Acids and Bases
Neutralisation Neutralisation - is a reaction where an acid and a base react to form a neutral solution of salt and water. Salt is a substance where the hydrogen of an acid is replaced by ...
Notes, resources, and study guides.
Neutralisation Neutralisation - is a reaction where an acid and a base react to form a neutral solution of salt and water. Salt is a substance where the hydrogen of an acid is replaced by ...
The Kyoto Protocol The Kyoto Protocol is an international agreement to reduce greenhouse gas emissions. Each country has a target for limiting or reducing their carbon Each country has a...
The Ozone layer is made mainly of nitrogen and oxygen. It protects Earth from the suns harmful radiation and keeps the planet warm enough for life to exist. The ozone layer is a part of the...
The stomach is a muscular bag that is lined with a thick layer of mucus to prevent acid and digestive enzymes from damaging the stomach wall. It has two special muscles. One is at the entran...
Venir je viens tu viens il vient elle vient nous venons vous venez ils viennent elles viennentSavoir je sais tu sais il sait elle sait nous savons vous savez ild savent elles...
Feminine une casquette une ceinture une chemise une cravate une jupe une robe une veste des baskets des chaussures des gants des lunettes
beau - nice joli - pretty formidable - great magnifique - magnificent pas mal - not bad extraordinaire - extraordinary branché - cool fabuleux - fabulous laid - ugly moche - horrib...
Singular item Plural items (M) (F) (M) + (F) my - mon ma mes your - ton ta te...