The electrons of two atoms Y and Z are arranged in s...
The electrons of two atoms Y and Z are arranged in shells as shown above. The bond formed between the atoms of Y and Z is
ionic
covalent
dative
metallic
Correct answer is B
Element Y is Silicon
Element Z is Chlorine
Silicon reacts with chlorine to form the covalent compound SiCl4
Which of the following statements is true about ionic radius? Ionic radius ...
The energy value of petrol can be determined by ...
Fluorine does not occur in the free state in nature because ...
The filter in the cigarette reduce the nicotine construct by ...
The carbon atoms on ethane are? ...
Which of the following needs to be hydrolysed before it shows reducing property? ...
In the oil drop experiment, Millikan determined the? ...
Which of the following solids would not decompose on heating? ...