A 2 3 3 LOH OH+SOCI, ridine SOCI₂ MgCl OH OH + PBry H.GO H₂O, acetone

Q: Calculate all the concentrations in equilibrium in a 0.4M solution of magnesium hydroxide magnesium…

A: Mg(OH)2 is a base which get dissociated in this way -: Mg(OH)2 ⇌ Mg+2(aq) + 2OH- (aq)

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Q: Consider the following reaction at 298 K. C(graphite) + 2 H₂(g) → CH₂(g) AH' = -74.6 kJ Calculate…

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Q: Determine [Zn² ], [CN], and [HCN] in a saturated solution of Zn(CN), with a fixed pH of 2.340. The…

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Q: What is the IUPAC name of the following compound? H₂C H Multiple Choice H CH3

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Q: What is the name of the molecule shown in the below image?

A: Since,Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more…

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Q: Question 9 Take Quiz Butadiene (C4H6) is consumed in a reaction by a 2nd order process. The initial…

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Q: a. The density of sorbitol 70% w/w solution is 1.285g/ml. What is the concentration of sorbitol in…

A: 70 %w/w solution means that 70 g of sorbitol is present in 100 g of solution.

Q: raw the splitting of the orbital and the distribution of the electrons a. [Cr(H2O)4]2+…

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Q: Enter your answer in the provided box. What is the wavelength (in meters) of an electromagnetic wave…

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Q: Please draw 2-propylpentane and 4-propylpentane.

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Q: 6. Do the structures in each pair represent the same compound or constitutional isomers? Set 1 Set 2

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Q: H H

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Group 15 elements

The elements of group 15 are phosphorus, nitrogen, bismuth antimony, and arsenic. The most abundant element which is present in the air is nitrogen and the percentage of nitrogen present in the air is 78%. In the free state, the elemental nitrogen is present as diatomic gas (N2). In the organic matter obtained from plants and animals, phosphorus is the dominant element present. In nucleic acids, phosphate groups are present. Phosphates are also found in teeth and bones. The other elements arsenic, bismuth, and antimony are found as sulfides. Arsenopyrite, bismuth glance, and stibnite are examples of sulfides of arsenic, bismuth, and antimony respectively.