What is the K spexpression of Ba(IO3)2?

Q: Calculate the estimated O2 cost of horizontal treadmill running (ml · kg−1 · min−1) for a 70-kg…

A: The estimated O2 cost of horizontal treadmill running (ml · kg−1 · min−1) for a subject is the…

Q: Calculate the mass of copper (I) sulfide that will completely dissolve in 1.0 L of water. The Ksp of…

A: Calculate the mass of copper (I) sulfide that will completely dissolve in 1.0 L of water. The Ksp of…

Q: (f) Potassium permanganate (g) Sodium hypochlorite (h) Beryllium bicarbonate (1) Ammonium dichromate…

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Q: Take about 5 ml of dil. HCl in a test tube and add a few pieces of fine granules to it.Which gas is…

A: If the metal granules are added into the acid, metal reduces the hydrogen to H2 and MCl (in case of…

Q: What is the "AXE" description of the orthotellurate (Te0%) anion?

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Q: (a) Explain why Mg(OH)2 precipitates when CO32- ion isadded to a solution containing Mg2+. (b) Will…

A: GIVEN: Mass of Na2CO3 = 4.0 g volume of solution= 1.00 L

Q: 40 40 K→"Ar + 19 18

A: The process of radioactive decay takes place in that element in which unstable nuclei is present.…

Q: Calculate the solubility at 25 °C of Co(OH), in pure water and in a 0.0180M CoCl, solution. You'll…

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Q: (k) Antimony (V) iodide (1) Gold (III) sulfide (m) Platinum (IV) phosphide (n) Bismuth (II)…

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Q: What is the osmotic pressure at 25 °C of an aqueous solution that contains 0.001 M of C12H22O11 ?

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Q: Given the following acids and K, values: HCIO, HOAC HCN HF Ix 10 1.76 x 105 4.93 x 10-10 3.53 x 10…

A: Given HClO4 = 1×107 HOAc = 1.76×10-5 HCN = 4.93×10-10 HF  = 3.53×10-4

Q: (a) Suppose that CaO is added as an impurity to Li2O. If the Ca2+ substitutes for Li+ , what kind of…

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Q: (a) Determine the number of calcium ions in the chemicalformula of the mineral hardystonite,…

A: The formula expressing the existing atom's types with their stoichiometric number is addressed as…

Q: the following observations tros

A: As you have mentioned that three and fourth are to be solved, so I have solved this third and fourth…

Q: What is the electron transfer of H2+O2=H2O

A: Redox reactions are the reaction involving the transfer of electrons between the reacting species.…

Q: Which of the following chemical tests can be used to distinguish the two compounds? (a) Lucas test…

A: The solution is given below -

Q: Predict the products from the following chemical reactions.   (a) HNO3  +    Ba(OH)2   ⟶   (b)…

A: Given chemical reactions a) HNO3 + Ba(OH)2 ⟶ It is acid base reaction.   b) CaCl2 + CsOH ⟶ It is…

Q: What is the accepted value for the Ksp of Ca(OH)2, including the conditions for its determination

A: Given   What is the accepted value for the Ksp of Ca(OH)2, including the conditions for its…

Q: IDENTIFY the following types of cheimcal reaction: S + O2 = SO2

A: When two reactant molecules or atoms react with each other and one product obtained then this…

Q: What is produced during the replacement reaction of Ba(NO3)2 and Na2SO4?

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Q: 4. A student tested water with 2% NaCl as a possible solvent for the separation of a mixture that…

A: It is given that a TLC plate with 5 parallel TLC’s in which 4 TLC’s are of components and 1 TLC is…

Q: Using the values of AG;º from the tables in Appendix C in the back of the textbook, calculate AGº…

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Q: Chemical formula of Mg2+ and CO32-

A: Writing chemical formula of ionic compounds :- Electrical neutrality principle is used while writing…

Q: Chemical formula of Co3+ And PO43-

A: In the given question Co+2 Instead Co+3 so solving consider as above. Chemical formula which denotes…

Q: Oll CON OV IV 11 Br

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Q: 2N2O5-------> ? (A) 4NO2{g) + O2 (g) (B) 2NO2 + O6 (C) N2O6 + O4

A: The question is based on the concept of chemical reactions. An equation has been given. we have to…

Q: How does CaO or CaCO2 remove SO2 from flue gases?

A: Since SO2 is an acidic gas, it has to be removed from the flue gas.

Q: Chemical formula of Pb2+ and SCN-

A: A chemical formula is formed by following the method of criss-crossing the valencies of ions.

Q: Write the expression Kc for the following reactions.

A: The state at which rate of forword and rate of backword reaction is called equlibrium state…

Q: Chemical formula of NH4+ and CO32-

A: The NH4+ is the ammonium ion. It is a cation as it contains a positive charge. The CO32- is the…

Group 13 Elements

In the periodic table, group 13 elements exist in the first p-block. There are six elements present in group 13, which include boron (B), aluminum (Al), gallium (Ga), indium (In), thallium (Tl), and element 113 (ununtrium, (Uut)). Group 13 elements are also designated as the boron family.