Biology, 10.04.2020 20:34 neonbluefaith
Which element needs one more electron to have a full outermost energy level
a. oxygen
b. sodium
c. neon
d. chlorine
Answers: 3
Biology, 21.06.2019 15:30, lilpeepxliltracy
*will mark brainliest to first correct answer* photosynthesis led to increasing levels during the later proterozoic eon? a. oxygen b. water c. carbon dioxide d. none of the above
Answers: 2
Biology, 22.06.2019 02:30, sydneyharding36191
Which list is in order from simplest to most complex? a bacteria - virus - plant - protist b protist - bacteria - virus - plant c virus - bacteria - plant - protist d virus - bacteria - protist - plant
Answers: 2
Biology, 22.06.2019 03:00, do1213
Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils
Answers: 2
Which element needs one more electron to have a full outermost energy level
a. oxygen
b....
a. oxygen
b....
Mathematics, 02.12.2021 14:00
Mathematics, 02.12.2021 14:00
English, 02.12.2021 14:00
English, 02.12.2021 14:00
Mathematics, 02.12.2021 14:00