Chemistry (Chapter 13)- The production of ammonia
...raw materials for the ammonia and where do we obtain them? - Nitrogen (From the air) Hydrogen (Natural gas) #9. Explain how ammonia is produced? - -Nitrogen and hydrogen are purified -Passed over an...
MegaKenneth99|8 years ago|±0|46 views
Campbell Biology: Capter 28 Vocab
#1. Protists are... - any eukaryotic organisms that aren't plants, animals, or fungi. Most are unicellular. #2. Mixotrophs are... - organisms that use both photosynthetic and heterotrophic nutrition...
RachelCharron526|7 years ago|+1|292 views
Chemistry (Chapter 3)- Structure And Bonding
#1. What are ionic compounds - Ionic compounds are compounds held together by strong forces due to oppositely charged ions #2. Why do ionic compounds have such a high boiling point? - -Due to strong...
MegaKenneth99|8 years ago|±0|77 views
Chemistry (Chapter 10)-Other products from crude oil
#1. How are large hydrogen molecules split apart and give examples. - Cracking. Examples: -Passing the vapors over a hot catalyst -Mixing with steam and heating to high temperatures #2. What does cra...
MegaKenneth99|8 years ago|±0|29 views
Physics (Chapter 7)- General Properties Of Waves
#1. Transverse wave - -Oscillates perpendicular the the direction of energy transfer -All electromagnetic waves are transverse waves #2. Longitudinal wave - -Moves through a process of compression a...
MegaKenneth99|8 years ago|±0|256 views
Physics (Chapter 16)- Electricity
#1. Certain insulating materials become________ when _________ together - Charged/rubbed #2. Electrons are transferred when objects are __________ - Charged #3. The size of an electric current - Th...
MegaKenneth99|8 years ago|±0|71 views
Physics (Chapter 12)- Red Shift
#1. The doppler effect - The change in the observed wavelength and frequency of waves #2. Explain an example of the doppler effect using a speeding ambulance - -As the ambulance gets closer, the sou...
MegaKenneth99|8 years ago|±0|16 views
Biology (Chapter 2)- Cell division, differentiation and organisation
#1. Mitosis - Where a cell divides to form two identical cells #2. Explain the process of mitosis - 1. Before it divides, it produces new identical copies of the chromosomes it posses 2. Then, the c...
MegaKenneth99|8 years ago|±0|134 views
Physics (Chapter 7)- The Electromagnetic Spectrum
#1. Name the types of waves in electromagnetic spectrum - -Radio waves -Microwaves -Infrared waves -Light waves -Ultraviolet waves -X-ray waves -Gamma waves #2. What are the wavelengths of the waves...
MegaKenneth99|8 years ago|±0|140 views
Physics (Chapter 4-6) Forces (ii)
#1. What factors affect the braking force needed to stop a car? - -Speed of the vehicle -Mass of the vehicle #2. Thinking distance - The distance travelled by the vehicle in the time it takes for th...
MegaKenneth99|8 years ago|±0|62 views
Physics (Chapter 1-3)- Forces
#1. What is velocity - Speed in a given direction #2. What are vector quantities? - Forces with magnitude and direction #3. What are scalar quantities? - Forces with only magnitude #4. What is disp...
MegaKenneth99|8 years ago|±0|382 views
Chemistry (Chapter 12)- Energy changes in chemical reactions
#1. Endothermic - -Absorbs heat -Positive enthalpy change -Bonds are broken #2. Exothermic - -Releases heat -Negative enthalpy change -Bonds are made #3. When are endothermic reaction used in every...
MegaKenneth99|8 years ago|±0|419 views
Chemistry (Chapter 11)- Structures of alcohols, carboxylic acids and esters
#1. Define alcohols in terms of structure - -They have an O-H bond #2. Functional group - -Gives a "family" of organic compounds their characteristic reaction #3. homologous series - -A "family" of...
MegaKenneth99|8 years ago|±0|209 views