Mass in kilograms of the cannon ball
A cannon ball made of iron has a volume of 100 . If iron has a density of 7.86 , what is the mass, in kilograms, of the cannon ball?
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If the presure of 50.0 mL of oxygen gas at 100oC increases from 735 mm Hg to 925 mm Hg, what is the final volume? Assume the temperature remains constant.
Write a passage about a prominent woman from U.S. history since 1877 whose life you think is worth remembering. Please select someone whose efforts have benefited the nation and explain how she achieved her accomplishments.
What is an example of a balance reaction beryllium is involved in for a common substance?
If the reaction between iron(III) ion and thiocyanate ion yielded an equilibrium concentration of 0.30 M for each of these ions, what is the equilibrium concentration of the red iron(III)-thiocyanate complex?
A certain elevator cab in a New York hotel has a total run of 185 m. Its maximum speed is 272 m/min. Its acceleration (both speeding up and slowing down) has a magnitude of 1.32 m/s2. How long does it take to make the nonstop 185 m run, starting a
A 28.5 g sample of an unknown metal is heated to 95.0C and then dropped into 58.0 g of water in a coffee-cup calorimeter. The temperature of the water rises from 23.5 C to 27.1C. Calculate the specific heat of iron.
Explain how astronomers determine composition, temperature, speed, and rotation rate of distant objects. Explain the properties of stars in the H-R diagram located in Ch. 15, "What is a Hertzsprung-Russell diagram?" of The Cosmic Perspective.Sum
What does Scripture, reason, tradition, and/or experience tell us about work, Music from the Heart of Faith and Christians and the Entertainment Media Culture?
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With in-text citations and references, explain the key components necessary for the success of public health infrastructure.
A healthcare system with multiple facilities is on their journey to magnet status, the system leadership is exploring options to involve staff
Choose 3 different vulnerable populations. What factors create vulnerabilities for different populations?
As well as follow any necessary documentations required by your company. This can possibly cause the mother to gain a dislike for the behavior analyst.
Rewrite: The CAS is a 25-item tool designed to assess the level of clinical anxiety. It produces scores between 0 and 100, which are treated as valid
A research project conducted by Geisinger Health System looked at the interaction between patients and their providers and pharmacists with medication
SmartCup also detects volume and will give information relevant to percentage of daily consumption. Other metrics the cup is able to test include whether