1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
BaLLatris [955]
2 years ago
13

The following is the reaction showing the complete neutralization of calcium hydroxide (a base) with phosphoric acid:

Chemistry
1 answer:
vodka [1.7K]2 years ago
5 0

9.17 milliliters (mL) of the acid are needed to completely neutralize the base in this reaction.

<h3>What is a neutralization reaction</h3>

A neutralization reaction is a reaction between an acid and a base to produce a salt and water only.

The process of reacting given volume of acids or bases to determine the concentration or volume of either the acid or base required for neutralization is known as titration in volumetric analysis.

The formula to determine the volume of the acid required is given below:

\frac{C_{a}V_{a}}{C_{b}V_{b}} = \frac {N_{a}}{N_{b}}

where V_{a is the volume of acid required

V_{a} = \frac {C_{b}V_{b}N_{a}}{C_{a}N_{b}}

Concentration of base, Cb = (3.51/74)/0.75 = 0.063 M

Vb = 50. 0 mL

Ca = 0.229 M

Na = 2

Nb = 3

Va = (0.063 * 50 * 2)/(0.229 * 3)

Va = 9.17 mL

In conclusion, the volume of the acid is determined from the concentration, volume and mole ratio of the reaction.

Learn more about titration at: brainly.com/question/186765

#SPJ1

You might be interested in
How did qualitative chemical and enzyme tests help avery identify dna as the transforming principle?
Rzqust [24]
Qualitative chemical and enzyme tests helped Avery identify DNA as the transforming principle by conducting <span>a series of tests to find out if the transforming principle was DNA or a protein and the result is that </span>no protein was present but that DNA was present. Hope this answers your question.
7 0
3 years ago
Read 2 more answers
Hello! May I please get some help here? :) Giving brainliest
Korvikt [17]

Answer:

no no no......

Explanation:

no no no......

7 0
2 years ago
Read 3 more answers
22-How many molecules are there in 4L of<br> oxygen at 500C° and 0.0658 atm
Rzqust [24]

Answer:

ssddssfrrrrftyggy6t6

7 0
3 years ago
How does water move on its own concentration gradient?
kifflom [539]
Are you speaking of a density gradient, in which a more concentrated solution moves below a less concentrated solution?

In that case, the more concentrated solution has the greater density, and it will gradually sink below the less concentrated solution. 

In the same way, a stone will sink in water, which is less dense than the stone.
7 0
3 years ago
Read 2 more answers
What are the units of density
Nataliya [291]

Answer:

Kg/ ml

Explanation:

Hope I help you

thank you

6 0
3 years ago
Other questions:
  • how many moles of potassium would you need to prepare 1200 grams of 5.0% potassium sulfate (m/m) solution
    9·1 answer
  • Choose the chemical equation that is correctly balanced. 2Ca(s) + Cl2(g) → CaCl2(s) 4Mg(s) + O2(g) → 2MgO(s) Li(s) + Cl2(g) → 2L
    14·2 answers
  • What are mixtures that have floating particles called?
    15·2 answers
  • 1. Find the elements magnesium, cesium, and nitrogen on the periodic table. a. What monoatomic ions would each form? Write this
    11·1 answer
  • 2. A 0.45g sample of mineral ore is analyzed for chromium and found to contain
    13·1 answer
  • Which group reacts with water to form hydrogen
    5·2 answers
  • Define<br>compound?<br>covalent​
    8·1 answer
  • Do you espect LiF or LiCL to have a higher melting points?
    7·1 answer
  • When the u-235 nucleus is struck with a neutron, the zn-72 and sm-160 nuclei are produced, along with some neutrons. How many ne
    9·1 answer
  • Consider the reaction below. 2al2o3 → 4al 3o2 what is the mole ratio of oxygen to aluminum? o2:al = :4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!