Recent questions in Chemistry

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What is the balanced chemical equation for the preparation of 2,4-dinitrophenylhydrazine from hydrazine and 2,4-dinitrochlorobenzene?

asked Feb 17 in Chemical synthesis by SOYRyan09176 (1.6k points)

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1 answer 42 views

What is the balanced chemical equation for the preparation of 2,4-dinitrophenol from phenol and nitric acid, and what are the reaction conditions required for the synthesis process to occur efficiently?

asked Feb 17 in Chemical synthesis by jozzaumnvuiyulg (2.5k points)

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What is the balanced chemical equation for the preparation of 2,4-dinitrophenol from phenol and nitric acid, and what mass of nitric acid (in grams) is required to produce 25 grams of 2,4-dinitrophenol with a 90% yield?

asked Feb 17 in Chemical synthesis by RichieRedric (1.9k points)

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1 answer 36 views

What is the balanced chemical equation for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas, and how much of each reagent is required to produce 10 grams of the final product?

asked Feb 17 in Chemical synthesis by Lizzie32E683 (1.8k points)

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What is the balanced chemical equation for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas, and how much of each reactant is required to produce a yield of 50g of the product?

asked Feb 17 in Chemical synthesis by TomokoSorian (2.2k points)

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What is the balanced chemical equation for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas? Calculate the theoretical yield of the product if 10 g of nitrobenzene and 20 g of chlorine gas are used in the reaction.

asked Feb 17 in Chemical synthesis by BYUBlake479 (2.0k points)

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1 answer 34 views

What is the balanced chemical equation for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas, and what is the theoretical yield of 2,4-dichloronitrobenzene if 10 g of nitrobenzene is reacted with 15 g of chlorine gas?

asked Feb 17 in Chemical synthesis by SZVRamon1645 (2.4k points)

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1 answer 31 views

What is the balanced chemical equation for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas, and what is the theoretical yield of 2,4-dichloronitrobenzene if 10 grams of nitrobenzene and an excess of chlorine gas are reacted?

asked Feb 17 in Chemical synthesis by SenaidaDelac (1.8k points)

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1 answer 35 views

What is the balanced chemical equation for the preparation of 2,4-dichlorobenzoic acid via the reaction between benzoic acid and chlorine gas under specific reaction conditions?

asked Feb 17 in Chemical synthesis by TereseAbner (1.8k points)

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1 answer 38 views

What is the balanced chemical equation for the precipitation reaction of lead nitrate (Pb(NO3)2) and potassium iodide (KI)? What product is formed, and how much of this product would be produced from 25 grams of each reactant?

asked Feb 17 in Chemical reactions by FredrickNobe (2.2k points)

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What is the balanced chemical equation for the precipitation reaction between sodium carbonate and calcium chloride, and what is the mass of calcium carbonate that can be formed from 25 grams of sodium carbonate reacting with excess calcium chloride?

asked Feb 17 in Chemical reactions by MelbaTulloch (2.2k points)

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What is the balanced chemical equation for the precipitation reaction between silver nitrate solution and sodium chloride solution, and how many moles of silver chloride can be produced from 2.5 grams of AgNO3 and an excess of NaCl?

asked Feb 17 in Chemical reactions by Lavonda96B02 (2.3k points)

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1 answer 34 views

What is the balanced chemical equation for the precipitation reaction between silver nitrate and sodium chloride? Express the equation in terms of the molecular formula and also identify the type of reaction.

asked Feb 17 in Chemical reactions by DebraVxw6605 (1.8k points)

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1 answer 34 views

What is the balanced chemical equation for the precipitation reaction between aqueous solutions of lead(II) nitrate and potassium iodide that results in the formation of solid lead(II) iodide and aqueous potassium nitrate?

asked Feb 17 in Chemical reactions by StacyS111358 (2.3k points)

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1 answer 43 views

What is the balanced chemical equation for the oxidation of ethanol to acetic acid? Also, calculate the oxidation state of carbon in both reactants and the product.

asked Feb 17 in Organic Chemistry by DevonHamlett (2.3k points)

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1 answer 39 views

What is the balanced chemical equation for the neutralization reaction between sulfuric acid and sodium hydroxide?

asked Feb 17 in Chemical reactions by DomenicAsbur (2.1k points)

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1 answer 36 views

What is the balanced chemical equation for the neutralization reaction between hydrochloric acid and sodium hydroxide?

asked Feb 17 in Chemical reactions by CandelariaFi (1.6k points)

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1 answer 33 views

What is the balanced chemical equation for the neutralization reaction between hydrochloric acid (HCl) and sodium hydroxide (NaOH)?

asked Feb 17 in Chemical reactions by NevaBrooks50 (1.7k points)

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1 answer 46 views

What is the balanced chemical equation for the neutralization of hydrochloric acid with sodium hydroxide, and what is the concentration of the resulting sodium chloride solution when 25 mL of 0.1 M HCl is neutralized with 50 mL of 0.05 M NaOH?

asked Feb 17 in Chemical reactions by NicholasTwm2 (2.0k points)

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1 answer 31 views

What is the balanced chemical equation for the gas evolution reaction that occurs when calcium carbonate (CaCO3) reacts with hydrochloric acid (HCl)?

asked Feb 17 in Chemical reactions by PrincessDial (2.0k points)

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