Other flashcards from Chemistry Flashcards :
What is Chemistry?       What is Matter?       What is Mass?       What is weight?       Example of mass/weight comparison:       What is the differece between mass/we...       What is an element?       How many elements are on the periodic...       What is the symbol of an element?       What is the correct for to write the ...       How do we give names/symbols to the e...       What are the three categories of elem...       What are the properties of metals?       What are the properties of non-metals?       What are the properties of Metaloids?       How do you classify calcium?       Which element are diatomic in nature?       Diatomic means that this elements alw...       What is a compound?       What is an example of a compound?       What is a mixture?       Example of mixtures?       Main difference between a compound an...       Example of separation?       What is another example of a mixture?       What is an alloy?       What are the 2 categories of mixtures?       What do uniform throughout/ not unifo...       How do we classify air we breathe?       What are the differences between grap...       What are allotropes?       What is an example?       What is a chemical reaction and how t...       What are the symbols used for reactio...       Every chemical equation that is writt...       What should be conserved?       How does H2 + O2 -------> H2O need...       Why do all these things need to be co...       What is not necessarily conserved?       Example of not necessarily conserving...       Air we breathe is made up of?       WIthout oxygen we can't live, why?       So why do we need oxygen?       What is exhaled air made up of versus...       100 parts = percent, 102 106 = Parts ...       Pollutants have limits. Does the numb...       The periodic table shows periodic/rep...       1A = alkali metals, 2A = alkaline ear...       3A, 4A, 5A, 6A go with the name of th...       What is an Alkali metal with a one le...       What are pollutantsω       How does Carbon Monoxide, CO act as a...       What produces CO that can be added in...       What is incomplete combustionω       Way to better the situation with COω       What is Ozone, O3ω at a very high tem...       Does it have a particular odorω How t...       Pollutants SO2//SO3. They are oxides ...       SO2 + H2O -----> H2SO3 =sulfurous ...       How to reduce oxidesω       NO2/NO3 = NOx - Respiratory irritants...       Internal combusion engine - burn some...       What about lead or Pbω neurological t...       One of the causes for downfall of rom...       Mercury is a heavy metal like lead Us...       Rn Radon= noble gas, inert admits som...       What are the three states of matterω       What does each state representω       How to you change a solid into a liqu...       Which state is the most highly compre...       What is a physical changeω       How do the states of matter convertω       What is a chemical changeω       What are Volatile Organic Compounds (...       What is an example of a VOCω       What is particulate matter (PM)ω       Why is PM badω       The only halogen that is not a diatom...       Element in period 3 and group 4A       The region of the atmosphere where we...       O2 and O3 are examples ofω       Normal air contains whatω       According to the Law of Conservation ...       Smog over Dallas is an example of wha...       What is 24 carat gold an example ofω       What is gasoline an example ofω       What is matter made up ofω       What are these subatomic particlesω       What are the charges and masses of th...       What did particle scientist Rudiford ...       How is an atom made upω       Since atoms of every element contain ...       How are these numbers represented on ...       How is the periodic table arrangedω       What are isotopesω       What is every element made up ofω       Where does this average mass number a...       What makes elements in a group behave...       Each orbit has a fixed number of elec...       How many electrons can the valence sh...       Elements in a group all contain the s...       Just need to know group # to know the...       What is the period number the same asω       What is an exception to this ruleω       What happens when elements bond with ...       Example of this bond:       What happens when atoms lose/gains el...       What happens to Group 1 Aω       When there is a bond (ionic bond) it ...       Metals don't react withω Nonmetals do...       What are the types of compoundsω       How do we name these compoundsω       What does ozone in the stratosphere p...       What is the electromagnetic spectrumω       Gamma rays, x rays, and ultraviolet r...       What makes regions of the electromagn...       What are wavelength and frequencyω       Important formulas:       Frequency's are always big #'s and wa...       Bigger wavelength 450 nm compared to ...       Gamma rays are the most energetic bec...       What happens if energy is available i...       What are free radicalsω       Are these species very stableω       How does the oxygen and oxoze protect...       What do the three steps representω       What human activities are causing the...       What caused this increase in stratosp...       What are the properties of CFC's       What are the uses of CFC'sω       These type of products such as restau...       Overall reaction of the CFC's in the ...       Also natural pathways can destroy ozo...       How to draw lewis structuresω       The skeletal structure is whatω       Detailed steps to drawing lewis struc...       Step #2:       Step #3:       Step #4:       Step # 5:       What is a greenhouseω       What is the sun and how does its ener...       What happens with the energy that rea...       What is the temp the earth would be i...       Why is there this difference in tempω       What is the Greenhouse effectω       What is present in the earth's atmosp...       What happens if greenhouse gases are ...       What are consequences of global warmi...       What happens with the melting of the ...       What do scientists argueω       What are some of the things that can ...       