What is electron affinity?
a. the energy change that happens when a neutral atom gains an el...
Chemistry, 09.12.2019 06:31 ashioya0021
What is electron affinity?
a. the energy change that happens when a neutral atom gains an electron
b. the energy change that happens when a neutral atom loses 2 electrons
c. the energy change that happens when an atom with a positive charge gains an electron
d. the energy change that happens when an atom with a negative charge gains an electron?
Answers: 3
Chemistry, 22.06.2019 14:30
1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?
Answers: 3
Chemistry, 22.06.2019 16:30
Correct relationship between molecular formula and empirical formula
Answers: 1
Chemistry, 22.06.2019 17:30
Upon decomposition, one sample of magnesium fluoride produced 1.65 kg of magnesium and 2.56 kg of fluorine. a second sample produced 1.32 kg of magnesium. part a how much fluorine (in grams) did the second sample produce?
Answers: 2
Chemistry, 22.06.2019 21:20
If a simple machine aduces the strength of a force, what must be increased? the speed of the input force the work the simple machine performs the size of the simple machine the distance over which the force is applied
Answers: 1
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