Plz help on question 4
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Chemistry, 21.06.2019 21:10
How is 0.00235 expressed in proper scientific notation? a. 2.35 × 10-3 b. 0.235 × 10-2 c. 2.35 d. 2.35 × 103
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Chemistry, 21.06.2019 22:00
Which function is performed by earths atmosphere? a. ultraviolet rays are prevented from reaching the ozone layer. b. earths temperature is raised and moderated by trapping in heat c. charged particles from the sun are prevented from reaching earth. d. magnetic charges from space are prevented from reaching earths surface.
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Chemistry, 22.06.2019 00:30
Elements that do not have full outer electron shells will donate, share, or take electrons from other atoms. choose the items that have the correct binary ionic formula.
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Chemistry, 22.06.2019 19:00
Nan element’s square on the periodic table, the number with the greatest numerical value represents the
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Mathematics, 11.05.2021 17:30
Mathematics, 11.05.2021 17:30
Mathematics, 11.05.2021 17:30
Mathematics, 11.05.2021 17:30
Mathematics, 11.05.2021 17:30
History, 11.05.2021 17:30
Physics, 11.05.2021 17:30
History, 11.05.2021 17:30
Mathematics, 11.05.2021 17:30