Author: Anonymous

The accepted etiology for non-Hodgkin’s lymphoma is damage to the regions of genetic code that regulate the growth and reproduction of cells of the immune system. What mutagenic factor(s) play(s) a role in initiation of this damage?

Which of the following represents the “cornerstone” of myelodysplastic-syndrome treatment?

The diagnosis of Hodgkin’s lymphoma requires a __________ and microscopic evaluation.

Which name is given to multiple myeloma in which there is a low rate of cell turnover at time of diagnosis, and there is no evidence of abnormalities such as lytic bone lesions, hypercalcemia, or significant marrow compromise?

An endothermic reaction has

Which of the following (with specific heat capacity provided) would show the largesttemperature change upon gaining 200.0 J of heat?

Propane gas (C3H8) is used in most gas grills. What is the amount (in grams) required to generate 275.0 kJ of heat? Must show your work (scratch paper) to receive credit. C3H8(g) + 5 O2(g) → 3 CO2(g) + 4 H2O(l)       ΔH°rxn = -2219.9  kJ 

Use the standard enthalpies of formation provided to calculate the change in enthalpy for the reaction below: 2 Cl2(g)  +  2 H2O(l) → 4 HCl(g) + O2(g)            ΔH°f (kJ/mol) H2O(l)  -285.8 HCl(aq)  -167.2 HCl(g)  -92.3  Must show your work (scratch paper) to receive credit.

An endothermic reaction has

Write the full electron configuration for Br: (Do not consider exceptions. Make sure to follow the order following the Aufbau principle, use the following format without superscripts: 1s2 2s2 2p6…)