Water Chemistry by Dave Ropa https://padlet.com/dropa/hkths2quu3q1 Answer questions and provide notes to help each other prepare for the quiz en-us 2018-05-09 15:38:00 UTC 2026-02-25 07:14:04 UTC hello@padlet.com Create notes and information to help your class prepare for the quiz on these topics: dropa https://padlet.com/dropa/hkths2quu3q1/wish/259681033 Dissolved oxygen
Chloride
pH
Carbon Dioxide
Nutrients
Temperature
Transparency
Algae]]> 2018-05-10 16:07:46 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259681033 twang8 https://padlet.com/dropa/hkths2quu3q1/wish/259682090 2018-05-10 16:10:27 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259682090 Dissolved Oxygen dropa https://padlet.com/dropa/hkths2quu3q1/wish/259682113 Diffusion (air-water interface)
Photosynthesis (plants take in CO2 and light)
waves]]> 2018-05-10 16:10:32 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259682113 PH twang8 https://padlet.com/dropa/hkths2quu3q1/wish/259682835 Basic is 7, from  0-14]]> 2018-05-10 16:12:13 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259682835 pH https://padlet.com/dropa/hkths2quu3q1/wish/259682867 Fish can only live in pH levels between 6.5 to 9.]]> 2018-05-10 16:12:18 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259682867 when plants die they release CO2 and take in oxygen ailopezdarde https://padlet.com/dropa/hkths2quu3q1/wish/259682987 2018-05-10 16:12:36 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259682987 Algae mvmahaffey https://padlet.com/dropa/hkths2quu3q1/wish/259683129 When Algae is living it takes in Co2 and lets out oxygen. But, When it dies to decompose it takes a lot of oxygen out of the water.]]> 2018-05-10 16:12:56 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259683129 roperez2 https://padlet.com/dropa/hkths2quu3q1/wish/259683343 7 on a PH scale is neutral

]]> 2018-05-10 16:13:28 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259683343 ph ljhedrick https://padlet.com/dropa/hkths2quu3q1/wish/259683348 ph can be a factor in what fish live in a lake or body of water.]]> 2018-05-10 16:13:29 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259683348 Transparency twang8 https://padlet.com/dropa/hkths2quu3q1/wish/259683591 Water with no soil is more transparent then ones with soil]]> 2018-05-10 16:14:06 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259683591 Temperature kmbelair https://padlet.com/dropa/hkths2quu3q1/wish/259683639 Measuring of heat in air or water. In fahrenheit or celsius.  ]]> 2018-05-10 16:14:12 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259683639 bacteria can also grow in water ailopezdarde https://padlet.com/dropa/hkths2quu3q1/wish/259683906 2018-05-10 16:14:47 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259683906 Carbon Dioxide https://padlet.com/dropa/hkths2quu3q1/wish/259683937 If there is more than 30ppm of carbon dioxide in the water, the aquatic life in the water will most likely start to die. When things die, they release carbon dioxide and take in oxygen.]]> 2018-05-10 16:14:51 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259683937 roperez2 https://padlet.com/dropa/hkths2quu3q1/wish/259684081 PH Scale

]]> 2018-05-10 16:15:09 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259684081 Chloride hebaron https://padlet.com/dropa/hkths2quu3q1/wish/259684159 -comes from road salt 
-absorbed by groundwater and lakes
-chloride levels have been increasing ]]> 2018-05-10 16:15:20 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259684159 ailopezdarde https://padlet.com/dropa/hkths2quu3q1/wish/259684382 2018-05-10 16:15:47 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259684382 algae twang8 https://padlet.com/dropa/hkths2quu3q1/wish/259684481 Algae only effected carbon dioxide]]> 2018-05-10 16:16:01 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259684481 Chloride https://padlet.com/dropa/hkths2quu3q1/wish/259684489 Road salt is the main reason for salt in water

