Which of the following is arranged in order of increasing...
Which of the following is arranged in order of increasing electronegativity?
Chlorine, aluminium, magnesium, phosphorus, sodium
sodium, magnesium, aluminium, phosphorus, chlorine
Chlorine, phosphorus, phosphorous, aluminium, magnesium, sodium
Sodium, chlorine, phosphorus, magnesium, aluminium
Correct answer is B
No explanation has been provided for this answer.
choose the correct answer in the option above. Which of the following is a primary amine?...
The reactions below represent neutralization reaction, in which of them is the value of ΔH hig...
\(50cm^{3}\) of hydrogen are sparked with \(20cm^{3}\) of oxygen at \(100°C\) and \(1atm\) . The...
Electrovalent compounds are characterized by ...
Which of the following pairs cannot be represented with a chemical formula? ...
The impurities formed during the laboratory preparation of chlorine gas are removed by ...
Which of the following terms indicates the number of bonds that can be formed by an atom? ...