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a 5 kg mass with an initial velocity of 7 i ms collides and sticks to a 6 kg mass with an initial velocity of - 8 j ms
a vertical spring whose spring stiffness constant isnbsp1100nbspnm is attached to a table and is compressed
what is the ph of a 500 ml solution that is 0128 m ha after you add 0300 moles of naa the salt form of the conjugatepka
the concentration of a solute is 5 mm molecular weight is 300 gmol and a cuvett pass length12 cm is used to obtain an
the two rarer isotopes of hydrogen- deuterium and tritium- can also be fused to make helium by the following
acidic potassium permanganate reacts with aqueous k2c2o4 producing carbon dioxide and mn2write the oxidation
find the mass of sodium formate that must be dissolved in 1500 cm3 of a 050 m solution of formic acid to prepare a
what is the structure of the dimer of benzoic acid in toluene why does it not form in water explain why is
in a gas mixture the partial pressures are argon 415 torr neon 75 torr and nitrogen 125 torrwhat is the pressure atm
consider the daniell cell where the cell reaction and standard potential areznsnbsp cu2aqnbsprarr zn2aqnbsp cusnbspedeg
for the reaction given below identify the anode and describe what happens to the electrode as the reaction
what is your favorite way to eat chocolate can you describe specifically what you enjoy about eating it what physical
a digital watch draws 020 ma of current provided by a mercury battery whose net reaction ishgos znsnbspnbspznos hglif
a gas sample exerts pressure of 235nbspatm at -15oc calculate the pressure exerted by this sample when the
calculate the ph of the hydrated cation in 0045m solution of feno33nbspka63times10-3calculate the percent dissociation
in the reaction between hydrochloric acid and magnesium what would be the two half
how do you find the molecular equation the full ionic equation and the net ionic equation for the five types of
a 58 yo female with a 15 year history of type 2 diabetes is brought to the er with a recent history of taking otc
describe the hr responses during exercise for all three ymca tests ymca three minute step test queens college step test
1 define exercise physiology explain how exercise physiology differs from sport physiology2 provide an example
1 analyse the gross anatomy of the digestive system2 analyse the different types of enzymes found in the digestive
if the temperature is changed while doing an experiment in photosynthesis what is the pattern in the amount of oxygen
what role do medicinal plants play in the design and development of many synthetic pharmaceuticalsdescribe two benefits
a 55 yo male presents to your clinic for a scheduled follow-up he has a 15 year history of type 2 diabetes with hba1c
which organ gets rid of metabolic waste and which organ gets rid of nitrogenous