]]> 2018-05-10 16:16:01 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259684489 dropa https://padlet.com/dropa/hkths2quu3q1/wish/259684628 Choldie levels]]> 2018-05-10 16:16:20 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259684628 Chloride levels rise if water run of with road salt gets into lakes streams ponds etc dropa https://padlet.com/dropa/hkths2quu3q1/wish/259685629 2018-05-10 16:18:29 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259685629 nutrients can lead to plant growth and bacteria ailopezdarde https://padlet.com/dropa/hkths2quu3q1/wish/259686049 2018-05-10 16:19:25 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259686049 oxygen and temp https://padlet.com/dropa/hkths2quu3q1/wish/259686113 if the water is too warm it will 🤬 the fish and there is more oxygen in cold water than warm- when its too warm theres not enough oxygen for them]]> 2018-05-10 16:19:35 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259686113 Dissolved Oxygen https://padlet.com/dropa/hkths2quu3q1/wish/259686120 Fish need at least 4 mg/L of dissolved oxygen in the water in order to survive.]]> 2018-05-10 16:19:37 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259686120 fish die because of low oxygen dropa https://padlet.com/dropa/hkths2quu3q1/wish/259686171 2018-05-10 16:19:42 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259686171 dropa https://padlet.com/dropa/hkths2quu3q1/wish/259686588 2018-05-10 16:20:36 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259686588 twang8 https://padlet.com/dropa/hkths2quu3q1/wish/259686680 2018-05-10 16:20:48 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259686680 plants 🤬 fish so then plants can live roperez2 https://padlet.com/dropa/hkths2quu3q1/wish/259686743 2018-05-10 16:20:57 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259686743 If water temp gets to high or low dropa https://padlet.com/dropa/hkths2quu3q1/wish/259686995 2018-05-10 16:21:33 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259686995 effarfan https://padlet.com/dropa/hkths2quu3q1/wish/259687220 is it ture that ph is acid or based]]> 2018-05-10 16:22:05 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259687220 Chloride twang8 https://padlet.com/dropa/hkths2quu3q1/wish/259687423 The salt in the roads that makes the lakes more salty spring]]> 2018-05-10 16:22:32 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259687423 dropa https://padlet.com/dropa/hkths2quu3q1/wish/259687798 if water temp gets to high or low fish could go into shock and die

]]> 2018-05-10 16:23:27 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259687798 chloride ljhedrick https://padlet.com/dropa/hkths2quu3q1/wish/259687882 if there is to much chloride in a body of water many of the living things in the water die]]> 2018-05-10 16:23:42 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259687882 nutrients https://padlet.com/dropa/hkths2quu3q1/wish/259688037 nutrients are like fertilizer and it helps plants grow
but in the water, it could help the plants grow too much and then the plants at the bottom will die and take up the oxygen

]]> 2018-05-10 16:23:59 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259688037 twang8 https://padlet.com/dropa/hkths2quu3q1/wish/259688554 2018-05-10 16:24:44 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259688554 Plants harm fish, you dont want him to die do you? roperez2 https://padlet.com/dropa/hkths2quu3q1/wish/259689015 2018-05-10 16:25:29 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259689015 https://padlet.com/dropa/hkths2quu3q1/wish/259689184 Water transparency tubes use Secchi discs at the bottom to measure the clarity of water.]]> 2018-05-10 16:25:47 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259689184 dropa https://padlet.com/dropa/hkths2quu3q1/wish/259689632 Algae can ruin water life when it decomposes it take oxygen]]> 2018-05-10 16:26:45 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259689632 twang8 https://padlet.com/dropa/hkths2quu3q1/wish/259689644 2018-05-10 16:26:46 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259689644 plants and oxygen https://padlet.com/dropa/hkths2quu3q1/wish/259689674 when plants die they take up a lot of oxygen]]> 2018-05-10 16:26:51 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259689674 question effarfan https://padlet.com/dropa/hkths2quu3q1/wish/259690398 does ph study acid and base]]> 2018-05-10 16:28:22 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259690398 transparency hebaron https://padlet.com/dropa/hkths2quu3q1/wish/259690629 to find how clear of not clear the water in a water source is 
a transparency tube is used or a secchi disc]]> 2018-05-10 16:28:50 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259690629 Algae twang8 https://padlet.com/dropa/hkths2quu3q1/wish/259690659 Algae doesnt 🤬 fish, sand does]]> 2018-05-10 16:28:54 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259690659 algae ljhedrick https://padlet.com/dropa/hkths2quu3q1/wish/259691790 when algae dies it takes oxygen with it and that is a factor in the fish deaths]]> 2018-05-10 16:31:30 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259691790 dropa https://padlet.com/dropa/hkths2quu3q1/wish/259692574 this is what happens when there is no oxygen]]> 2018-05-10 16:33:11 UTC https://padlet.com/dropa/hkths2quu3q1/wish/259692574