Chemistry, 07.07.2019 15:30, relliott4950
Electronegativity is a measure of how easy it is for an atom to attract another electron. the elements he, ne, and ar have the lowest electronegativity values. what do these elements have in common? 1. they have an outer orbital full of electrons. 2. they lose a proton which makes them negatively charged. 3. they have an extra electron which makes them positively charged. 4. they have one electron in their outer orbital.
Answers: 1
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What happened in 2012 and how does it illustrate the importance of understanding the sun and how it works?
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What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist
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Chemistry, 22.06.2019 15:30, lizzyhearts
Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)
Answers: 3
Electronegativity is a measure of how easy it is for an atom to attract another electron. the elemen...
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