What type of molecule is formed when a halogen combines with hydrogen

The types of molecule formed when a halogen combines with hydrogen are halides such as Hydrogen Chloride, Hydrogen Flouride, Hydrogen Iodide, and Hydrogen Bromide.

Halogens are elements that can be found in period VII of the periodic table.

These halogens can easily react with hydrogen elements because they tend to accept the lone pair of electrons from hydrogen to complete their outermost shell and form an acidic molecule.

The elements hydrogen combines with include Chlorine, Flourine, Iodine, and Bromine to form HCl, HF, HI, and HBr molecules which are known as halides

Hence the types of molecule formed when a halogen combines with hydrogen are halides such as Hydrogen Chloride, Hydrogen Flouride, Hydrogen Iodide, and Hydrogen Bromide.

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a. the law of proportion states the combination of 2 atoms in a specific ratio to produce multiple compounds such as the given statement of question ‘1st compound contains 88.8 % cu ’ indicates 88.8 g of cu is present along with 11.2 g oxygen in 100 g of compound whereas the statement ‘2st compound contains 79.9 % cu ’ indicates 79.9 g of cu is present along with 20.1 g oxygen in 100 g of compound

1st compound contains 88.8 g cu

for cu

m = 63 g /mol

atomic % = 88.8 /63 = 1.42

for o

m = 16 g /mol

atomic % = 11.2 /16 = 0.7

b. the emperical formula of 1st compound is

cu1.4o0.7

cu2o