Careful decomposition of ammonium nitrate gives laughing gas, (N20) and water. Balance the equation for this reaction and determine the coefficient for water. NHẠNO3 → N2O + _?_H2O

Q: Complete and balance the reaction. Al(OH)3(s)+?HCl(aq)=? Write the net ionic equation Water is…

A: complete & balance the reaction :  Al(OH)3(s) + ?HCl(aq) ---> ?  Net ionic equation = ?  Name…

Q: 1. Calculate the molarity of a solution prepared by dissolving 11.5 g of solid NaOH in enogh water…

A: Molarity(M) is the moles of solute per unit volume of the solution in litres. It's unit is mol/L…

Q: Answer this question

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Q: 4. Suppose you had a sample of Hydrobromic acid that had a molarity of 0.1 and you had 42 ml of it.…

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Q: 3 H2SO4 + 2 Al(OH)3 → Al2(SO4)3 + 6 H2O A 2.5L of H2SO4 was neutralized by 3.5L of 10.0M Al(OH)3…

A: 3 H2SO4 + 2 Al(OH)3 → Al2(SO4)3 + 6 H2O For H2SO4 solution, Molarity of H2SO4 solution = ? Volume of…

Q: A glass of milk has a pH of about 6 and a cup of tea has a pH of 5. Which one has more hydronium…

A: GivenpH of milk = 6pH of tea = 5

Q: At equilibrium, [OH ]= 1.9x103 mol - L, which is also the concentration of the conjugate acid BH.…

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Q: Write all the chemical reactions involved in the  formation of acid rain from sulfur dioxide (SO2)…

A: Acid rain is the one that consists of acidic components like sulfuric acid and nitric acid in it.…

Q: Complete the balanced neutralization equation for the reaction below. Be sure to include the proper…

A: Answer: When acid and base solution are mixed into each-other then such reaction are called as…

Q: The following chemical reaction takes place in aqueous solution: FeBr2 (aq) + NH42S (aq) → FeS…

A: In Ionic equation ion written only aqueous solution . Compound not dissociate in solid form.

Q: Why do we use sodium hydroxide instead of a weaker base? What is the practical reason for the use of…

A: Sodium hydroxide is a strong base and sodium bicarbonate is a weaker base.  The practical reason,…

Q: Hypochlorous acid (HCIO) is a weak acid. The conjugate base of this acid is the hypochlorite ion…

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Q: A patient’s sputum was collected for a laboratory analysis. The results revealed that the [H3O+]…

A: Given data contains, The concentration of hydronium ion is 5.2 x 10-7 M.

Q: ml of a solution

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Q: Show that the following reaction obeys the law of conservation of mass assuming there is 0.300g of…

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Q: A 1.4350-gram of KHP (actual formula = KHC8H4O4; molar mass = 204.22 g/mol) was dissolved in 50.00…

A: Since, equal no. of moles of KHP and NaOH are required according to chemical equation so, we can…

Q: Identify the driving force for the chemical reaction: Pb(NO3)2(ag) + 2NAOH (aq) → Pb(OH)2(s) +…

A: Chemical reaction are those in which one or more substances are converted to one or more different…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".