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what is the approx. atomic

what is the approx. atomic weight for Boron? (to the nearest tenth)
1. 2 answers
2. asked by Anna-Marie
3. 545 views
How many moles of aspirin C9H8O4, are in a bottle comtaining 450g by weight? (The approx atomic weights are C=12, H=1, O=16)
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2. asked by dovile
3. 4,342 views
Derive the following formulas using Taylor series and then establish the error terms for each.f'(x) approx=
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2. asked by Dan
3. 480 views
Use this diagram to match the cell cycle phase with the best answer G2 Checkpoint DNA duplication (approx. 8 hours) S Cell
1. 1 answer
2. 17 views
use a 6th degree maclaruin polynomial to approx the value of the integral from 0 to 1 of sin(x^2)dx. WHat is the max error of
1. 1 answer
2. asked by Yang2020
3. 442 views
Do you expect CaCl(s) to be stable if the 1st ionization energy of Calcium is approx. 590 kj/mol, the Lattice Energy is approx
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2. asked by Mary
3. 432 views
New question: A baseball was 2.74 feet above ground when it was hit. It reached a max. height of 116.3ft when it was approx
1. 1 answer
2. asked by Jennifer
3. 642 views
The earth is approx. a sphere. Its diameter is about 12 730 km. Water covers approx. 66 percent of the earths surface. How many
1. 6 answers
2. asked by tiffany
3. 1,699 views
marcias house is approx. 10 miles east of the airport. a jet is flying directly over her house after taking off from the airport
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2. asked by andy
3. 975 views
Suppose the ball was 2.74 feet above ground when it was hit. It reached a max. height of 116.3ft when it was approx 215.3 ft
1. 1 answer
2. asked by Jennifer
3. 449 views