Physics, 25.06.2019 07:30, kingsqueen883
Now, find the concentration of htions to oh-ions listed in table b of your student guide for a solution at a ph = 11. then divide the ht concentration by the oh- concentration. record these concentrations and ratio in table c what is the concentration of h+ ions at a ph = 11? mol/l what is the concentration of oh-ions at a ph = 11? mol/l what is the ratio of h* ions to oh-ions at a ph = 11? 1, or 1 ) intro done
Answers: 3
Physics, 22.06.2019 05:50, Dweath50
Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.
Answers: 3
Physics, 22.06.2019 13:30, brsglover8355
6–43 a food department is kept at 2128c by a refrigerator in an environment at 308c. the total heat gain to the food department is estimated to be 3300 kj/h and the heat rejection in the condenser is 4800 kj/h. determine the power input to the compressor, in kw and the cop of the refrigerator.
Answers: 2
Physics, 22.06.2019 14:00, astigall4272
What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration
Answers: 1
Now, find the concentration of htions to oh-ions listed in table b of your student guide for a solut...
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