What

Q: When a piece of manganese metal is dropped in a solution of hydrochloric acid, bubbles form. What…

A: When a price of manganese is dropped in solution of hydrochloric acid the bubbles are formed. The…

Q: How many mL of 0.20 M calcium hydroxide are needed to completely neutralize 75.0 mL of 0.25 M…

A: Given-> Molarity of Ca(OH)2 (M1) = 0.20 M Volume of HF(V2) = 75.0 ml Molarity of HF(M2) = 0.25 M…

Q: What specific value from the graph is needed to calculate the molar concentration of the NaOH(aq)?

A: Use the titration formula. If the titrant and analyte have a 1:1 mole ratio, the formula is molarity…

Q: Br HCI 2

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: QUESTION 8 The titration of 25.0 mL of an unknown concentration H 2SO 4 solution requires 83.6 mL of…

A: We know that acid is neutralized by a base. At the equivalence point, moles of acid = moles of base.…

Q: What volume in mL of a 0.113 M Ba(OH)2 solution is needed to neutralize 25.0 mL of a 0.103 M HCl…

A:

Q: if 32.8 mL of a 0.162 M NaOH solution is required to neutralize 25.0 mL of a solution of H2SO4, what…

A: Given  V2  =     Volume of NaOH    = 32.8 mL  M2  =   Molarity of NaOH     = 0.162 M  V1  =…

Q: Write the balanced chemical equation for the neutralization of hydrobromic acid with a solution of…

A:

Q: Calculate the concentration of Mg+ ion

A: The equation for the above process is NH3 + H2O <==> NH4+ + OH- The data given to us is:…

Q: How many mL of 0.175 M NaOH would be required to neutralize 73.7 mL of 0.344 M H2SO4?…

A: Molarity can be used to determine the volume of a solution. The concentration change is inversely…

Q: What is the concentration of sodium ions in 0.300 M Na PO,?

A: Given  Concentration of Na3PO4  = 0.300 M  Concentration of sodium ions =  ?

Q: if it takes 1.0 liter of 2. M HCl to neutralize a beaker of NaOH solution, how many moles of OH were…

A: The following reaction takes place between Hydrogen chloride and sodium hydroxide - HCl + NaOH…

Q: A 0.261 g sample of NaHC2O4 (one acidic proton) required 17.5 mL of sodium hydroxide solution for…

A: The complete balanced Chemical Reaction is - NaHC2O4 + NaOH ----> Na3C2O4 + H2O Thus, one mole of…

Q: Write the correct molecular formula for the reaction between ammonium hydroxide solution and…

A: When an acid and a base combine together they result in the formation of salt and release water…

Q: Given the following reactants, write the possible products and determine if the reaction will occur.…

A: • If the substance is soluble we label it as aqueous (aq) • If the substances insoluble we label it…

Q: Which one of the following compounds is insoluble in water? NH4CI CaCl2 O HCI O PbCl2

A: The question is based on the concept of solubility.   maximum amount of solute that can be dissolved…

Q: How many mL of 0.175 M NaOH would be required to neutralize 73.7 mL of 0.344 M H2SO4?…

A: Given :- 2NaOH + H2SO4 —► 2H2O + Na2SO4  Molarity of H2SO4 solution = 0.344 M  Volume of H2SO4…

Q: A sample of KOH required 51.8 mL of 0.288 M HCl to neutralize it.  How many grams of KOH were in the…

A: The balanced chemical equation given is      KOH + HCl → H2O + KCl Volume of HCl = 51.8 mL = 0.0518…

Q: Complete the reaction when (NH 4) 2SO 4 is dissolved in water? (NH 4) 2SO 4 (s) →

A: Here, we have to find the complete reaction for the dissolution of (NH4)2SO4.

Q: Determine the volume of 0.160 M NaOH solution required to neutralize 25mL of a 0.160 M HCl solution…

A: From the given neutralisation reaction we can see that the moles of NaOH required to neutralise 1…

Q: For an experiment, I titrated NaOH with an unknown sample that had acetylsalicylic acid. In my few…

A:

Q: How many grams of sodium phosphate, Na3PO4 can be made from 9.60 g of sodium hydroxide and…

A: The given question can be based on the prior knowledge of the mole concept and the stoichiometric…

Q: Consider the diagram of an aqueous solution of a soluble ionic compound. 2+ 2+ 2+ Determine which…

A: the mentioned system of solution represent CaCl2 because Ca has 2+ charge and Cl has -1 charge…

Q: Identify H2SO4(aq)H2SO4(aq) as an acid or a base.

A: The answer to the following question is given as:

Q: Write balanced molecular equations for CH3COOH and NaOH

A: Given : CH3COOH and NaOH  Tip : acid-base reaction will occur

Q: How many grams of magnesium hydroxide are needed to neutralize 292g of HCL? HCL + Mg(OH)2 ------>…

A: The balanced chemical equation is 2HCl + Mg(OH)2 →MgCl2 + 2H2O

Q: b. NaOH (aq) →→→ Na* (aq)+OH- (aq)

A: In this question no data or any types of hints aren’t given but I will try to explain the basics.…

Q: Some chemical compounds are listed in the first column of the table below. Each compound is soluble…

A: we have to classify the given compounds

Q: The titration of 25.0 mL of an unknown concentration H 2SO 4 solution requires 83.6 mL of 0.12 M…

A: Given  Volume of H2SO4 ( V1 )    = 25 mL  Volume of NaOH  ( V2 )   =  83.6 mL  Molarity of NaOH ( M2…

Q: What type of solution does the sodium fluoride in mouthwash form in water? neutral basic acidic…

A: A salt is formed when  the acid reacts with the base.An Acid is a compound that furnishes hydrogen…

Q: e. CI + HCI + CO + CO₂

A: Here the reactant which is chosen that is 2-phenyl ethanoic acid. This compound has functional group…

Q: How much lime (Ca(OH)2 is required to neutralize 20 mg/l of sulfuric acid (H2SO4)

A:

Q: The chemical equation that shows the dissociation of LiOH is _____.

A: lithium hydroxide (LiOH), when dissolved in water, will dissociate into lithium (Li+) and hydroxide…

Q: What volume of 0.100 M H3PO4 is required to completely neutralize 15.0 mL of 0.200 M NAOH?

A: Density is a measure of mass per volume. The average density of an object equals its total mass…

Q: In reversible reactions, in the reactant side exothermic or endothermic?

A: The question is asking about the nature of the reactant side in a reversible reaction, whether it is…

Q: Draw a picture to represent the molecular view of the dissociation of HNO3 in water.

A: