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TLS Online TPP Program
#Question id: 14672
#SCPH05 I Biotechnology
If a bucket holds 20.0 lb NaOH, how many:
(a) lbmol NaOH,
(b) gmol NaOH, and
(c) kgmol NaOH does it contain?
TLS Online TPP Program
#Question id: 14673
#SCPH05 I Biotechnology
Calculate the average molecular weight of air.
TLS Online TPP Program
#Question id: 14674
#SCPH05 I Biotechnology
How many moles of glucose are in 19.1g of glucose?
TLS Online TPP Program
#Question id: 14675
#SCPH05 I Biotechnology
How many pounds of NaOH are in 7.50 g mol of NaOH?
TLS Online TPP Program
#Question id: 14676
#SCPH05 I Biotechnology
An industrial-strength drain cleaner contains 5.00 kg of water and 5.00 kg of NaOH. What are the mass (weight) fraction and mole fraction of each component in the drain cleaner?
TLS Online TPP Program
#Question id: 14677
#SCPH05 I Biotechnology
The volumetric flow rate of carbon tetrachloride (CCI4) in a pipe is 50 cm3 min-1. The density of CCI4 is 1.6 g cm-3.
(i) What is the mass flow rate of CCI4?
(ii) What is the molar flow rate of CCI4 ?