Ask a New Question

Question

How much energy (in kj) is required to ionize 2.78 moles of hydrogen atoms

the right answer is: 3.65x10^3 kj
wondering how they got this answer.
8 years ago

Answers

DrBob222
E = 2.18E-18 J x (1/1 - 1/0) = 2.180E-18 J x (1 kJ/1000J) x 2.78 mol H atoms x 6.02E23 atoms/mol = ?
8 years ago

Related Questions

how much energy (in kJ) is required to change the temp of 1.00 kg of Fe from 25.0 degrees celsius to... How many cal and K cal are required to evaporate one gram of water at 100 degrees Celcius? how many ml of .5M HCL are required to neutralize 600 mg of Mg(OH)2? 1. How much heat energy is required to change 500 grams of water at 100 degrees Celsius to steam at... Calculate the total energy required to break the bonds.. Calculate the total energy released when... What is the minimum energy required for an effective collision called? Activation energy Energy of... Calculate the total energy required to evaporate completely 1kg of ice that is initially -10°c Which one of the following requirement gathering techniques in system analysis and design is preferr... calculate the: (a) energy required to excite the hydrogen electron from its ground state to level n... Which of the following are requirements for naturalization in the United States? Select the two corr...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use