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Match the quantum numbers with the corresponding shell and subshell or invalid if the quantum numbers are not a valid set. ____ n=1, l=1, ml=0, ms=+1/2 ____ n=3, l=2, ml=-1, ms=+1/2 ____ n=4, l=0, ml=0, ms=-1/2 ____ n=3, l=3, ml=0, ms=+1/2 ____ n=2, l=1, ml=-1, ms=-1/2 A. 3s B. Invalid C.2s D. 4s E.3p F. 3d G. 2p H. 1s
How can ethidium ions cause mutations in DNA and what type of interactions exists between the DNA and ethidium ions?
We have a refrigeration unit that works at a pressure of 0.1MPa in the evaporator and 1 MPa in the condenser. The refrigeration unit uses a compressor with an efficiency of 90% and a turbine with 100% efficiency is used to expand the refrigerant a..
Draw the structure of phenylethyla amine and tell me what the CH3 and CH2 patterns in the HNMR
What is the molarity of a HCl solution if the reaction of 200mL of the solution with excess CaCO3 produces 10.5L of Co2 gas at 725mmHg and 18C?
Classify the following as exothermic or endothermic reactions: a) The energy level of products is lower than that of the reactant. b) In the body, the synthesis of proteins requires energy. c) 125kJ is absorbed.
determine the numerical values for them the subscript hot, cold, and total stands for the hot brick, the cold brick and the sum of the two.
Describe how you will prepare a buffer system of 0.50 M nitrous acid and sodium nitrite, pH 3.60.
What mass of natural gas {rm{(CH}}_4 ) must you burn to emit 268 kJ of heat?
how many moles of NH4Cl are necessary to prevent the precipitation of magnesium hydroxide (neglect change in volume due to addition of NH4Cl)? The solubility product for Mg(OH)2 is 1.5× 10-11, and the Kb for ammonia is 1.8 × 10-5.
Statements correctly describe(s) the relationship between the structure of a fatty acid and its melting point? a. Saturated fatty acids have melting points that increase gradually with molecular weight.
If the partial pressures of CO2 and H2O in exhaled air are each 27.0 torr at 30.6°C, calculate the masses of CO2 and of H2O exhaled in 1.00 hour of sleep.
1.If 2.47 g of salicylic acid is reacted with 61 mL methanol, what is the maximum mass of product (oil of wintergreen) that could be formed?
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