Chemistry, 26.08.2019 18:30, mckenziebeach5ox9oy3
When sodium and oxygen react to form an ionic compound, the mass of the compound the sum of the masses of the individual elements.
is less than
is greater than
is equal to
can be greater than or less than
Answers: 1
Chemistry, 22.06.2019 20:40, larkinc2946
What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.
Answers: 1
Chemistry, 23.06.2019 00:20, cmflores3245
4. propanol and isopropanol are isomers. this means that they have a) the same molecular formula but different chemical properties. b) different molecular formulas but the same chemical properties. c) the same molecular formula and the same chemical properties. d) the same molecular formula but represent different states of the compound
Answers: 3
When sodium and oxygen react to form an ionic compound, the mass of the compound the sum of the mas...
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