is…

Q: The hydronium ion concentration in a sample of springwater is found to be 7.1x107 M at 15°C. What is…

A:

Q: + This proposed electrophilic aromatic substitution reaction would not work. Identify what is wrong…

A: For the above given electrophilic aromatic substitution reaction. The -OH group of phenol is a ring…

Q: Classify these alcohols as primary (1°), secondary (2°), or tertiary (30). OH 2⁰ Answer Bank CH,OH…

A: Primary alcohol: The hydroxyl group (−OH) containing carbon is attached to one alkyl groupSecondary…

Q: Please help with number 1

A: Identify whether the following are strong or weak acids/bases.Given - a. HFe. NaOHb. HIf. Mg(OH)2c…

Q: Calculate the osmolarity for the following solutions: a. a 0.36 M solution of KCl, a strong…

A: Osmolarity:Osmolarity is concentration term which includes the ionization of electrolytes. It is…

Q: The table has data from the titration of four 10.0 mL samples of a solution containing hydrochloric…

A: Titration of 10.0mL of HCl(aq) with 0.229mol/L NaOH(aq)

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.