MUET Writing Section - LinkedIn SlideShare.
Boiling diagrams The diagrams shown above, where we are plotting vapor pressures as a function of composition at constant temperature are not the must useful diagrams. Since we live in a more-or-less constant pressure environment it is more useful and interesting to plot the properties of the solution as temperature versus composition.
Abstraction. This experiment was performed to look into the effects of assorted cooking methods on vitamin C concentration in veggies. Iodine-starch composite was used to titrate against standard solution of vitamin C to obtain a standard graph of vitamin C. Iodine-starch composite was used to titrate against vegetable ( xanthous Capsicum anuum ) juice samples after boiling, steaming and.
Elements, Compounds and Mixtures. What happens to the Temperature of a Solid as it Melts to become a Liquid? The graph below shows how the temperature changes with time as a substance is heated at a constant rate.There are obvious horizontal flat sections of the graph at the melting and boiling point. Below the melting point the substance is a solid. Above the melting point the substance is a.
Boiling points are affect by three key factors the first being intermolecular forces. Inter molecular affect boiling point based on bond strength. This is directly related to what functional group is attached. Ionic bonding is said to cause a higher boiling point then the other intermolecular forces, due to a strong attraction in the bond.
Hello.i hope you are doing well.Can you help me answer questions 1 till 5.I need detailed,longer and accurate answers since the marks allocated are a lot.I really need your help with these questions.kindly provide me with clearer handwritings so that i can understand better.Refer the procedures,table of data and graph provided.Thank you so much for your help and sharing.i really appreciate it.
After all, you would plan an essay or short story before starting. Without a plan it is easy to stray away from the key point and lose marks, get steps in a process in the wrong order or forget.
The pot of boiling water because it has faster moving particles. What has greater thermal energy, a pot of boiling water or an iceberg? why? The iceberg because it has a bigger mass, so therefore it will have more molecules that are moving.