Students will be able to plan and carry out an investigation to compare the amount of gas produced in reactions between baking soda and baking powder when vinegar is added. Students will be able to ...

Substances have characteristic chemical reactions that can be used to identify them. Designing a fair test to study chemical reactions requires keeping all variables the same except for the one you ...

Baking soda for class president. Here's why you can use this cookie-baking, meat-tenderizing, cleaning agent as an air ...

Why does this work? Baking soda (which is very basic) raises the pH of the meat, preventing proteins from sticking together ...

Mould can be a big issue in the winter months, but you don't have to splash out on expensive cleaning products to banish it - ...

What is Baking Soda? Baking soda is a white crystalline powder that releases carbon dioxide gas when it reacts with an acidic substance, such as vinegar or citrus juice. This reaction causes dough ...

Grout's porous nature means it readily absorbs water, steam, or soapy remnants, creating perfect conditions for mould.

Luckily, you only need a fresh lemon and a box of baking soda to do so. The first way is to pour a small amount of baking soda into a bowl and squeeze half of the lemon into it. Mix the baking ...