What is happening in the present dayω       Every year due to human activities we...       What increases/decreases CO2ω       What kind of atom must it be to be ab...       Where does the greenhouse effect take...       What is the difference in the troposp...       Remeber this about present day values...       What are fossil fuels used forω       What do fossil and fuel meanω       What happens when plants dieω       Wherefore if it is not exposed to lot...       What are the three types of fossil fu...       What state of matter is each fuel inω       What is energyω       What is potential versus kinetic ener...       What do fossil fuels containω       Very important relationship between e...       Anything when it undergoes comustion ...       Whenever a reaction absorbs energy, i...       Whenever a reaction releases energyω       For anything to be use as a fuel, it ...       Net change for this reaction isω       What type of a reaction is combustionω       How is energy storedω       What happens in a power plantω       What is a problem with power plantsω ...       To find overall efficiency of power p...       Petroleum is the liquid form of fossi...       What are some of petroleum's usesω       What are isomersω       What is normal octaneω       Characteristics of gasoline cause pre...       The worst substance in gasoline is wh...       What is a 87% Octane rating and what ...       What are the advantages of using coalω       What are the disadvantages of using c...       What are the advantages of using petr...       What are the disadvantages of using p...       What are the advantages of natural ga...       What are the disadvantages of using n...       In order to reduce pollutants in the ...       What is an example of an oxygenated f...       The octane rating on the gas pump whe...       What is an example of a non-polar cov...       What is an example of a compound that...       Ineffiency is typical wheneverω       Biomass isω       Water in the solid state is less dens...       Why is there the possibility of water...       All living animals and people have wh...       Why is water essential to all living ...       What can happen when there is too muc...       What is a unique property of waterω       What is electronegativityω       In H2O, Oxygen is more electronegativ...       What is hydrogen bondingω       What is the difference between most t...       Normally, solid is more dense than th...       What is the advantage of ice being le...       What is the disadvantage of the prope...       What is another unique property of wa...       Water is an excellent for ionic compo...       What is the MCLG - Maximum Contaminat...       To disinfect H2O what do you doω       How is water purifiedω       What is the first step to purificatio...       What is the second step to purificati...       What is the third step of purificatio...       What is the fourth step of purificati...       What is the fifth step of purificatio...       What are the disadvantages of using c...       What are other methods of disinfectio...       What are other methods of purificatio...       What is osmosisω       What is the Osmotic pressure formulaω       What is distilaitonω       What does soap containω       What is the polar groupω       What is the non-polar groupω       If we add soap to the water to use fo...       What is hard waterω       Normal property of waterω       Property of hard waterω       What happens as a result of hard wate...       What is the result of these ions gett...       What is a solution to the problemω       Another bad thing about hard water isω       What are the properties of acidsω       What are the properties of basesω       What makes a substance acidic in natu...       What about recognizing basesω       What are some examples of strong acid...       H+ is responsible for acid properties...       How do different types of acids disso...       What are the strong basesω             Do Bronsted- Lowry and Arrhenius have...       What does amphoteric meanω       Why is water amphotericω       What is the important formula using t...       Pure H2O is an acid or a baseω       What does PH equalω       What values of PH = neutral, acid,or ...       If a solution has a PH of 6.5, what i...       If it has a PH of 14ω       If it has PH of 17ω       What is a bufferω       What is the PH of bloodω       If PH drops below 7.34, what is itω       Whenever PH goes avove 7.45, what wil...       What is normal rainω       Why is normal rain acidic in natureω       Why normal rain is acidic in natureω       What is the PH of normal rainω       What makes acid rain occurω       What is the impact of acid rain of th...       What do lakes have to protect that fr...       How does acid rain affect human healt...       How do we reduce the problemsω       What is an example of an element that...       Are Cs, Kr, and He naturally radioact...       The tremendous amount of energy relea...       A pair of gloves would be sufficient ...       What does nuclear fusion produceω       Does fission involve a chain reactionω       What else does fission involveω       Can the fission process be manipulate...       If it takes 5 years for 60Co to lose ...       What is responsible to sustain a chai...       What happens if the nucleus of an ato...       What do alpha rays consist ofω       What do Beta rays containω       Gamma rays have what chargeω       How fast will nuclear reactions take ...       What is the half-lifeω       What is half-life used inω       What is an artifactω       What is an example of a radioactive e...       What do all nuclear reactions produceω       What is fissionω       What is the critical massω       Can a nuclear power plant explode lik...       What is 1 of the features why nuclear...       What is another featureω       What is another featureω       What is fusionω       What kind of temperatures are needed ...       Fusion reactions = ω       What is the purpose of control rodsω       Does nuclear fusion provide energy fo...       Is nuclear fusion the basis for posit...       Would a pair of gloves be enough to s...       What is the amount of energy released...