If an element has the electronic configuration 1s ² 2s² 2p³ 3s² 3p⁴, it is

Similar Questions

The reactivity of fluorine is high because of  ...

Lime - water, which is used in the laboratory for the detection of carbon(iv)oxide is an aqueous sol...

The method of collection of gases prepared in the laboratory depend on their...

What volume of hydrogen is produced at s.t.p. When 2.60 g of zinc reacts with excess HCI according t...

If 0.75 mole of cyclopropane and 0.66 mole of oxygen are mixed in vessel with a total pressure of 0....

Ptotal = P1 + P2 + P3 +…………. Pn, is an expression of law ...

In the above experiment X is? ...

The residual solids from the fractional distillation of petroleum are used as? ...

Which of the following is TRUE of a catalyst? I. it alters the activation energy of a reaction II. ...

Why are $H_2SO_4$ and $CaCl_2$, not suitable for drying ammonia gas? They...