Q: Answer the questions in the table below about the shape of the iodine trifluoride (IF3) molecule.…
A:
Q: 6. Provide the major organic product for the following reaction. COOH Br Da H3CO HN 1. LiAlH4 2.…
A: The given reaction is a simple reduction reaction in presence of LiAlH4.. Reduction means the…
Q: Check the box under each compound that exists as a pair of mirror-image twins. If none of them do,…
A: Compound that has chiral center can have mirror image twins that can't be superimposed on it and to…
Q: What is the "AXE" description of the orthotellurate (Te0%) anion?
A:
Q: You have 82 mL of a 0.77 Osmol/L solution of NaCl. How many grams of NaCl are in the solution?
A: Here, a solution of NaCl is given where,the volume of solution = 82 mL = 0.082 LAs, (1 mL = 0.001…
Q: Fill in the missing information about the atoms in the table below. symbol At I F number of protons…
A: Here the given elements are At, I, and F. The atomic number of At = 85, I = 53, and F = 9.
Q: A buffer solution contains 0.336 M NaH₂PO4 and 0.303 M K₂HPO4. If 0.0255 moles of potassium…
A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.It is…
Q: What is the missing reagent in the reaction below? eto Multiple Choice ay mag 11 IV
A:
Q: synthesis of 2-Chloro-2-Methylbutane -Centrifuge cleared +10mL Centrifuge tube. -4ml…
A: Given that, the synthesis of 2-chloro-2-methyl butane from 2-methyl-2-butanol.The reaction scheme is…
Q: A simple way to estimate whether a molecule is a strong electrolyte, a weak electrolyte, or a…
A: The objective of the question is to predict the chemical equation as non-electrolyte, weak…
Q: ? 1 mol HBr H₂C 2 H₂ Pd 2 mol HCI ECH BH₂ ? H₂O₂, H₂O H₂C. -CH3
A: Given is series of organic reactions.Here, reactant given is alkyne.
Q: Predict the major product of the following reaction. 00 Br. Br 17 Br ÃO Br HBr
A: The reaction of alkenes with HBr results in the formation of alkyl bromide. This reaction is an…
Q: Identify the INCORRECT statement below: a) Electronegativity of an element is the measure of the…
A: •Electronegativity of an atom is the tendency of an atom to attract the electrons toward itself.…
Q: Draw a structural formula for the major organic product of the following reaction: CH₂ -CH=CHCOH Cl₂…
A: An arrow always depicts from a region of high electron density to low electron density ; that is…
Q: НО HBr heat Drawing
A: We have to provide the products for the given question.
Q: 3. Refer to the species diagram for the aqueous CO2 - carbonate system, identify the species in you…
A: Titration is a commonly used quantitative chemical analysis technique in laboratories, where a…
Q: New bonds are formed at both the carbon atoms of the alkene double bond and at Br. The bridged…
A:
Q: 110.0 mL buffer solution is 0.110 molL−1 in NH3 and 0.135 molL−1 in NH4Br. What mass of HCl will…
A: Here, we need to calculate the mass of .It is given that,The concentration of is 0.110MThe…
Q: Draw the all the products for this reaction. Indicate which product is the major product. HBr 0°℃ ??
A: Conjugate dienes undergo hydrohalogenation reaction with HBr . When HBr is used two products are…
Q: If a Clausius-Clayperon plot for an organic alcohol yields the following linear fit:…
A: The Clausius-Clayperon plot for alcohol has resulted in the below given linearly fitted equation.y =…
Q: You have a 18.2%w/v solution of CaCl2 (MW 111). What is the Eq/L of the solution?
A:
Q: A solution containing 2.938 moles of sodium hydroxide mixed in 91L. Calculate the pOH.
A: Moles of NaOH = 2.938Volume of NaOH = 91 LpOH = ?
