Acodofocation of sodium bicarbonate(NaHCO3) produces carbon dioxide in a two-step process. The first step produces carbonic acid (H2CO3). Write and balance the molecular equation for the first step of the reaction of sodium bicarbonate with HF.
The second step is the decompostion of a carbonic acid to ccarbon dioxide. Write and balance the molecular equation for the second step.
Now write the overall net ionic equation for te acidification of NaHCO3 to produce CO2.
What is the molar ratio of CO2 produced to NaHCO3 decomposed?
What mass of CO2 will be produced by the complete decompostion of 1346 mg of NaHCO3?
In: Chemistry
Write the definition for each key term. (Complete this activity below.)
learning:
habituation:
sensitization:
Describe these three types of learning using your own words. (Complete this activity below.)
In: Psychology
With the social uprising that is currently taking place in our country, do you think a film like Rush Hour helps the call to increase the number of Asian characters found in Hollywood films, or do you think an Asian character such as Detective Lee supports the usual Asian stereotypes often found in Hollywood films. Neither? Both? Make sure you use a specific example from the film to support your answer.
In: Psychology
You are conducting a marketing research project to determine the effectiveness of celebrity endorsements in Nike advertising. What type of secondary data would you examine? As the marketing director of Nike, how would you use secondary data on celebrity endorsements to determine whether you should continue to contract celebrities to endorse the Nike brand?
In: Operations Management
Cacioppo and Freberg (2013, pg. 33) stated “By merging our seven perspectives of mind, we stand a much better chance of tackling the remarkable problem of understanding the human mind”. Do you support an integrative approach? Why or why not?
In: Psychology
Please answer broadly:
1. If you reduce the number of Kanbans, the number of WIP in production system will be reduced accordingly. If you reduce the number of Kanbans excessively what are the possible consequences?
2. What are the typical approaches to shorten the production lead time?
3. What are the potential benefits of production smoothing for auto-makers and their suppliers ?
In: Operations Management
Discuss the influence of world music on the early rock of the ’60s and ’70s. Choose a contemporary popular musician and describe how he or she has evolved from some of these influences.
(Music Appreciation Class)
In: Psychology
Without using extra structures, write a recursive method
recursivenumberOfNonZeros (Queue<Integer> q)in Test class (in
stacks_queues package) that receives a queue contains integer
objects and return total number of non zeros in this queue. Then
don’t forget to test the method in the main.
Note: Make sure not to change the order of the other values in
queue after calling the method.
In: Computer Science
Identify and explain the key processes required for effective project risk management
The processes are:
1. Methodology
2. Roles and responsibilities
3. Budget
4. Timing
5. Risk categories
6. Definitions of probability and impact
7. Stakeholder tolerance
8. Reporting
9. Tracking
In: Operations Management
Compare and Contrast the online presence, social media strategy, brand name recognition, target market, etc. between Coca-Cola and PepsiCo.
In: Operations Management
Financial Accounting
You will each find an article from the past three months that relates to the topics such as long-term liabilities (i.e. debt) or stockholders’ equity. There are many topics to select from including financial statements, company performance, ethics, inventory, receivables, liabilities, issuing stocks, etc.
submit a thread of 200-400 words to summarize the article selected and identify how the article relates to topic(s). You must reference a minimum of two sources. Be sure to not plagiarize, but paraphrase sources. The article selected should be attached for reference.
In: Accounting
May i get a positive respond about the comment below.
As Data Analytics enabled businesses to optimize their supply chains, there are barriers that create complexities in regards to implementation. Execution depends heavily on the analysis of the information obtained, mostly through consumer-driven data. Examples of barriers that businesses may face in implementation would be obtaining the data in general, cost-effectiveness and the unusual case of IT systems built on Legacy systems. Another barrier that challenge businesses looking to capitalize off data analytics would be a multi-layered issue regarding organizational culture and work environment. Overcoming these barriers in implementation are essential for utilizing the substantial amount of data these businesses collect.
