Chemistry, 03.12.2021 23:30, mckinzirauch9
when 12.82 g of a miixture of kclo3 and nacl are heated strongly, the kclo3 reacts according to this equaion
Answers: 1
Chemistry, 22.06.2019 03:30, acaciacoats
The atomic radius of sodium is 186 pm and of chlorine is 100 pm. the ionic radius for na+ is 102 pm and for cl– is 181 pm. in going from na to cl in period 3, why does the atomic radius decrease while the ionic radius increases? a. the inner electrons in the sodium cation shield its valence electrons more effectively than the inner electrons in the chloride anion do. b. the inner electrons shield the valence electrons more effectively in the chlorine atom than in the chloride anion. c. the outermost electrons in chloride experience a smaller effective nuclear charge than those in the sodium cation do. d. the outermost electrons in chloride experience a larger effective nuclear charge than those in the sodium cation do. e. monatomic ions are bigger than the atoms from which they are formed.
Answers: 2
Chemistry, 22.06.2019 06:10, gabriellestaleyga16
How many moles of gas are present if p=11 atm, v=12l, t=185k?
Answers: 1
Chemistry, 22.06.2019 10:00, melissa9882
A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
Answers: 1
Chemistry, 22.06.2019 11:30, chelseychew32
What is the main reason why some developing countries fear the increase the free trade policies around the world?
Answers: 2
when 12.82 g of a miixture of kclo3 and nacl are heated strongly, the kclo3 reacts according to this...
Mathematics, 25.06.2019 11:30
History, 25.06.2019 11:30
Mathematics, 25.06.2019 11:30
English, 25.06.2019 11:30
Mathematics, 25.06.2019 11:30
Biology, 25.06.2019 11:30
Mathematics, 25.06.2019 11:30