Can someone please explain 10 and 11, Thanks!!
Can someone please explain to me how is this less substituted? Please explain in detail. Thanks!! Remember, you're looking for the less substituted group, so "b" is correct.... 1) ВН, 2) Н,О, ОН- 3) Н,О b a CH3 CH3 он н н он less substituted, anti-markovnikov
can someone please explain this in detail. thanks! Four resistors are connected to a battery, as shown in the figure below. If the potential difference across the 10 Ω resistor is 1.50 V, what is the emf of the battery? Note that you should be able to do this problem without a calculator. 40Ω 80 Ω Additional Materials eBook
I don't understand this at all. Can someone please explain how/why/when these computations are done? Thanks
Can someone please explain how to do this problem? Thanks Show how you could employ enamines in syntheses of the following compounds:
Can someone please explain how to do this? Thanks in advance! 2. Propose a structure for a molecule whose mass spectrum shows a parention at m/z 86 with a base peak at m/z 29. an IR peakat 1720 cm and which gave the following 'H NMR spectrum. PPM e a narention at m/z 86 with a base peak at mvz 43, an IR peak at
Can someone please explain to me what is going on in the following slide from my Assembly Language notes and maybe explain how to trace through it in steps? Thanks
Can someone help with with these problems? Thanks! 11. What is the pressure of a 1.865 L gas tank which contains 14.50 grams of the diatomic gas Nz at 44.05 °C? (R=0.0821atmL/mol-K) (10 pts). 12. A cylinder contains 7.802 L of air at a total pressure of 41.84 psi and a temperature of 153.39 °C. How many moles of gas does the cylinder contain? (14.7 psi = 1 atm) (10 pts)
can someone please explain how to solve this problem? thanks 4. Current and Voltage Source with Diode: For the circuit shown below, find the voltage vo. The current-voltage relationship for the diode is, as usual, I = VT = 0.026 V. Io (e/Vr 1 where Io = 10-12 A and + vf 10 15 + 10 V (+ 1 A Vo 5 mH 4. Current and Voltage Source with Diode: For the circuit shown below, find the voltage vo. The...
Can someone please explain the mechanisms for the equation below Can someone please explain the mechanisms for the equation below Can someone please explain the mechanisms for the equation below Part B: AMINES – The Hinsberg Test - Acidic Hydrogen O Η O Na RNH+ RNH2 + -š-cı OH S-CI -In O=o=o S-NR -S-NR + NaCl + 2H2O =O 1° Amine Water Soluble salt HCI -S-NR ID OH Insoluble HINSBERG TEST: SECONDARY AMINES =O OR R-NH O=D + S-N-R -Z...
Can someone explain me this question please. Thanks in advance Countries with poor property rights enforcement generally have lower income per person than those with better property rights protection. What can the government of a relatively poor country do to promote economic prosperity? Check all that apply. Establish and enforce strong property rights. Encourage transmission of knowledge by removing patents and copyrights. Promote free trade by reducing or removing tariffs on imports from foreign countries. Encourage its officials to facilitate...