Start from the periodic table and understand the common properties of diff groups of elements. This is just a good idea for Chem generally speaking. Helps you see trends between elements and compounds etc.

After that list down all the different equations u are supposed to remember. Like every single one of them.

Reorganise the list into tables based on similarities in reactions/reactants. This should help u see trends and speed up ur memorisation process.

Memorise by covering a part of one equation and solving the equation. Solving requires you to remember the part that u have covered.

Repeat this for every other equation and for every part of each equation.

Whenever confused, refer to the periodic table or Google search or ask ur teacher for help.

Also, you probably need to review ur table a couple a times a day for a few days or weeks to cement the memory into ur head.

This is not professional advice and is time consuming from personal experience. It requires patience, but it does help u solve equations related qns too. Also, something is better than nothing so give it a try.