Liquids and Solids free essay sample

It is useful for you to know the boiling and melting point of a substance so that you can know if the substance is a pure form or if it has any additional chemicals added to it. B. How would you determine the melting of a substance whose melting point is higher than 100Â °C? Another substance other than water in the beaker would have to be used to see melting point that would be higher than 100 ? C such as glycerol or silicon oil. C. What would be the effect of increasing the amount of crystals in the capillary tube? *There would be no difference if the amount of crystals were in the capillary tube because the melting point is still at the same temperature. D. List sources of error and explain how they would affect your end results. My sources of error were not logging the temperature at the exact time that the last bubble came out and the exact time the chemical melted. We will write a custom essay sample on Liquids and Solids or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page That affected my ended results by being slightly off then what the actual melting point of boiling point actually were. Conclusion: In conclusion today I learned how to determine the melting point of a substance and how to determine the boiling point of a liquid using the capillary tube which I found very fascinating. I also learned the importance of know the melting point and boiling point of a substance.

Free Essays on Birth Order

Although families are getting smaller, the majority of American children still grow up with at least one sibling, and there is certainly no shortage of speculation about the roles that brothers and sisters play in a child’s life. Sibling rivalry is the spirit of competition, jealousy, and resentment that may arise between two or more siblings. For over a hundred years psychologists have been studying how our birth order determines our personalities and relationships. The reason psychologists find it important to examine birth order is because it can be very revealing. A person’s relationship with their parents appears permanently determined by their birth order, and their relationship with their brothers and sisters is the longest they will endure in their lives. The reason for this is because siblings are nearer in age than ones parents and we know them long before we meet our spouses and friends. Many psychologists believe that each person is born with a distinct character and special gift that distinguishes them from every other person in the family tree and society. When this inner capacity for goodness is identified, acknowledged and nurtured in childhood, it brings strength to society and success to the child. From this platform of success, the child is better equipped to master the challenges of life and experience happiness in relationships. Psychologists now argue first born children may be more alike other first born children than their own brothers and sisters, and the same applies to second born children and so on. This may explain why most people are friends with people who have the same birth order position as you. Some psychologists even argue birth order should be taken into account in marital choice. This basically means that better marriages may occur between those of similar birth order. One study found birth order can effect your career-successful men were more likely to have their closest sibling another bo... Free Essays on Birth Order Free Essays on Birth Order Although families are getting smaller, the majority of American children still grow up with at least one sibling, and there is certainly no shortage of speculation about the roles that brothers and sisters play in a child’s life. Sibling rivalry is the spirit of competition, jealousy, and resentment that may arise between two or more siblings. For over a hundred years psychologists have been studying how our birth order determines our personalities and relationships. The reason psychologists find it important to examine birth order is because it can be very revealing. A person’s relationship with their parents appears permanently determined by their birth order, and their relationship with their brothers and sisters is the longest they will endure in their lives. The reason for this is because siblings are nearer in age than ones parents and we know them long before we meet our spouses and friends. Many psychologists believe that each person is born with a distinct character and special gift that distinguishes them from every other person in the family tree and society. When this inner capacity for goodness is identified, acknowledged and nurtured in childhood, it brings strength to society and success to the child. From this platform of success, the child is better equipped to master the challenges of life and experience happiness in relationships. Psychologists now argue first born children may be more alike other first born children than their own brothers and sisters, and the same applies to second born children and so on. This may explain why most people are friends with people who have the same birth order position as you. Some psychologists even argue birth order should be taken into account in marital choice. This basically means that better marriages may occur between those of similar birth order. One study found birth order can effect your career-successful men were more likely to have their closest sibling another bo...