What is the salty acid?

3 answer

What is the compound fertilizer raw materials

3 answer

The application of tea polyphenols in daily chemicals

2 answer

what are 3 additives foundin three different foods, and what areb they for?

2 answer

What is the difference between the copolymer and the polymer?

3 answer

Catalyst & an exothermic reaction?

2 answer

The catalyst can change the chemical reaction process, why is it wrong?

4 answer

what are the benifits of the engine oils additives that classified by API as SF,SJ,SL etc?

2 answer

Precautions for use of chemicals

3 answer

Which of the active oxides is good

1 answer

What chemical reactions can water do the catalyst?

2 answer

Each of the fallowing is an example of an inorganic compound except one? A)water. B) bases). E)enzymes. D)salt?

2 answer

What is the difference between the ink and the ordinary pigment ink?

4 answer

The difference between the ignition of inorganic salts and organic matter

4 answer

What are the sugar stocks?

5 answer

what is msg,the food additive?

3 answer

whats pigment?

3 answer

What are some additives that USA adds into the foods that other countries ban?

1 answer

What is alkali?

1 answer

The economic impact of dyes

4 answer

Should i run lead Additive in my 1966 ford 289 c code ?

3 answer

Paint and water paint which prospects are good,

4 answer

Why is it important for a plant to have more pigments than just chlorophyll?

2 answer

Paint will heat the body

4 answer

Rain-X washer fluid additive?

5 answer

What roles do food additives play in the colour and flavour of food and in the preservation of some food items?

2 answer

What is organic compounds?

5 answer

Which brand of bio-fertilizer is good?

1 answer

The power of the water and inorganic salts in the plant is derived from the action of the plant

4 answer

Soy sauce need to add anti-corrosion additives?

3 answer