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
bezimeni [28]
3 years ago
7

A reaction of heating potassium permanganate produces

Chemistry
1 answer:
DIA [1.3K]3 years ago
8 0

Answer: 1.6g

Explanation:

You might be interested in
Would you classify silicone as a element or compound
bearhunter [10]
The answer is element
5 0
3 years ago
What is the mass of a 1.68-l sample of a liquid that has a density of 0.921g/ml?
Gwar [14]
Hey there!

Volume in mL :

1.68 L  * 1000 => 1680 mL

Density = 0.921 g/mL

Therefore:

Mass = density * Volume

Mass = 0.921 * 1680

Mass = 1547.28 g 
7 0
3 years ago
A material you are testing conducts electricity but cannot be pulled into wires. It is most likely a _____. metal nonmetal metal
nikklg [1K]
The correct answer for the question that is being presented above is this one: "metal." <span>A material you are testing conducts electricity but cannot be pulled into wires. It is most likely a metal. This metal is a good testing for conductivity of an electricity but cannot be pulled into wires.</span>
3 0
3 years ago
The of the ocean floor would be the hardest to recover the cargo from.
kifflom [539]

The of the ocean floor would be the hardest to recover the cargo form is Abyssal Plain

3 0
3 years ago
Particles of matter how have both potential and kinetic energy is that true or false?
guapka [62]
False: No,any particles of matter do not have any potential or kinetic energy.

5 0
4 years ago
Other questions:
  • Which of the following is not an effect of acid rain?
    8·2 answers
  • Which group of compounds is described as insoluble?
    15·2 answers
  • P4-230 The production of ethylene glycol from ethylene chlorohydrin and sodium bicarbonate CH2OHCH2Cl+ NaHCO3 (CH2OH)2+ NaCI + C
    14·1 answer
  • Now you will solve the same problem as above, but using the quadratic formula instead of iterations, to show that the same value
    7·1 answer
  • Brainiest plsss helpp
    5·2 answers
  • 6.Which of the following is NOT true about the lens?
    7·1 answer
  • (b) How many moles of hydrogen are needed to make 30 moles of Fe?<br><br> PLEASE HELP ASAP
    11·1 answer
  • Which of these is NOT a producer in the coral reef ecosystem? *
    7·1 answer
  • Consider the Hertzsprung Russell diagram seen here. We can use this diagram to classify stars and determine their characteristic
    9·1 answer
  • Which describes the oxidizing agent in a chemical reaction?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!