Answer:
the barosphere is made up of the parts of Earth where life exist over a long period of time the outer sphere develops a mix of oxygen
The concentration of hypochlorite ion if 20.00 ml of bleach requires 32.00 ml of 0.500 m hcl to reach the equivalence point is: 0.800 M.
<h3>
Concentration of hypochlorite ion</h3>
Given:
Ca = concentration/molarity of acid=0.500 M
Va = volume of acid= 32.00 cm3
Cb = concentration/molarity of base=?
VB =volume of base= 20.00 cm3
Hence:
Concentration of hypochlorite ion=0.500 × 0 × 1/ 20.00
Concentration of hypochlorite ion=0.800M
Inconclusion the concentration of hypochlorite ion if 20.00 ml of bleach requires 32.00 ml of 0.500 m hcl to reach the equivalence point is: 0.800 M.
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It is true that a key benefit of taking a public speaking class is learning how to think critically and analyze information carefully.
Given that a key benefit of taking a public speaking class is learning how to think critically and analyze information carefully.
We are required to say whether the statement is true or not.
Public speaking basically called oratory or oration, has traditionally meant the act of speaking face to face to a live audience.
When a research is done, we do not only get information but also our analytical skills improves and we will be able to get better results.
Hence it is true that a key benefit of taking a public speaking class is learning how to think critically and analyze information carefully.
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The speed of light in the medium of refractive index 1.1 is 272,538,598 m/s.
<h3>What is speed?</h3>
Speed is given as the distance traveled by the object in unit of time. Light is the collection of photons, and it travels in different mediums at different speeds.
The speed of light in the medium of refractive index 1.1 is given as:
The speed of light in air is 299,792,458 m/s. Substituting the values:
Thus, the speed of light in the medium of refractive index 1.1 is 272,538,598 m/s.
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