The process of simply obtaining the information is a barrier in itself. Businesses have to continue to adapt in terms of technological capabilities, especially in this era in time. The advancement in technologies such as RFID, which stands for Radio Frequency Identification Device, which enabled businesses better capabilities in tracking and managing inventories. In instances where business trying to optimize their systems by utilizing new technology are faced with another barrier, which old legacy IT systems prevent businesses from seamless adaptation. An example from the textbook, regarding RFID tags, shows how the incorporation of new technology can backfire as well. Errors in reliability in its early roll out of RFID, affected its adoption rate and cost remained high as a result.
Organizational culture and capabilities are another barrier that get in the way of implementation. An organization that isn’t necessarily equipped with the correct talent to handle the workload is just as ineffective, regardless of how much information a company has to analyze. As long as a culture exists that supports data-driven decisions, this barrier is easily resolved. As more businesses began to utilize these data analytics, outsourcing of this process enabled third party companies to emerge whose sole purpose are to data mine. These third party data mining companies became a profitable business which in turn, increased stakes between businesses competitively. This scenario enabled businesses who would rather pay big money to have access to these other huge databases that are being mined. Another barrier may emerge as more businesses look to outsource this data analysis.
In conclusion, Data Analysis is not an overnight solution for businesses looking to optimize their logistics and supply chain. There are unique barriers that each business must identify and overcome to achieve successful data analytics implementation.
In: Operations Management
Generally mention atleast seven challenges and hurdles that stop the emergence of new multinational companies and the growth of existing multinational companies in a country ?
In: Operations Management
Part 2
BeerBatch Class
/**
* A class to model an item (or set of items) in an
* auction: a batch.
*/
public class BeerBatch
{
// A unique identifying number.
private final int number;
// A description of the batch.
private String description;
// The current highest offer for this
batch.
private Offer highestOffer;
/**
* Construct a BeerBatch, setting its
number and description.
* @param number The batch number.
* @param description A description of this
batch.
*/
public BeerBatch(int number, String
description)
{
this.number =
number;
this.description =
description;
this.highestOffer =
null;
}
/**
* Attempt an offer for this batch. A
successful offer
* must have a value higher than any
existing offer.
* @param offer A new offer.
* @return true if successful, false
otherwise
*/
public boolean bidFor(Offer offer)
{
if(highestOffer == null)
{
// There is no previous bid.
highestOffer = offer;
return true;
}
else
if(offer.getAmount() > highestOffer.getAmount()) {
// The bid is better than the previous one.
highestOffer = offer;
return true;
}
else {
// The bid is not better.
return false;
}
}
/**
* @return A string representation of this
batch's details.
*/
public String batchDetail()
{
return "TO DO";
}
/**
* @return The batch's number.
*/
public int getNumber()
{
return number;
}
/**
* @return The batch's description.
*/
public String getDescription()
{
return
description;
}
/**
* @return The highest offer for this
lot.
* This could be
null if there is
* no current
bid.
*/
public Offer getHighestOffer()
{
return
highestOffer;
}
}
Offer Class
/**
* A class that models an offer.
* It contains a reference to the Person bidding and the amount of
the offer.
*/
public class Offer
{
// The person making the bid.
private final Bidder bidder;
// The amount of the offer.
private final int amount;
/**
* Create an offer.
* @param bidder Who is bidding for the
batch.
* @param x The amount of the offer.
*/
public Offer(int x, Bidder b)
{
this.bidder = b;
this.amount = x;
}
/**
* @return The bidder.
*/
public Bidder getBidder()
{
return bidder;
}
/**
* @return The amount of the offer.
*/
public int getAmount()
{
return amount;
}
}
In: Computer Science
Create the following class to represent the sprite objects in the game.
|
Sprite |
|
|
+ Sprite (String); + Sprite (String, int, int); + setName (String): void + setX(int): void + setY(int): void + getName (): String + getX (): int + getY (): int + collide (Sprite): boolean + toString (): String |
Create ten (10) game objects as Sprite type and stored in an array. All the games objects location (x & y) must be set in range 1 to 800 randomly.
The collide method is a method to test the collision between the current sprite with another sprite (from parameter). This method will check the distance in between two sprites based on the current x and y location using Pythagoras theorem. If the distance of 2 objects is less than 10, then the method will return true. Otherwise false will be returned.
Create a driver class called TestSprite which will:
In: Computer Science