Predict the formula of stable compound formed by an element with atomic number 114 and fluorine.

Predict the formula of a compound formed by aluminium and sulphur.

Predict the formula of a compound formed by aluminium and sulphur.

What is the formula of the compound formed when an element A (atomic number = 19) combines with an element B (atomic number =17) ?

IUPAC name of element of atomic number 114 is

IUPAC name of element of atomic number 114 is

Predict the formula of the stable binary compounds formed by the combination of the following pairs of elements. (a). Lithium and oxygen (b) magnesium and nitrogen (c) phosphorus and fluorine.

Predict the period of the element with atomic number 51

Predict the formulae of the stable binary compounds that would be formed by the combination of the following pairs of elements. Element 71 and fluorine.