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
Mamont248 [21]
3 years ago
11

Potassium permanganate as a symbol

Chemistry
1 answer:
Alexxx [7]3 years ago
7 0

Answer: KMnO4-

Explanation:

You're looking at one potassium plus a polyatomic ion.

So K plus MnO4, equals:

KMnO4-

It also has a molar mass of 158.04 g/mol, I don't know if you need that, but I thought it would be nice to include it.

You might be interested in
According to the periodic table, carbon has an atomic mass of 12.011 u. This indicates that the most abundant isotope of carbon
Eduardwww [97]
The most abundant of all of the isotopes of an element will be the one who's mass the mass of element is closest to. In this case, the mass of atomic carbon is closest to the mass of carbon-12.
Thus, Carbon-12 is the most abundant isotope.
3 0
4 years ago
Read 2 more answers
Write a short paragraph on the harms caused by microorganisms<br>​
lutik1710 [3]

Answer:

Some serious diseases like anthrax is also caused in animals by the microbes. Microbes also cause diseases of plants like blights in potatoes, sugarcanes, oranges etc. They also reduce the yield. Microbes grow on food products and render them unfit for consumption.

Explanation:

5 0
3 years ago
What is the wavelength of a 229 Hz sound wave moving at a speed of 345 m/s?
ANTONII [103]

Answer:

wave length=speed/frequency

=345/229

8 0
3 years ago
In the following chemical reaction, what product is represented by X? (Hint: don't forget to criss cross!!!)
Luda [366]

Answer:

Aluminum hydroxide Al(OH)3

Explanation:

Sodium switches places with Aluminum and the new products are formed.

A balanced equation would look like this.

AlCl3 + 3NaOH → Al(OH)3 + 3NaCl

4 0
3 years ago
Read 2 more answers
Which option is an element?
insens350 [35]

Answer:

Explanation:

water

3 0
3 years ago
Read 2 more answers
Other questions:
  • An atom with 32 protons and 28 neutrons is
    15·1 answer
  • CAN SOMEONE PLEASE HELP ME ???!!!?!When does a radioactive sample emit the largest number of decay particles? Why is this inform
    15·1 answer
  • The factors that might change in an experiment are called
    5·2 answers
  • Which is an example of pseudoscience?
    8·1 answer
  • When an object falls to the ground, potential energy is most likely transformed into
    8·1 answer
  • Which of the following would label the boxes correctly?
    13·1 answer
  • Find the number of electrons and neutrons in the following:
    10·1 answer
  • PLEASE HELP!
    12·1 answer
  • Which is a valid velocity reading for an object? 45 m/s 45 m/s north 0 m/s south 0 m/s
    8·2 answers
  • What is a property of a solution with a high pH? Select all that apply. *
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!