Chemistry, 23.10.2020 16:40 riveranikki2
A roller coaster car starts down a slope, its speed is 2 m/s. But 5 seconds later, at the bottom, its speed is 37 m/s. What is its average acceleration?
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Chemistry, 22.06.2019 10:40, rntaran2002
What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0
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Chemistry, 22.06.2019 16:00, winnie45
He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98
Answers: 2
Chemistry, 22.06.2019 22:30, StupidFatChipmunk
What must be in balance for temperatures to remain constant?
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Chemistry, 23.06.2019 01:00, crysderria
Animals that reproduce sexually either do it through external or internal fertilization. read the following statement and decide if it is true or false. birds reproduce through external reproduction which is because the female will then be able to protect the egg.
Answers: 1
A roller coaster car starts down a slope, its speed is 2 m/s. But 5 seconds later, at the bottom, it...
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