S is in group 16 of periodic table.
Po is in group 16 of periodic table.
Te is in group 16 of periodic table.
K is in group 1 of periodic table.
The elements in the same group has same number of valence electrons.
So, K will have different valence electron
Answer: K
Part A Which of the following does not have the same number of valence electrons? O PO o Те Submit Request Answer P...
Part A Which of the following does not have their valence electrons in the same shell? OS Ga OBr Submit Request Answer rovide Feedback
Which of the foll Which of the following does not have the same number of valence electrons? O Po Se K
Part A An element with the same number of valence electrons as the element with the electron configuration 1s 2s 2p 3s 3pºis sulfur. argon. O potassium lodine. oxygen. Submit Request Answer Provide Feedback Next >
Which of the following does not have their valence electrons in the same shell? Which of the following does not have their valence electrons in the same shell? Si As Ge Se
give number of Valence electron of Zr Part A Give the number of valence electrons for Zr. on + F Submit Previous Answers Request Answer X Incorrect; Try Again: one attempt remair
Part A What does the pH of a solution indicate? Submit Request Answer Provide Feedback iew assignmentproblemi 119643768 Boffset=prev DALL
Part A Calculate the H,O of the following polyprotic acid solution: 0.390 MH,PO, Express your answer using two significant figures. O ACCO ? [H,01 = Submit Request Answer Part B Calculate the pH of this solution Express your answer using one decimal place. Val AEO ? pH = Submit Request Answer Part Calculate the (H2O) and pH of the following polyprotic acid solution: 0.370 MH,CO Express your answer using two significant figures. VO AL OO ? (H,0) = Submit Request...
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Item 1 Part A Where does the electric energy from windmills ultimately come from? Submit Request Answer Provide Feedback Reflect in ePortfolio mastering chemistry.com/myct/itemView7assignment Problemi 1245710 Item 24 Part A Which of the following does not describe an aquifer? Check all that apply. O The rate of most aquifers is about a few meters per hour. Most aquifers are highly contaminated with bacteria. Aquifers change depth depending on rainfall. O Aquifers contain less water than surface water sources. O Aquifers...