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(2*10^3g/8.165g)/(0.071cm^3/0.051cm^3)
(2*10^3g/8.165g)/(0.071cm^3/0.051cm^3)
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asked by
zahra
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Calculate the value of Avogadro's no if density is =2.165g/cm3 find distance bw Na+and Cl_ in NaCl =281pm
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asked by
viishu mehta
555 views
Pleas check the following for me...
"A drop of oil (vol 0.051cm ) is released on to the surface of a pond where it covesr an area
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asked by
Mark
615 views
A 14.9g of lead at 92.5C is dropped into a calorimeter with 165g of water at 20.0C. The final temperature of the system is
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asked by
Nav
629 views
If the theoretical yield of a reaction is 0.173g and the actual yield is 0.165g , what is the percent yield?
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asked by
dj
582 views
Suppose a piece of lead with a mass of 14.9g at a temperature of 92.5c is dropped into an insulated container of water. The mass
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asked by
Jon
775 views
Suppose a piece of lead with a mass of 14.9g at a temperature of 92.5 degrees C is dropped into an insulated container of water.
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asked by
Lucy
863 views