which among sodium, nitrogen, phosphorus, and aluminum is most likely to form a strong acid with Oxygen?

Q: The net ionic equation for the reaction of KOH with HNO3 is:

A: To solve this problem first we have to write the balanced molecular equation then we will write the…

Q: Which is the stronger acid, NH4+ or HBrO?

A:

Q: Which of the following would be a better conductor of electricity and why? 0.15 M CH3COOH or 0.15 M…

A: Conductors are those substances which allow the flow of electricity or heat through them.…

Q: The reaction of an acid and a base only produces a salt and water as products. This is an example of…

A: When an acid(say HA) reacts with a base (MOH). They produce salt and water.

Q: Sulphuric acid is one of the most common chemicals used in modern industry, so much so that we fill…

A: 1. One substance from the list above that would undergo a acid-base reaction with sulphuric acid is…

Q: Write the balanced NET IONIC equation for the reaction that occurs when ammonium nitrate and sodium…

A: In this question, first we will discuss about net ionic equation, and then Reaction classification…

Q: In what terms can you express the alkaline strength of pearl ash?

A: Pearl ash is also known as potash, chemically it is potassium carbonate.

Q: Generally, the oxides of nonmetals react with water to form _____ solutions. A) Acidic  B) Basic…

A: A strong acid is an acid that dissociates to make protons available for reaction. Acid mainly…

Q: Write the acidic equilibrium equation for HNO,

A: A question based on equilibrium concept, which is to be accomplished.

Q: One of the listed medicines is insoluble in water, dilute acids and alkalis: A) Boric acid B)…

A: Given, A. Boric Acid B. Lithium Carbonate C. Calcium sulfate D. Barium sulfate E. Magnesium oxide…

Q: Arrange the following oxoacids of chlorine in increasing order of acidic strength. HOCl, HOClO,…

A: Acidity means how easily a compound donates its hydrogen. The easier the availability of hydrogen,…

Q: What is the reaction between hydrogen in concentration ion concentration of an aqueous solution and…

A: pH can be expressed as the negative logarithm of concentration of H+ ions or [H+]. The expression…

Q: The pOH of a 0.025 M of HClO4

A: It is given to calculate the pOH of 0.025 M of HClO4.

Q: Write balanced chemical equations for the acid-base reactions described here:(a) the weak acid…

A:

Q: 8) What is the pH of a 0.035 M HNO, solution? HNO; (aq) + H,O (1) H3O* (aq) + NO3 (aq)

A:

Q: Which of the following is NOT amphoteric? O H20 O Al(OH)3 Be(OH)2 PbO2 O Mg(OH)2

A:

Q: AgBr

A: We know that solubility of sulphates of alkaline Earth metal decreases from BeSO4 to BaSO4.  Due to…

Q: the figure below shows what happens when ammonium chloride decomposes giving ammonia (which is a…

A: a) NH3 and HCl are two gases separately discovered after passing through glass wool.  NH4OH…

Q: How many moles of hydrogen gas would be produced for every moleof magnesium added into the HCl…

A: When a reaction takes place, it is represented by writing a chemical equation. The number of…

Q: Which of the following metals would give hydrogen when added to dilute HCl:(1) iron(2) copper and(3)…

A: Given: Reaction of dilute HCl on metals.

Q: What is the pH of 7.8 x 105 M HNO3 (aq)? O 18.1 O 9.9 O 9.5 O 3.7 O 4.1

A:

Q: What is the name of the type of reaction that happens between acids and alkalis?

A: There are various reaction happening between element or Compound , on the basis of the what type of…

Q: Use the References t The pH of an aqueous solution of 0.177 M sodium fluoride, NaF (aq), is This…

A:

Q: The pH of a solution of HBr was 2.633. What was the hydronium ion concentration?

A: pH =  - log(H+)

Q: Which of the following chemical species is mostly likely to undergo chemistry with hydroxide (OH)−:…

A:

Q: What is the process to get potassium hydroxide from potassium iodide?

A: The concentration of ozone in ground level air gas react with potassium iodide KI in a redox…

Q: Write the balanced NET IONIC equation for the reaction that occurs when perchloric acid and sodium…

A:

Q: Nitrous acid is a weak acid. Would you expect solutions of nitrous acid and nitric acid, of equal…

A:

Q: What is the pH of a 2.85 M , solution of HNO3 (aq)?

A: pH is defined as the negative logarithm to the base 10 of H+ ion concentration expressed in mol/L pH…

Q: Explain giving a reason each for the following situations: (i) In aquesous medium HCl is a stronger…

A: The chemical reactivity of a compound depends upon the strength of the bond between atoms and…

Q: Give equations for preparing each of the following:a. gaseous H2S, using solid zinc sulfide and…

A: Write equation for preparing the following :  a) gaseous H2S by using zinc sulphide &…

Q: The availability of Manganese is limited mostly by alkaline condition than by acidic condition. True…

A: Manganese is 3d series element which have 5 valence  electron in the valence  shell .

Q: Sodium hydroxide is a strong base. This means that __________. *

A:

Q: calculate the pOH of 0.009791 M solution of H+

A: The pH of any compound can be calculated on the basis of the concentration of hydrogen ions present…

Q: What happens when electricity is passed through brine? Write the chemical equation for it ?

A: What happens when electricity is passed through brine? Write the chemical equation for it ?

Q: What is the pH of a 2.5 M solution of HClO4

A:

Q: Which of the following types of cations will form oxides with some basic character? Select one or…

A: The oxide ion is considered to be a very basic anion due to it high charge as well as small size.

Q: 6. What is the pH of [OH¯] = 1.0 * 10-5 solution? O 9 1 O 14 O 5

A: Ph Based question first find pOH then find pH

Q: he reaction of an acid and a base only produces a salt and water as products. This is an example of…

A:

Q: In testing the presence of sulfate, chloride and halides, why is it important that the solution be…

A: Test for sulfate ion: The sulfate ions are detected by using barium chloride solution. At first the…

Q: What are acids often using in measuring alkalinity.

A: H2SO4 and HCI used in measuring alkalinity. Because the sulfuric acid and hydrochloric acid is…

Q: What is the concentration of Co2+ ions at

A:

Q: HC6H5O (aq) + KOH (aq) →

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: The elements sodium, aluminum, and chlorine are in the same period.(a) Which has the greatest…

A: Across the 3rd period, on moving left to right the size of the element decreases continuously…

Q: How many moles of hydroxide ions can be released into solution from 1.00 mg of Mg(OH)2 that is used…

A: Molar mass of Mg(OH)2 = 58.32 g/mol Given mass = 1 mg = 0.001g Moles = 0.001/58.32 = 1.71*10-5

Q: Which of the following is the stronger Brønsted–Lowry acid, HClO3 or HClO2?

A: Any chemical species able to gain (receive) a proton (H+) ion from another species gets referred as…

Q: What is the pH of a 2.12.1 M solution of HClO4?

A:

Q: determine the pH of an pOH if the concentration of OH is 6.31x10^4 M

A: Given,  Concentration of OH- = [OH-] = 6.31 x 10-4 M  Determine the pH of the solution = ?…