The energy required to ionize boron is 801 kjmol what
The energy required to ionize boron is 801 kJ/mol. What minimum frequency of light is required to ionize boron?
Expected delivery within 24 Hours
Choose the solvent below that would show the greatest boiling point elevation when used to make a .10 m nonelectrolyte solutiona)CCl4, Kb=29.9 degree C/m
Determine deltaHvap for a compound that has a measured vapor pressure of 24.3 torr at 273 K and 135 torr at 325 K.
(a) Write f as a minterm list (that is, in the form fm(*)). (b) Write f as a canonical sum-of-products. (c) Simplify the expression from part (b). (d) Write f as a maxterm list (that is, in the form fM(*)). (e) Write f as a canonical product-of-sums.
Discuss the moral minimum in terms of both negative and affirmative duties and introduce the Kew Garden Principles for determining when corporations have affirmative duties.
a three phase motor operates at 70% efficiency, out of a 60Hz 480V balanced system of voltages. the motor takes a line current of 70A at a lagging power factor 65%. if the motor is rotating at 3500 rpm, and neglecting fraction, what is the torque
Use qualitative molecular orbital theory to explain why Na2O2 is diamagnetic and KO2 is paramagnetic (use the appropriate diagram from the notes. Use MO to explain the nature of the oxygen-oxygen bond in the complex anions). What is the oxygen-oxy
B.) Write an equation for v(t) for t > 0 C.) Write an equation for the power absorbed by resistor for t >= 0 D.) Find how much energy the resistor disspates for t >= 0 E.) How much energy is stored in capacitor at t=0
What are the products of reaction of methyl benzoate, benzoic acid, benzaldehyde, and benzophenone with an excess of a Grignard reagent, RMgBr?
1922932
Questions Asked
3,689
Active Tutors
1447924
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Who or what will be the spokesperson to remind children to use social media responsibly? Who or what will you use to engage with your target market?
Reply to Angelique Option: Premarital couple who have had an "on again-off again" relationship. This week's prompt felt almost uncanny
Discussion One: Marital Commitment, Agape Love, and the Impact of Family of Origin Marital commitment is one of the strongest predictors of long-term marital
Briefly describe your K-12 education (2 paragraphs). What philosophical ideas did your education exemplify?
Create an eye-catching, info graph on one of these religions: Confucianism, Taoism or Shintoism on a sheet paper.
What are some business and financial implications of the differences between community not-for-profit hospitals and large academic medical centers that may
To create a flyer outlining opportunities for parent involvement at an early childhood program and to evaluate your flyer.