Physics, 21.08.2019 19:30 diamondgodbee123
Consider a fuel cell that uses the reaction of ethanol with oxygen to produce electricity, ch3ch20h(l)+ 3o2(> 2co2(g)+3h2ouse thermodynamic data to determine the value of e°cell for this cell at 25 °c.
Answer from: Quest
the answer is neither ball has a charge.
because if they were both positively charged, they will repel each other.
if they were positively and negatively charged, they will seek.
Answer from: Quest
force is mass*acceleration.
we have a very small mass: 11.4*0.001 kg
if we want 0.035n of force, we need an acceleration:
0.035 = 11.4*0.001*a
a = 0.035/(11.4*0.001) m/s^2
Answer from: Quest
answergravity;
Answer from: Quest
Ibelieve the answer is d. densityhope my answer has you : )
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Consider a fuel cell that uses the reaction of ethanol with oxygen to produce electricity, ch3ch20h(...
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