Chemistry, 28.05.2020 05:02, huntbuck14
A neutral atom has a configuration of 1s22s22p5. Which group on the periodic table contains this atom?
A. 3
B. 5
C. 17
D. 2
Answers: 3
Chemistry, 22.06.2019 13:20, alejandra340
Can someone me with 3 and 4 plz. this is for masteries test.
Answers: 2
Chemistry, 22.06.2019 17:10, hahahwha
Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5ļ°c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/gādegree c). calculate the calorimeter constant. (smĪ“t)warm water = -[(smĪ“t)cold water + (calorimeterĪ“tcold water)]
Answers: 2
A neutral atom has a configuration of 1s22s22p5. Which group on the periodic table contains this ato...
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