Mass

Homework #6 1. Define the Caput Mass and the cyclic Mass and identify which one is a type of the other. Before delving into what the Caput Mass is, it’s important to know it’s origins and what led to it’s creation. One type of mass that was a predecessor to the the Caput Mass was the cyclic Mass, which is a work featuring the major sections of the liturgy (the Ordinary) as one musical (not liturgical) unit that includes a cantus firmus, modes, motives, or other “composititional procedures

According to the Law of Conservation of Mass, the mass of the products must equal the mass of the reactants, so logically one would expect that if 2 g of copper was used to start the lab, the lab would result in 2 g of copper. Unfortunately, that was not the case in this lab, and the final mass of copper exceeded the initial mass by 4.841g. There were many different sources of error throughout this lab, and I believe that this was the reason for such a significant difference between the initial and

The law of conservation of mass states that matter can be changed from one form into another, mixtures can be separated or made, and or substances can be decomposed, but the total amount of mass remains constant. Taking this law from a different view we can state that the total mass of the universe remains constant. Whenever matter undergoes change the total mass of the products will be the same as the total mass of the reactants. For example, in this experiment sodium hydroxide and copper sulfate

decline of mass attendance will further result in a decrease of catholic followers. Secularism and pluralism are major factors in the change of attendance, which will be further discussed. Margaret and Leo Laarhoven are members from Our Lady of Sorrows Catholic Church in Kyogle, NSW. Their commitment towards the Catholic Church

how I would respond if a mass wasting event destroyed my home. I am going to assume that I did not know about the risk of mass wasting when I purchased my home. With that said, I would be very angry at the city for not informing me about such a risk. I would also be very angry at myself for not doing research and for not applying the principles I have learned in this class when it comes to purchasing a home. This class has taught me the type of areas that are prone to mass wasting. I know that I should

How Do the Different Mass of BBs Affect the Muzzle Velocity and the Kinetic Energy in a Ballistic Pendulum? By: Conor O’Neill Introduction: As a kid I was always interested in guns and the military. I would spend my Saturdays watching the military channel and playing with my nerf guns with my older brother, pretending to be a U.S. Marine. As I started to get older, nerf guns got boring; So I begged my parents to buy me a airsoft gun. Then, after another couple years

How is molar mass calculated and why is it useful? Molar mass is calculated by taking each mass of an element in a compound and multiplying by how many molecules there are. It is useful because the molar mass can be used in conversions. The molar mass is equal to one mole of the compound. Define a mole in chemistry and give 3 examples equivalent units that are used in chemical calculations. A mole defined as the unit of amount. One mole is 6.02e23 atoms, 22.4 liters, and the molar mass of whatever

Since people are mostly only able to participate in catastrophes such as this mass shooting at a distance, news media is the primary source of information, which therefore creates the audiences’ reality of the events that occur.(Wheeler 80) With this, the mass media has the control of what people are exposed to, and the choice to amplify awareness to what they choose as important. In an interview conducted with Sarah, an undergraduate student at the University of Nevada, Las Vegas, she recalled her

the mass of each substance. First, we weighed the cup alone that contained the unknown substance. It weighed 3.5 g. Then, weighed the cup with the unknown substance. It weighed 32.5 g. The final mass was determined by subtracting the cup mass (3.5 g) from the cup mass with the unknown substance (32.5 g). I figured out the final mass was 29 g. Next, we weighed the cup alone that contained the aluminum. It weighed 3.5 g. Then, weighed the cup with the aluminum. It weighed 17 g. The final mass was determined

Molar mass is the sum of the masses of each atoms in a compound or element. For example, Carbon Dioxide (CO2) , a gas that is a combination of carbon and oxygen, has a molar mass of approximately 44.01 g/mol. The unit that we'll be using in molar mass is g/mol and it is read as grams per mole. The table on the right side is the list of the atomic masses of elements that are commonly used in solving problems. If you think that atomic mass and molar mass is just the same then you