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Leno4ka [110]
2 years ago
7

Which value is most likely to be the pH of a salt that is formed by the reaction of a strong acid and a weak base?

Physics
1 answer:
Mice21 [21]2 years ago
7 0
In a hydrolysis reaction between a strong acid and a weak base, the salt formed will have a pH less than 7. By virtue of this phenomenon between <span>weak bases and strong acids</span>, the anion of the strong acid will fail to attract the hydrogen ion<span>, while the cation from the weak base will donate a </span>proton<span> to the water forming a hydronium ion</span><span>.
</span>
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Suppose 3 neutrons are released by an atom of U-235 in the first stage of a fission chain reaction. Each of these neutrons has e
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What energy comes from swinging a bat
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Answer:

Kinetic Energy

Explanation:

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3 years ago
A parachutist of mass 56.0 kg jumps out of a balloon at a height of 1400 m and lands on the ground with a speed of 5.10 m/s. How
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Answer:

769,048.28Joules

Explanation:

A parachutist of mass 56.0 kg jumps out of a balloon at a height of 1400 m and lands on the ground with a speed of 5.10 m/s. How much energy was lost to air friction during this bump

The energy lost due to friction is expressed using the formula;

Energy lost  = Potential Energy + Kinetic Energy

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m is the mass

g is the acceleration due to gravity

h is the height

v is the speed

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Energy lost  = 56(9.8)(1400) + 1/2(56)(5.10)²

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Energy lost  = 769,048.28Joules

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