A scientist has samples of both nitrogen (N2) and hydrogen (H2). Both of these substances are odorless, colorless gases at room temperature. The scientist places the samples into a closed flask and heats the flask. A colorless gas that has a strong odor forms. Which of these best describes what happened?' A.
A mixture formed when nitrogen and hydrogen combined.
B.
A pure substance that is chemically identical to both nitrogen and oxygen formed.
C.
A new compound formed when nitrogen and hydrogen chemically reacted.
D.
A new element formed when oxygen and nitrogen atoms turned into new kinds of atoms.

Answers

Answer 1

Answer:

Answer: C. A new compound formed when nitrogen and hydrogen chemically reacted.

Explanation:

Due to the temperature increase, the atoms of both Nitrogen and Hydrogen reacted chemically with one another and formed a new compound which was still colorless but now had a strong odor as well.

This new compound is known as Ammonia with the chemical composition NH₃. It is formed when Hydrogen and Nitrogen react chemically. Ammonia is a colorless gas with a sharp strong odor.

Related Questions

As the human resource manager for her firm, Candace is responsible for identifying and attracting qualified applicants for available positions within the organization. This role is known as _____. development performance management recruiting job analysis
Long-term goals cannot be accomplished immediately.
The ethical codes that tell employees what behavior is expected of them and establish the punishment for any violations are called _______ ethics codes.a. customs-basedb. retribution-basedc. integrity-basedd. compliance-based
In this phase information is collected from the customer pertaining to the project and the requirements are analyzed.A. Marketingc. Design B. Analysisd. Execution
During the time when she took a quiz, Sara could instead have practiced her guitar or completed her calculus homework. She thinks that if she hadn't taken the quiz, she would have completed her calculus homework. Her opportunity cost of taking the quiz is the value of what?

A console game, ZOMBIES!, has come out recently. It sells for $60. Which of these might lower the price of the game?A negative article about the game from a well-known reviewer, causing sales to drop

A positive article about the game from a well-known reviewer, causing sales to rise

A significant increase in the cost of a competitor's game, U.S. Zombies

A significant rise in the cost of gas, causing shipments of the game to slow down

Answers

I think that the only right option is third one: A significant increase in the cost of a competitor's game, U.S. Zombies. Also first one fits to be correct answer if it's multiple choice.

The severity of an electrical shock is dependent upon what three things

Answers

It is dependent upon the amount of amperage, or electrical shock, you are exposed to; the duration of the exposure, the longer you are exposed, the more dangerous it can be for your body; and the pathway of the electricity to your body, distance always plays a factor in the severity of an electric shock due to the fact that the closer the shock is, to an important part of your body, such as your brain or the heart, the more dangerous the shock is.

I hope this was helpful...

Which of the following describes the growth part of the business cycle?

Answers

The second stage describes the growth part of the business cycle.

What is business cycle?

The term “business cycle” refers to the expansion of a business as well as the rise and fall of the economy. The business cycle refers to the various economic factors such as interest rates, investment, the trading system, profit, and production costs.

There are the four fundamental stages of the business cycle, such as first is expansion, second is peak, third is contraction, and last fourth is trough. The second stage, the peak stage, was the growth of the maximum rate of business. The peak simply means the imbalance of the economy that needs to be corrected at the right time.

As a result, the business cycle was the second stage of the peak related to the growth.

Learn more about business cycle, here:

brainly.com/question/4511868

#SPJ6

When the business is just starting. This is the second stage of a business cycle

Sam takes a five-dollar bill from his wallet. He exchanges the bill for four quarters and four one-dollar bills. He then uses the change to buy a bottle of water from a vending machine. Which characteristics of money has Sam best demonstrated?Acceptability, divisibility, and portability

Divisibility, scarcity, and stability of value

Durability, portability, and standard

Medium, scarcity, and value

i think its the first right am i right

Answers

The right answer for the question that is being asked and shown above is that: "Acceptability, divisibility, and portability" Sam takes a five-dollar bill from his wallet. He exchanges the bill for four quarters and four one-dollar bills. He then uses the change to buy a bottle of water from a vending machine. The characteristic of money that Sam has best demonstrated Acceptability, divisibility, and portability

I've taken this on my quiz before the answer is Acceptability, divisibility, and portability

Draw a graph AND calculate the price elasticity of the demand for chocolate bars if the price goes from $2 to $3, causing you to change your weekly consumption from 8 bars per week to 5. Show all work and explain what the outcome means to a business!

