Which of the following properties of elements deceases ge...
Which of the following properties of elements deceases generally across a period in the Periodic Table?
Electronegativy
Electron affinity
Atomic radluc
lonlzation energy
Correct answer is C
No explanation has been provided for this answer.
Alkanoates are formed by the reaction of alkanoic acid with? ...
Charcoal is used in the decolourization of sugar because of its ...
A particle that contains 8 proton, 9 neutrons and 7 electrons could be written as? ...
What is the atomic number of Hydrogen? ...
NaHCO3(s) can be distinguished from Na2CO3(s) by the action of...
50cm 3 of a saturated solution of potassium trioxonitrate (V)at 40°C contains 5.05g of the salt....