When you use a simple machine to do work, ________.

Chemistry

2 answers:

cricket20 [7]2 years ago

6 0

Answer:

distance decreases and force increases

Explanation:

Simple machine means less power
Hence it will require more force.
Hence distance will decrease with respect to force and force will decrease

Neporo4naja [7]2 years ago

3 0

Answer:

<h2>B. distance increases and force decrease </h2>

Explanation:

<h3>by changing the direction of applied force, or by multiplying force of speed of the energy applied.</h3>

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Write equations that show the processes that describe the first, second, and third ionization energies for a gaseous gadolinium

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Gd(g) → $Gd^{+}(g) + e^{-}$ , $Gd^{+}(g)$ → $Gd^{2+}(g) + e^{-}$ , $Gd^{2+}(g)$ → $Gd^{3+}(g) + e^{-}$

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Ionization energy is the energy required to remove an electron from a gaseous atom or ion.

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Gd(g)→ $Gd^{+}(g) + e^{-}$

The second ionization energy is the energy required to remove next/second electron from $x^{+}$ ion. The second ionization energy is always higher than the first: