Write the electron configuration for each element,
then show with an electron dot diagram which elements lose and
gains and electrons and finally make sure to include the correct
chemical formula for each pair.
1. Sodium + fluorine
2. Calcium + oxygen
3. Calcium + fluorine
4. Lithium + oxygen
5. Magnesium + nitrogen
6. Barium + bromine
7. Lithium + nitrogen
8. Sodium+ sulfur
9. Aluminum + fluorine
10. Lead + oxygen
11. Aluminum + sulfur
12. Potassium + sulfur
13. Magnesium + iodine
14. Potassium + phosphorus
15. Silicon + chlorine
Answers: 3
Chemistry, 21.06.2019 12:30
A__ is two or more substances that are together in the same place but are not chemically combined
Answers: 3
Chemistry, 22.06.2019 07:00
This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.
Answers: 1
Chemistry, 22.06.2019 14:30
Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.
Answers: 1
Chemistry, 22.06.2019 20:30
We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?
Answers: 3
Write the electron configuration for each element,
then show with an electron dot diagram which el...
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