Using the periodic table and table of common polyatomic ions,

1. write formulas and names for the acids when hydrogen is combined with sulphur,
the halogens and polyatomic anions, and

2. classify the acids as binary or oxo acids.

Take a look at this dandelion. the yellow flower on the right is pollinated and the seeds on the left are transported by

The diagram shows the relationship between scientific disciplines.the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a.physics b.biology c.chemistry d.metallurgy

The diagin dilutepage 6 of 12a6a5(a)fluorine, chlorine, bromine and iodine are placed in the same group of theperiodic table.state the common name used to describe elements in this group.(i)state the group in which the elements are placed and explain whythey are placed in that group.(ii)which of the above named elements is a solid at roomtemperature and pressure?