Chemistry, 05.06.2020 17:58 hdhdenjdxk
What does the electronegativity of an atom indicate?
O A. The energy required to gain or lose an electron
O B. The tendency of the atom to pull on electrons
O c. The measurement of the charge of an ion
O D. The effect the valence electrons have on core electrons
Answers: 3
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What is the cellular process that releases the energy stored in food molecules
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Chemistry, 22.06.2019 04:30
Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.
Answers: 2
Chemistry, 22.06.2019 06:00
How many atoms of mg are present in 97.22 grams of mg? 6.022 Ă— 1023 2.408 Ă— 1024 4.818 Ă— 1024 5.855 Ă— 1025
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What does the electronegativity of an atom indicate?
O A. The energy required to gain or lose an el...
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