Answer:
Soaps are a mixture of fatty acid salts and glycerol.
Explanation:
Soap is made from the reaction
Fat and oil + caustic alkali = fatty acid salt + glycerol(propane-1,2,3-triol)
Answer:
C. The reaction rate at known reaction concentrations
Explanation:
The rate of a reaction is the measure of the speed of a chemical reaction. To find the rate constant of a reaction, the concentration of the reactants must be known.
- Reaction rate is directly proportional to the concentration of the reactants.
- The quantitative relationship between the rate of a reaction and the concentrations of reactants is expressed as the rate law.
- From this we can deduce the rate constant.
Answer: Morocco is similar to sand on the beach, but instead of you finding it at the beach you find it at the dessert. Another thing about morocco is that it forms sand dunes(like sand at the beach!) and it moves from place to place as it drifts away. Also morocco Sand is a light, shaded, caramel white with a bronze undertone. It is beautiful, but in my opinion it is not as pretty as beach sand!
Conditions for rusting
• moisture
•oxygen
Prevention
•Painting
• Galvanisation
• Making Alloys
• greasing
Hope this helps you ;)(:
