There are different kinds of compositions. The percentage mass composition of chlorine is 42% in HClO3 (gram-formula mass = 84 g/mol)
<h3>What is HClO3 known as?</h3>
This HClO3 is known to be popularly called as Chloric acid.
Percentage mass of chlorine is formula:
Percentage mass composition = mass of element * 100%/mass of compound.
Therefore;
HClO3 (gram-formula mass = 84 g/mol)
Percentage mass composition of chlorine = 35 * 100% / 84 = 42%
See full question below.
In which compound is the percent composition by mass of chlorine equal to 42%?
(1) HClO (gram-formula mass = 52 g/mol)
(2) HClO2 (gram-formula mass = 68 g/mol)
(3) HClO3 (gram-formula mass = 84 g/mol)
(4) HClO4 (gram-formula mass = 100. g/mol)
Learn more about compound from
brainly.com/question/24924853
Your answer should be C. Lead. Hope this helped!
It is true people will do anything under hypnosis. Option A is correct
<h3>What is hypnosis?</h3>
This is a condition when an individual action and in-action cannot be controlled by himself.
The person begin to act under a strong influence as he or she is bid. Also, the individual is not conscious of his environment or actions but rather act irrationally that is why it is very easy to do things that are unsual and such that an individual may not do ordinarily under hypnosis.
Hypnosis is usually done by therapist through constant repetition of certain words and it makes the individual calm this is because it deals with mental health.
Therefore
It is true people will do anything under hypnosis.
Learn more on hypnosis below
brainly.com/question/2378401
which of the following statements concerning hypnosis is true? a. people will do anything under hypnosis b. hypnosis is the same as sleeping
Because Stalin feared Western capitalist expansion, he refused to allow free elections in Eastern Europe.
<h3>What is Capitalism?</h3>
This refers to the economic system where businesses are allowed to thrive in a free market system with the main aim of making a profit.
Hence, we can see that based on the difference in ideology between America and the Soviet Union; capitalism and communism, Joseph Stalin refused to allow free elections in Eastern Europe for a fear of capitalist expansion.
Read more about Joseph Stalin here:
brainly.com/question/903444
#SPJ1
The second paragraph suggests that Conradin is able to cope primarily by retreating to the security of an interior world.
<h3>The Inner world as it is used here:</h3>
This tells us that Conradin usually escapes into his imagination. By going into his imagination, he is able to deal and cope with situations.
The disused tool shed is the haven where he goes into in his mind to get solitude and also cope with situations.
This question is from the Sredni Vashtar.
Read more on the Sredni Vashtar here:
brainly.com/question/23424293?referrer=searchResults