Answers

The formula for the price elasticity is given by
e = [(Q2 - Q1) / Q1] / [(P2 - P1) / P1]
Substituting the given values
e = [(5 - 8) / 8] / [(3 - 2) / 2]
e = -0.75
The demand is inelastic since the elasticity is less than 1. The graph would be a line sloping towards the left.

Edgar received a text message from Groupon this morning, letting him know about an opportunity to take a series of five horseback riding lessons at a nearby stable for $199, a value of $400. Edgar has always wanted to try horseback riding, so he bought the Groupon. The Groupon first affected Edgar in the ________ stage, as the Groupon highlighted the difference between his ideal and actual states.a. problem identificationb. information search
c. alternative evaluation
d. post-purchase behavior

Answers

Answer:

a. Problem identification

Explanation:

In the Problem Identification and solution alternatives stage, analyze the current situation, create a vision of the desired situation and select the strategies that will be implemented to achieve it.

Other Questions

If the payment is not made on the credit card by the end of the billing cycle, which of the following will occur? A.A penalty APR will be assessed B.A minimum monthly charge will occur C.Interest will be charged D.A late fee will be charged.

Explain services offered by insurance companies

Mini Case (Amazon)Strategic thinking focuses on the longer term and on taking different approaches to deliver customer value; on choosing different sets of activities that cannot easily be imitated, thereby providing a basis for an enduring competitive advantage. Amazon is a good example. Today, Amazon offers 230 million items for sale in America—some 30 times the number sold by Wal-Mart, the world’s biggest retailer, which has its own fast-growing online business. Its total 2013 revenues were $74.5 billion, but when one takes into account the merchandise that other companies sell through its "marketplace" service the sales volume is nearly double that. Though by far the biggest online retailer in America, Amazon is still growing faster than the 17 percent pace of e-commerce as a whole. It is the top online seller in Europe and Japan, too, and has designs on China’s vast market. Last year Amazon was the world’s ninth biggest retailer ranked by sales; by 2018 it may well be in the top two. On top of its online-retail success, Amazon has produced two other transformative businesses. The Kindle e-reader pioneered the shift from paper books to electronic ones, creating a market that now accounts for more than a 10th of spending on books in America and which Amazon dominates. Less visible but just as transformative is Amazon’s invention in 2006 of cloud-computing as a pay-as-you-go service, now a $9 billion market. That venture, called Amazon Web Services (AWS), has slashed the technology costs of starting an enterprise or running an existing one. And Amazon enjoys an advantage most competitors envy: Remarkably patient shareholders. The company made a net profit of just $274 million last year, a minuscule amount in relation to its revenues and its $154 billion value on the stock exchange; its shares are valued at more than 500 times last year’s earnings, 34 times the multiple for Wal-Mart. Its core retail business is thought to do little better than break-even; most of its profits come from the independent vendors who sell through Amazon’s marketplace. Such long-termism takes investment. In its early days Amazon avoided direct competition with retailers because its lack of stores made it "capital light". Today its empire of warehouses and data centers has changed that. Now its pitch to merchants and technologists is that it will build physical assets so that they do not have to. By doing so, it keeps its competitors close and makes them depend on Amazon for key parts of their business models.Source: Amazon - Relentless.com, The Economist, Print edition, June 21, 2014.a) What is strategic thinking?b) Why long-term perspective is important for strategic thinking?c) What are the sources of Amazon’s success described in the mini case above?

On January 1, 2012, Sunland Company issued $18000000 of 8% ten-year bonds at 103. The bonds are callable at the option of Sunland at 105. Sunland has recorded amortization of the bond premium on the straight-line method (which was not materially different from the effective-interest method). On December 31, 2018, when the fair value of the bonds was 96, Sunland repurchased $4020000 of the bonds in the open market at 96. Sunland has recorded interest and amortization for 2018. Ignoring income taxes and assuming that the gain is material, Sunland should report this reacquisition as