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
yan [13]
2 years ago
15

Which compound could serve as a reactant in a neutralization reaction?(1) NaCl (3) CH3OH(2) KOH (4) CH3CHO

Chemistry
2 answers:
NikAS [45]2 years ago
8 0
KOH could serve as a reactant in a neutralization reaction 
Serjik [45]2 years ago
5 0

Answer: (2) KOH

Explanation: When an acid reacts with the base then it undergoes neutralization to form a salt and water.

An acid is a substance that ionizes in the water to give hydrogen ion and have pH less than 7.

HX\rightarrow H^++X^-

A base is a substance that ionizes in the water to give hydroxide ion and has pH more than 7.

MOH\rightarrow M^++OH^-

Thus KOH being a base can be a reactant in neutralization reaction.

NaCl being a salt can be a product in a neutralization reaction.

You might be interested in
Choose all of the answers that are correct when describing this atom.
gregori [183]
I believe that this atom is  chlorine and the atom has an overall charge of zero.
Chlorine is chemical element which is atomic number 17 in the periodic table. Each chlorine atom has 17 protons (positively charged) in the nucleus balanced by 17 electrons (negatively charged) in the energy shells ( thus an overall charge of zero) 
4 0
2 years ago
Read 2 more answers
What is an oxidation state?
Oxana [17]

Answer:

Oxidation state shows the total number of electrons which have been removed from an element (a positive oxidation state) or added to an element (a negative oxidation state) to get to its present state

4 0
3 years ago
Pretend that you are the size of an atom, observing a reaction between a potassium atom and a fluorine atom. Write an account of
Crazy boy [7]
 <span>Each atom in an ionic compound tends either to empty or complete the shell to 8 electrons. So when the number of electrons on the external shell is near 8 , the atom tends to attract electrons to complete the shell giving a positive ion called anion 
Conversely when the number of electrons is small the atom gives these electrons to form a positive ion called a cation</span>
7 0
3 years ago
HURRY DONT HAVE MUCH TIME LEFT. Vegetarians do not eat animal products but rather derive their protein from plant sources. Which
Leokris [45]

Answer:

b12 and d3

Explanation:

5 0
2 years ago
Which of the following is an element? A. carbon monoxide gas (CO) B. magnesium chloride salt (MgCl) C. zinc metal (Zn) D. hydroc
barxatty [35]
The answer is C) zinc (Zn)
6 0
3 years ago
Read 2 more answers
Other questions:
  • Ozone _____.
    8·2 answers
  • Two cups of the same size are filled to the brim with clear liquids. Cup A holds water. Cup B contains alcohol. Your teacher cha
    10·2 answers
  • Asparagine is a polar amino acid shown here at ph 7 what is the maximum
    15·1 answer
  • Answer these 2 questions FAST PLEASEE!!! I WILL GIVE BRAINLIEST AND GIVE EXTRA POINTS
    14·1 answer
  • What is the order of a food chain
    6·2 answers
  • PLEASE HELP IM DYING OF CHEMISTRY, I NEED HELP FINDING ATOMIC MASS WITH ISOTOPES
    15·1 answer
  • Who was one of the first scientists to realize the effects of CO2 in the atmosphere?
    13·1 answer
  • Which phrase describes non-foliated rocks?
    10·2 answers
  • Write 5 complex molecules and name them
    15·1 answer
  • What is (3.11*10^-5)-(4.21*10^-2)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!