WorksheetsAmmon
Total questions: 25
Worksheet time: 25mins
Which state of matter does this picture represent?
Solid
Liquid
Gas
Plasma
What state of matter does the picture represent?
Solid
Liquid
Gas
Plasma
List the steps of the scientific method
Conduct experiment
Form a hypothesis
Draw conclusions
Communicate results
Ask a question
Analyze results
What is viscosity?
A fluid's resistance to flow
State of matter
A fluid's reaction to another substance
A fluid's ability to be dissolved.
What is the chemical formula for Ammonia?
NH3
NH4
N2H4
NH2
Which of the following is a common use of Ammonia in households?
Cleaning agent
Cooking ingredient
Fuel
Lubricant
Ammonia is primarily produced through which industrial process?
Haber-Bosch process
Ostwald process
Contact process
Solvay process
What is the state of Ammonia at room temperature?
Gas
Liquid
Solid
Plasma
Which of the following is a property of Ammonia?
Pungent smell
Sweet taste
Colorless
Bitter taste
Ammonia can be used as a refrigerant. What is its refrigerant number?
R-717
R-134a
R-22
R-410A
What is the pH level of a typical Ammonia solution?
Above 7
Below 7
Exactly 7
Varies widely
Ammonia reacts with acids to form what type of compounds?
Salts
Esters
Alcohols
Aldehydes
Which of the following gases is released when Ammonia is mixed with bleach?
Chlorine gas
Oxygen
Hydrogen
Carbon dioxide
Ammonia is a compound of which two elements?
Nitrogen and Hydrogen
Nitrogen and Oxygen
Hydrogen and Oxygen
Carbon and Hydrogen
What is the role of Ammonia in the nitrogen cycle?
It is converted to nitrites and nitrates
It is absorbed directly by plants
It is a byproduct of photosynthesis
It is used in cellular respiration
Which of the following is a safety concern when handling Ammonia?
It can cause respiratory issues
It is highly flammable
It is radioactive
It is corrosive to metals
Ammonia is often used in agriculture as a...
Fertilizer
Pesticide
Herbicide
Fungicide
What is the boiling point of Ammonia?
-33.34°C
0°C
100°C
-78.5°C
Ammonia can be synthesized in the laboratory by reacting which two substances?
Nitrogen and Hydrogen
Oxygen and Hydrogen
Carbon and Oxygen
Nitrogen and Oxygen
Which of the following is a test for the presence of Ammonia gas?
Turns red litmus paper blue
Turns blue litmus paper red
Produces a white precipitate with silver nitrate
Forms a brown ring with iron sulfate
Ammonia is used in the production of which of the following materials?
Fertilizers
Plastics
Glass
Steel
What is the molar mass of Ammonia?
17.03 g/mol
18.02 g/mol
16.00 g/mol
14.01 g/mol
Ammonia is considered a weak base. Which of the following supports this statement?
It partially ionizes in water
It fully ionizes in water
It does not ionize in water
It is neutral in water
Which of the following is a method to detect Ammonia leaks?
Using phenolphthalein
Using a litmus test
Using a halide torch
Using a Geiger counter
Ammonia is used in the Ostwald process to produce which acid?
Nitric acid
Sulfuric acid
Hydrochloric acid
Acetic acid
