Which two electron configurations represent elements that would have similar chemical properties? i.1s22s22p4ii.1s22s22p5iii.[ar]4s23 d104p3iv. [ar]4s23d104p4a) iand iib) i and iiic) iand ivd) iiand ive) iiand iii2.which of these elements exhibits chemical behavior similar to that of oxygen(o)? a) mgb) nac) s d) cle) fe3.what is the noble gas electron configuration for rb? a) [xe]5s1b) [xe]6s2c) [xe]6s1d) [kr]5s2e) [kr]5s14.in what group of the periodic table is the element with the electron configuration [ar]4s23d104p3? a) ia b) iia c) iiia d) iva e) va5.consider the element with the electron configuration [kr]5s24d7. this element isa)a halogen. b)a transition metalc)a nonmetal. d) an actinide element
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Chemistry, 21.06.2019 20:50
Which real-world scenarios below represent physical and chemical changes? -running a car -exploding fireworks -mixing water and powdered drink mix -combining oil and vinegar to make salad dressing -taking aspirin for a headache -diluting bleach with water-digesting dinner-spreading peanut butter on bread
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Chemistry, 22.06.2019 17:30
Aroller coaster is traveling at 13 mi./s when you purchase a hill that is 400 m long and down the hill exonerate at 4.0 m/s squared what is the final velocity of the posterior found your answer to the nearest number
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Chemistry, 23.06.2019 06:30
Which of these describes how heat is transferred by convection* a. sunlight travels through space without the aid of fluids or solids. b. warm air rises and takes the heat with it, eventually, it cools and sinks c. air at the equator rises and sinks at the poles. d. air molecules touch the warm ground, heating them up *not conduction
Answers: 3
Chemistry, 23.06.2019 12:30
What are some examples of anthropogenic atmospheric particulates?
Answers: 1
Which two electron configurations represent elements that would have similar chemical properties? i...
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