Q: Determine the molecular formula of a compound that has a molar mass of 264 g/mol and the empirical…
A: Given-Molar mass of compound = 264 g/molEmpirical formula = C3H4O3Determine the molecular formula of…
Q: Predict the major product of the following reaction and draw it in the space provided. 1) NaOEt 2)…
A: The question is based on organic reactions.We need to identify the product and explain its…
Q: The solubility of AIPO, is measured and found to be 1.34×10 g/L. Use this information to calculate a…
A: Given = Solubility of AlPO4. = 1.34 ×10-8 g/L We have to find ksp of AlPO4.
Q: How many valence electrons are in the peroxide ion X S
A: Valence electrons: are those electrons which are present in the outermost shell of an…
Q: For each organic reaction, say whether at equilibrium there will be more reactants than products (so…
A: Answer:Any specie that loses H+ ion in its solution is called as Bronsted-Lowry acid and the specie…
Q: In each row, select the molecule with the highlighted H atom that is more acidic. H H H things have…
A: Acidity is defined as the ability of a molecule to release protons.  If a…
Q: Combined Spectral Problems: IR, ¹³C & ¹H* * All spectra are either from SDBS (Japan National…
A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…
Q: n particular: . Decide whether each molecule is stable or not. • Decide whether each molecule would…
A: Answer:Here, B represents number of bonding electrons and N represents number of antibonding…
Q: 7) How many mono-brominated products including stereoisomers exist for the following reaction. Draw…
A: N-Bromo succinimide (NBS) is the best reagent for allylic bromination. The reaction proceeds via a…
Q: What is the enthalpy change for the reaction CaO(s) + CO2(g) = CaCO3(s)? Substance. Enthalpy…
A:
Q: Write the systematic name of each organic molecule: structure NH₂ name 0 0 0
A: Information of question
Q: 11. What is the major organic product obtained from the following reaction? -Br a. 1 b. 2 3 A C. d…
A: Given reaction is between alkyl halide and NaOEt which results into an alkene.
Q: Re-order each list of elements in the table below, if necessary, so that the elements are listed in…
A: Electronegativity:Electronegativity can be defined as the ability of an atom to pull or attract a…
Q: Addition of DBr to norbornene gives a mixture of the following two products. Propose two mechanisms…
A: The given reaction involved carbocation as a reactive intermediate. Due to the possibility of…
Q: How many signals would you expect in the ¹H NMR spectrum for the following compound? хох А) 3 В 1 2
A: Here, an organic molecule is given with its structural representation.We have to find out the number…
Q: 5. Draw the mechanism. (c) Goes through a 1,2 shift to rearrange a carbocation. (Draw Mechanisms on…
A: This is an hydration reaction and Markovnikov addition rule followed.
Q: Tag all the sp3 hybridized carbon atoms in this molecule. If there are none, please check the box…
A:
Q: Complete and balance the following redox reaction in acidic solution. Be sure to include the proper…
A:
Q: For each of the following molecules, determine the steric number of the central atom. CHF3 H₂O NO₂…
A: Steric number is the total number of mono atomic atoms attached to central atom and the number of…
Q: Butadiene reacts to form a dimer according to the equation 2C4H6(g) → C3H₁2(9) The reaction obeys…
A: The rate of the reaction is used to measure the speed of the reactionThe rate of the reaction is…
Q: For each system listed in the first column of the table below, decide (if possible) whether the…
A: A question based on second law of thermodynamics. 3 subdivision questions are given that describes…
Q: The Solubility Product Constant for magnesium carbonate is 4.0 x 10-5. The maximum amount of…
A: Given,Molarity of magnesium nitrate = 0.270 MThe solubility product of magnesium carbonate = 4.0 x…
Q: Draw the major product of this reaction. Ignore inorganic byproducts.
