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
sergij07 [2.7K]
3 years ago
7

How do you write the formula for potassium hydroxide

Chemistry
2 answers:
makvit [3.9K]3 years ago
7 0

KOH that or H3C-CH2-OH

velikii [3]3 years ago
3 0

You can use KOH in my opinion

You might be interested in
From the following balanced equation,
ArbitrLikvidat [17]

Answer:

9.72 grams.

Explanation:

From the equation, 4 moles of NH₃ produce 6 moles of  water.

Therefore the reaction to product ratio of  NH₃ to H₂O is 4:6

and 2:3 into its simplest form.

The number of moles of NH₃ in 6.12 g is:

Number of moles=mass/ RMM

=6.12 g/17 G/mol

=0.36 moles.

Therefore the number of moles of H₂O produced is calculated as follows.

(0.36 Moles×3)2 = 0.54 moles

Mass= Number of moles × RMM

=0.54 moles×18g/mol

=9.72 grams.

6 0
3 years ago
What is the valency of aluminium and nitrate in Al (NO3)3​
VikaD [51]

Answer:

Aluminum loses three valence shell electrons to become the aluminum ion Al+3. Nitrate is a polyatomic ion with the formula NO3 -1.

6 0
2 years ago
Which is the correct definition of density
xxTIMURxx [149]
The correct definition of density is the degree of compactness of a substance.
3 0
3 years ago
Are physical properties and chemical properties characteristics used to describe matter
raketka [301]
They both are properties that form the matter which they are today!
7 0
3 years ago
In the reaction, C3H8 (g) + 502 (g) – 3CO2 (g) + 4H2O (g), all of the reactants and
Grace [21]

Answer:

gas

Explanation:

(g) means gas

(l) is liquid

(s) solid

(aq) aqueous

4 0
3 years ago
Other questions:
  • Different isotopes of the same element must have a different
    14·1 answer
  • Jeremy had a set of 500 toy blocks that could be connected by snapping them together. At first, he used all the blocks to build
    9·2 answers
  • What is the Lewis structure for NbBr5
    14·1 answer
  • Physical or chemical change? what gave you the idea that it was such? ​
    11·2 answers
  • Decomposition of NI3 produces nitrogen gas and iodine. How many grams of the reactant would be required to react completely to g
    15·1 answer
  • How might a molecule with two strong bond dipoles have no molecular dipole at all?
    6·1 answer
  • Which of the following is NOT an example of a chemical change?
    12·2 answers
  • A piece of solid tin is submerged in silver nitrate solution a reaction occurs producing tin(IV) nitrate solution and solid silv
    15·1 answer
  • Que. 1. Gallium has 2 naturally occuring Isotopes with mass numbers 69 & 71 respectively. What is the percentage abundance o
    12·1 answer
  • How many protons are in the nucleus of a lithium atom in its excited state
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!