heated. Mg3 N₂ (s) 53 2 What volume decimal place.

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Q: Review I Constants I Periodic Table Phosgene (carbonyl chloride), COClą, is an extremely toxic gas…

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Q: If the K, of weak base H₂X is 7.12x10, then calculate the K, of H₂X. Answer: Check If the K, of weak…

A: The relation between Ka and Kb is- Ka×Kb=Kw=1.0×10-14

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Q: The acid HOCI (hypochlorous acid) is produced by bubbling chlorine gas through a suspension of solid…

A: Equilibrium constant of a reaction defines the ratio of concentration of products  and the…

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A: Atoms are made up of electrons,neuttons and protons.Electrons are negatively charged particles and…

Q: What is the binding energy of ¹¹¹Sb? Select one: O a. 937 MeV O b. 894 MeV O c. 768 MeV O d. 983 MeV

A: Eb = (Z × mH + N × mn - misotope) × 931.5 MeV/amu   Eb = binding energy, in MeV Z = number of…

Q: Determine the point group of each molecule. Show the different symmetry elements. 1) SF6

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Q: Welcome my REDLANDSxContent xMastering Chemistry: Home X MasteringChemistry: Home X + O8…

A: P=764mmHg   Weight of Al=50.1g  4Al(s) +3O2(g) ->2Al2O3(s) T = 16°C = 16 + 273 = 289 K

Q: ▾ Part D I→ Xe+? Express your answer as a single isotope. Submit ΑΣΦ ▾ Part E A chemical reaction…

A: Radioactive elements continuously emits the radiations. It emits radiations such as alpha, beta and…

Q: Classify each chemical reaction: 2K (s) + 0₂ (8) 2KO (s) reaction 2CH₂CH₂(g) + 70₂(g) 4CO₂(g) +…

A: Combination reaction: The reaction in which two or more reactants combine to form single product is…

Q: A newly made Styrofoam ball calorimeter was first calibrated by mixing 10.0 mL of 0.40 M…

A: Given: Volume of HCl = 10.0 mL Concentration of HCl = 0.40 M mass of MgO = 0.1008 g MgO (MW = 40.30…

Q: When 3.5 g of CaF2 (an insoluble salt, Ksp = 3.9 X 10-11) is added to water to make 200. mL of…

A: mole  = mass  /  molecular weight molecular weight of CaF2 = 78.07 g/mole concentration = mole  *…

Q: What is the temperature of 0.64 mol of gas at a pressure of 1.4 atm and a volume of 11.4 L? Express…

A: we have to calculate the temperature of the gas

Q: Question 13 of 24 If you have 155 mL solution of a 0.762 M FeCl, solution, how many grams of FeCl…

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A: In this question, we have to Choose all the following that are incorrect formation reactions.

Q: [Select] ✓ [Select] Mg Be K Cs ng elements in increasing order of metallic character. The top =…

A: Here we are required to determine the increasing order of metallic character

Q: Which substituent has the highest priority?

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Q: how can i tell if this is optically active

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Q: A sample of nitrogen gas in a 1.94-L container exerts a pressure of 1.21 atm at 33 ∘C. What is the…

A: Given, Initially, Pressure (P1) = 1.21 atm Temperature (T1) = 33°C = (33 + 273.15)K = 306.15 K…

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A: Here, we have to find the mass of FeCl3 in 155 mL of 0.762 M FeCl3 solution.

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A: In the given question we have to identify the correct option regarding the titration reaction.

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Q: What is the solubility (in mol/L) of PbCl2 given that the Ksp is 4.37⋅10−16.

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Q: What quantity of heat (in kJ) will be released if 1.20 mol of SrO is mixed with 0.631 mol of CO₂ in…

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Q: Name two types of line sources that are commonly used in atomic absorption spectroscopy. Suggest two…

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Q: CI. CH3 CH3

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Q: Why are OTs a more superior leaving group than NH3 or OH?

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Q: What is the pressure in a 28.0-L-cylinder filled with 38.5g of oxygen gas at a temperature of 343 K?…

A: we have to calculate the pressure of oxygen gas

Q: What is the temperature of 0.64 mol of gas at a pressure of 1.4 atmi and a volume of 11.4 Express…

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Q: 9. What is the base form of... a. H₂O conjugate base = OH* b. HF conjugate base = F- c. HPO4²-…

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Q: 13.2 How many peaks in the 13C-NMR spectrum? F דו F

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Q: An experiment shows that a 110 mL gas sample has a mass of 0.170 g at a pressure of 744 mmHg and a…

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Q: 5. A 0.709 g sample of H2C2042H2O is dissolved in water and titrated to a phenolphthalein endpoint…

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.