Answer:
The average speed would be 10 seconds.
Explanation:
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The piece of evidence which President Reagan use to logically conclude that the astronauts were aware of the dangers was the previous accident on the ground
- Former President Ronald Reagan gave a powerful speech concerning the Space Shuttle Challenger disaster which claimed the life of all crew members including a teacher.
- The shuttle’s launch was said to have been delayed at least two times before the lunch date and due to pressure from the White House, it launch on January 28, 1986.
- Due to this previous issues that happened on the ground not space, the shuttle malfunction and burst to flames and if this issues were handled before takeoff, this incident would not have happened.
The piece of evidence which President Reagan use to logically conclude that the astronauts were aware of the dangers was the previous accident on the ground
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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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brainly.com/question/8527209
Answer:
warming up the iced tea and colding-up the hot tea?
put one to a hotter spot and one in the refrigerator?
Explanation:
Answer:
it is 0
Explanation: i'm a human calculator
