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
finlep [7]
3 years ago
10

Write a balanced equation for the neutralization of potassium hydroxide by phosphoric acid. Use the smallest possible integer co

efficients. Submit Answer & Next
Chemistry
1 answer:
goldenfox [79]3 years ago
6 0

Explanation:

Neutralization reaction -

The reaction of an acid and base to yield a salt and water , is a type of neutralization reaction .

The reaction of  potassium hydroxide and phosphoric acid  is a type of neutralization reaction ,

Hence , the reaction is as follows -

KOH (aq) + H₃PO₄ (aq) ----> K₃PO₄ (aq) + 3H₂O (l)

The reaction after balancing the atoms on the reactant side and on the product side is -

3 KOH (aq) + H₃PO₄ (aq) ----> K₃PO₄ (aq) + 3H₂O (l)

You might be interested in
Which statement describes a step in the formation of an ionic bond?
BartSMP [9]
The correct answer is  a metal atom forms a cation, and a nonmetal atom forms an anion.  This is because metals are less electronegative than nonmetals and will therefore give electrons to nonmetals.  Atoms that give up electrons will have a positive charge therefore becoming a cation while atoms that accept electrons will have a negative charge therefore becoming an anion.


Ions that have the same charge can't be attracted to each other since it takes a positive and negative charge to cause attractive forces. 

A less electronegative atom will transfer electrons to a more electronegative atom.

A metal (cation) can pull electrons from another metal (not an ion) but that does not form an attractive force between the two metals (You will learn more about this when you go over reduction potentials, redox reactions, and electrochemistry).

I hope this helps.  Let me know if anything is unclear.
7 0
3 years ago
Read 2 more answers
Discussion Questions 1. Given the equilibrium equation for a general reaction, A + B  C + D, explain what happens to the reacta
ANTONII [103]

Answer:The equilibrium constant for a given reaction is [concentration of products]/[concentration of reactants].

Explanation:

Equilibrium constant=[concentration of products]/[concentration of reactants]

The concentration of reactant  molecules is maximum at time 0 and it  decreases as the reaction proceeds, The concentration of product molecules increases.At equilibrium the concentration of reactants and products are equal.

All the changes would occur in accordance with the LeChateliers principle.

For the given reaction the following changes would occur:

a When CO is removed from the reaction mixture so the reaction would shift towards right that is in forward direction as we are decreasing the concentration of CO so the system would try to increase the concentration of CO and that can happen by more production of CO.

b Since the above reaction is an endothermic reaction so when we would be adding heat to the system that is when we would increase the temperature  the reaction would shift forwards as  more heat energy is absorbed by reactants  to form more products.

c When more CO₂ is added so more amount of reactants are added to the system so the system would try to decrease the amount of reactants that is CO₂ and hence more amount of products would be formed.The reaction would shift in forward direction.

d Since  this reaction is endothermic in nature so when we remove the heat from reaction hence even less amount of heat is present in the system and so the reaction shift in backward direction as the reaction cannot proceed without enough amount of heat.

8 0
3 years ago
What kind of elements are on the left side of the zig-zag line on the periodic table?
Ber [7]

Metals are to the left of the zig-zag, nonmetals are to the right, and metalloids lie on/beside the line.

3 0
3 years ago
Simple machines make work easier. Most simple machines reduce the amount of effort force needed to move an object. This cart has
tino4ka555 [31]
Sorry I skate and usually the smaller wheel rolls faster. Try C. then It's like longboard wheels they roll pretty fast.
7 0
3 years ago
Read 2 more answers
Which group on the periodic table contains elements in all 3 states of matter?
nordsb [41]
VII . A because it contains Br (l), Cl (g) and I (s)
4 0
3 years ago
Other questions:
  • In science how are solutions and mixtures alike, and how are they different? 28 points!!!!!!
    15·1 answer
  • A balloon containing 0.0400 mol of a gas with a volume of 500 mL was expanded to 1.00 L. Answer the questions and round answers
    14·1 answer
  • What is the chemical name of the compound. Cu2CO3
    13·1 answer
  • What happens to the air temperature of a decending mass of air
    10·1 answer
  • A copper atom has a mass of 1 06 times 10^-22 g and a penny has a mass of 2.5 g. Use this information to answer the questions be
    14·1 answer
  • How many total atoms are in 0.450 moles of carbon dioxide?
    14·1 answer
  • How many molecules are there in 10.5 grams of iron (111) sulfate trihydrate? With work shown
    15·1 answer
  • What type of reaction is P4 + 3O2 = 2P2O3
    15·1 answer
  • When hydrogen gas is bubbled into 2-butyne, the product is
    8·1 answer
  • Why do you think it is important to use the same blanace throughout the entire experiment?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!