What is melting point of naphthalene?

What is melting point of naphthalene? 80.26 °C What happens to naphthalene at its melting point? Freezing Point is the Melting Point This would be the melting point of naphthalene. After melting is complete, the temperature will begin to rise again until it reaches 218o C. It will stay at that point until boiling is complete. […]

What are the six stages of Kohlberg moral development?

What are the six stages of Kohlberg moral development? Like Piaget, subjects were unlikely to regress in their moral development, but instead, moved forward through the stages: pre-conventional, conventional, and finally post-conventional. Each stage offers a new perspective, but not everyone functions at the highest level all the time. What is Carol Gilligan’s theory of […]

What is the relation between temperature and pressure?

What is the relation between temperature and pressure? In a closed system where volume is held constant, there is a direct relationship between Pressure and Temperature. In a direct relationship, one variable follows the same change when it comes to increasing and decreasing. For example, when the pressure increases then the temperature also increases. What […]

What problems are created by rapid urbanization quizlet?

What problems are created by rapid urbanization quizlet? The rapid growth of cities forced people to contend with problems of housing, transportation, water, and sanitation. What causes a population shift from rural to urban areas in the late 1800’s quizlet? What were the main causes of population growth in American cities in the late 1800’s? […]

What is a chemical change give two examples?

What is a chemical change give two examples? Rotting, burning, cooking, and rusting are all further types of chemical changes because they produce substances that are entirely new chemical compounds. For example, burned wood becomes ash, carbon dioxide, and water. When exposed to water, iron becomes a mixture of several hydrated iron oxides and hydroxides. […]

How long does it take to build a rocket?

How long does it take to build a rocket? A ‘simple’ rocket, like the falcon 9 from SpaceX, may take 18 months to make, but one that can take people into outer space, like the shuttle, can take 5 years to make, start to finish. What is a 2 stage rocket? A two-stage-to-orbit (TSTO) or […]

What are the risks of using iodine-131?

What are the risks of using iodine-131? I-131 collects in the thyroid gland. People exposed to I-131, especially during childhood, may have an increased risk of thyroid disease, including thyroid cancer. Thyroid cancer is uncommon and is usually curable. Typically, it is a slow-growing cancer that is highly treatable. What percentage of an original sample […]

How much do amusement park ride operators make?

How much do amusement park ride operators make? The national average salary for a Ride Operator is $24,649 in United States. How much does a Disney ride operator make? How much does a Ride Operator at Disney Parks make? The typical Disney Parks Ride Operator salary is $12. Ride Operator salaries at Disney Parks can […]

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