A: This is the oxymercuration-demercuration reaction, product is MarkovnikovMarkovnikov product=> OH…
Q: Draw the structure of a dibromide that could be used to prepare the following alkyne via…
A:
Q: Br The IUPAC name is
A: 1) Select longest chain or block of carbon atoms as parent.2) Start numbering carbon from that end…
Q: Gallium is produced by the electrolysis of a solution made by dissolving gallium oxide in…
A: Answer:According to reaction stoichiometry, n mole of electrons deposits 1 mole of element where n…
Q: What is an allergen? A substance that causes an allergic reaction A substance that prevents allergic…
A:
Q: 1) The ratio strength of a 10mL vial of neostigmine methylsulfate injection USP is 1:1500. Calculate…
A: Ratio strength is one of the ways of expressing drug concentration in terms of a ratio. It is…
Lucy adds 38 mL of 224 M KBr to 337 mL of 525 M KCl, what is the total Eq of the mixture?
Step by step
Solved in 3 steps with 2 images
- A road tanker carrying an acid was involved in an accident and its contents spilledon the road, iron drain covers began melting and fizzing as the acid ran over them. ASpecialist was called to se if the acid actually leaked into the nearby river.(a) Explain how the specialist could carry out a simple test to see if the river water contains some acid or not.(b) The word melting is incorrectly used in the report. Suggest a better name that should have been used.(c) Explain why drain covers began fizzing as the acid rain over them.What is the [CH3CH2CH2NH3+] of a solution which is 0.1820 M in CH3CH2CH2NH2 and 0.1716 M in CsOH? CH3CH2CH2NH2(aq) + H2O(l) → CH3CH2CH2NH3+(aq) + OH−(aq) Kb = 5.100e-4How many milliliters (mL) of 0.5 M NaOH will be used to completely neutralize 3.0 g of acetic acid, HC2H3O2 in a commercial sample of vinegar?
- 8 mL milk sample was titrated with 0.2 N NaOH by spending 3.2 mL. Calculate the% total acidity in milk in terms of lactic acid. (mEq: 0.09 (milli-equivalent gram of lactic acid found in milk). Convert the% total acidity in terms of lactic acid to total acidity in terms of citric acid. (1 lactic acid = 0.711 citric acid)What is the percent dissociation of a 0.05 M aqueous acetic acid solution? (CH3COOH pK,=4.756)If 0.654 g of a primary standard acid (potassium hydrogen phthalate, molar mass = 204.23 g/mol) requires 24.42 ml of a NaOH solution of unknown concentration to reach an endpoint. What is the concentration of NaOH?
- 15) How many milliliters of 0.225M H&PO, would be needed to react exactly with 20.0mL of 0.135M NaOH? H3PO4(aq) +3NAOH(aq) →Na3PO4(aq) + 3H2O(1)What is the molarity of an unknown H2C2O4 solution if 10.0 mL of the H2C2O4 solution required 21.3 mL of 0.025 M KMnO4 solution to reach the titration endpoint?To best accurately determine the molarity of a base, a scientist would need the following: An Erlenmeyer flask, a weighed solid primary standard acid, and NaOH A buret, a weighed solid monobasic base, and an indicator A buret, a weighed solid primary standard acid, and an indicator A buret, a weighed solid primary standard acid, and NaOH A graduated cylinder, a weighed solid primary standard acid, and an indicator
- Select the correct [H*] of a solution that is initially 0.21 M NH2OH(aq)and undergoes an acid-base chemical equilibrium as shown below. Kh = 1.10 x 10-8. NH2OH(aq) + H20(L) = NH3OH* (aq) + OH (aq) 2.08 x 10-10 M 3.25 x 10-10 M 2.41 x 10-10 M 3.03 x 10-10 M 1.22 x 10-10 M 1.87 x 10-10 M 9.66 x 10-11 MCalculate the maximum volume in mL of 0.15 M HCl that each of the following antacid formulations would be expected to neutralize. Assume complete neutralization. (Show work.) a) a tablet containing 250 mg Al(OH)3 and 150 mg Mg(OH)2 b) a tablet containing 850 mg of CaCO3How many milliters of water are needed to dilute 80ml 5.00M KNO3(aq) to 1.00M?