It seems that you have missed the given choices for this question, but anyway, here is the correct answer. If a user is constructing an ionic bond between beryllium and chlorine and has reached the stage below, the user should t<span>ransfer an electron from the beryllium atom to the chlorine atom. Hope this is the answer that you are looking for.</span>
1) Chemical equation
Cu + 2AgNO3 ---> Cu (NO3)2 + 2Ag
2) molar ratios
1 mol Cu: 2 moles AgNO3 : 1 mol Cu (NO3)2 : 2 mol Ag
3) Convert 12. 83 * 10^23 atoms of Cu in moles
12.83 * 10 ^ 23 atoms / (6.02 * 10^23 atoms / mol) = 2.131 mol Cu
4) Use the proportions
2.131 mol Cu * 2 mol Ag / 1 mol Cu = 4.262 mol Ag
5) Use the atomic mass of silver to convert 4.262 mol in grams
mass = number of moles * atomic mass = 4.262 mol * 107.9 g / mol = 459.9 grams
Answer: 459.9 g
Your answer is B. or 2 - After it has hit the ground.
I took this quiz today and got this correct
