Chemistry H₂C CH3 OH 1. TSCI 2. Pho Give the product of the following reaction:

Q: Given 7. 8. 9. i Resonance Structures (i. and ii.) Only draw significant structures Hybrid (iii)

A: The delocalization of pi electrons.and non bonding electrons in a molecule is known as Resonance.…

Q: What kind of intermolecular forces act between a zinc cation and a dichlorine monoxide molecule?…

A: The attraction forces between the different molecules are known as intermolecular forces. In general…

Q: How can you confirm the accuracy of the concentration of your HCl solution?

A: Concentration of unknown acid or base can be determined using acid base titration. Thereby, if one…

Q: You need to use a salt that would have a neutral pH when dissolved in water. Which of the following…

A: A mixture of acid and base gives salt and water. So one of the solution should be acid and another…

Q: 16) 17) 18) Na + Ga + _N₂ + Cl₂ → NaCl HCI → F₂ → H₂+ NF3 GaCl3

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Q: How many moles of atoms is in 2.28×10−2 g Li?

A: Concept:  When mass of any element is equal to its molar mass then we say that that we have 1 mol of…

Q: What mass of carbon dioxide is produced from the complete combustion of 2.20x10-3 g of methane?…

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Q: Both OF2 and CS2 molecules contain polar bonds. Why one of these molecules is polar and the other is…

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Q: How many grams are there in 4.50 moles of Ba (NO₂)2? Barium 1x137.33 Nitrogen 1 X 14.0 Oxygen 4X…

A: According to the question we have, Number of moles of Ba(NO2)2 = 4.50 moles The atomic mass of Ba =…

Q: Draw the organic product of the Bronsted acid base reaction below

A: Bronsted acid is a proton donor and Bronsted base is a proton acceptor.

Q: what do the peaks in a IR spectrum represent?

A: IR spectroscopy:  The IR spectroscopy deals with the interaction of IR radiation of electromagnetic…

Q: Part A When ethanol (C₂H₂O(aq)) is consumed it reacts with oxygen gas (O₂) in the body to produce…

A: Combustion reactions are those reactions in which a substance reacts with oxygen gas and release…

Q: Enter the formula for the compound lead(II) phosphate

A: Lead(II) phosphate is an ionic compound, Pb has 2+ charge and PO4 has 3- charge

Q: 16) 17) 18) 19) 20) Na + Ga + _N₂ + Cl₂ → NH3 + HCI →→ F₂ → SO₂+ Li₂Se → NaCl H₂SO4 → H₂ + NF3 —SSE₂…

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Q: Put the steps in order

A: Scientific observation is the element of scientific method. The skill of scientist is to make…

Q: (a) Atoms are very small compared to objects on the macroscopic scale. The radius of a gold atom is…

A: Given that the radius of gold atom is 144 pm.

Q: A structure with a more stable conjugate base will be more acidic. Ha is more acidic than Hb. Choose…

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Q: QUESTION 1 The more polar the substance: The further it travels up the plate. The greater the chance…

A: A question based on analytical separation that is to be accomplished.

Q: What is the ratio of molecules in the J = 9 rotational state relative to the J = 13 state at 500 K…

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Q: ▼ Part A Mark with the green check to indicate that the given direction of electron flow in the…

A: Curved arrow used in specially in organic chemistry to indicate the flow of lone pair of electron or…

Q: O sp³ O sp² O sp

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Q: QUESTION 13 The following reagents are available in the laboratory: 0.1M H3PO4; 0.1 M CH3COOH, 0.1M…

A: Given data : Concentration of buffer solution = 0.1 M Volume of buffer solution = 800 mL = 0.8 L pH…

Q: What is a common ion effect? how does it affect the solubility of a slightly soluble electrolyte

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Q: 6. On a cold day in Chicago, Zendaya grabbed a hot chocolate to drink. The hot chocolate has 3.062 x…

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Q: Complete the following operations and write your answer with the correct number of significant…

A: Significant figures rule for multiplication :  Round your answer to the least number of significant…

Q: 1.) Suppose you're attempting to measure the density of a liquid that is highly volatile (it…

A: 1.) We would use density equation to predict the difference in density.    Note : As per have…

Q: What is the relationship between mol of carbon and mol of ethanol, CH3CH₂OH? 1 mol of CH3CH₂OH…

A: Molecular formula of ethanol = CH3CH2OH

Q: 10. This is the ¹H spectrum of which compound? a) 1-bromopropane c) 2,2-dibromopropane 100-180 10240…

A: We are given a HNMR structure and we need to determine which compound does this structure…

Q: What happens when NH3 solution is added to equilibria below ? Ca(OH)2 (s)  -> Ca+2 (aq) +  2OH-(aq)…

A: when NH4OH added to this equilibrium system, Ca(OH)2 (s)  becomes less soluble because of common ion…

Q: (c) B-d-gulopyranose + hydrogen gas and a platinum catalyst.

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Q: How many hydrogen atoms are there in 5.0 mols of C₂H₂? 1.8 x 1025 atoms 3.6 x 1024 atom's 3.0 x 1024…

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Q: An unknown element X has the following isotopes: 58X (68.00% abundant), 6ºX (26.00% abundant), 62X…

A: Well, here we have to multiply the mass of each isotope with the given fraction of percentages and…

Q: 3. Rank the following compounds in decreasing order of their reactivity toward the SN2 reaction with…

A: Given compounds: (a) methyl chloride (b) tert-butyl iodide (c) neopentyl bromide (d) isopropyl…

Q: Complete the following operations and write your answer with the correct number of significant…

A: Complete the following operations and write your answer with the correct number of significant…

Q: Both of the OF2 and CS2 molecules contain polar bonds. Why one of these molecules is polar and the…

A: We have to explain why OF2 is polar and CS2 is not polar

Q: How many moles of atoms is in this elemental sample? 1.1×1022 Ag atoms

A: Given, Number of atoms of Ag = 1.1×1022 atoms Moles of Ag atoms = ? Note: Avogadro's number = 6.022…

Q: Are the arrows shown to create the resonance structures valid? O yes no

A: Resonance involve electron delocalisation.  The given structures shows the correct delocalisation of…

Q: 1.67 g H₂ is allowed to react with 9.63 g N₂, producing 2.31 g NH3. Part A What is the theoretical…

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Q: What is the mass in grams of 68.3 mol Xe?

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as…

Q: 1. Millining, pulverizing are terminology for -------- process. . The Mohs scale hardness for…

A: Pulverization is the process of applying an external force to a (solid) material of a certain size…

Q: Give the systematic names of these compounds. Spelling counts. Cul(s): Fe₂O3(s): CoF₂ (s): FeO(s):…

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Q: The "3" in the chemical formula for ozone, O3, is called a: mole number coefficient option subscript

A: Mole number indicate the number of moles of chemical compound used or taken. It can't be determined…

Q: Select the structure(s) that are NOT valid resonance structures of the molecule below. 9 none are…

A: The molecule given is known as acetyl chloride, CH3COCl.

Q: 5 additional forms

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Q: A gas whose Cv=1.386 kJ/kg.K and R= 0.485 kJ/Kg.K Determine the MW in kg/kgmol.

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Q: но-н HOⓇ OH

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Q: What is the mass of a particle (in kilograms) that has a velocity of 64.3 m/s and a de Broglie…

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Q: Select the structure(s) that are valid resonance structures of the molecule below. 2 1 1 none are…

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Q: A sample of hydrogen contains 35.3 grams. 1. How many moles of H atoms are there in the sample? 2.…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: A thermometer reads 19.3 °C. What is the temperature in Kelvin?

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