https://padlet.com/g38303450/umcfd5kjv2la6kdo Made with no regrets, whatsoever en-us 2022-03-25 03:48:17 UTC 2022-03-25 13:39:57 UTC hello@padlet.com g38303450 https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113138165 2022-03-25 03:53:32 UTC https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113138165 https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113148711 1.yes because ph 1-5 is acid 2.distilled (correct) 3. wrapped in absorbent material (tissue paper),packaged well in a biohazard plastic bag and frozen before disposal 4.inform the teacher,make the spillage area in restricted zone,sprinkle sulphur powder onto the spilagge and finally call the fire department. (adel) ]]> 2022-03-25 04:02:56 UTC https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113148711 https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113231570 1.Correct.Because the ph1-5 substances that cannot be disposed of into sinks.
2. Distilled water.
3.Wrapped in absorbent material(tissue paper), packaged well in a biohazard plastic bag and frozen before disposal.
4.First,inform the teacher or the laboratory assistant immediately. Second, make the spillage area a restricted zone. Thirdly, sprinkle sulphur powder onto the spillage. Lastly, call the fire department.]]> 2022-03-25 05:22:51 UTC https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113231570 m8567604 https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113557114 1. Yes, Selvi's is correct because the acid is too strong.
2. Distilled Water
3. Wrapped in absobent material(tissue paper) packaged well in a biohazard plastic bag and frozen before disposal.
4.Inform the teacher or the laboratory assistant immediately.  Make the spillage area a restricted zone. Sprinkle sulphur powder onto the spillage. Call the Fire Department. 

]]> 2022-03-25 10:33:00 UTC https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113557114 https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113729415 1)Yes,because the hydrochloric acid is chemical substances that have lower than 5 pH.
2)Distilled water.
3)Wrapped in absorbent material such as tissue paper.After that,packaged well in a biohazard plastic bag and frozen before disposal.
4)If a thermometer breaks students must inform the teacher immediately,make the spillage area a restricted zone and sprinkle sulphur powder onto the spillage.]]> 2022-03-25 12:48:29 UTC https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113729415 https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113819844 1.Yes she actions is correct , because concentrated hydrochloric 
acid with a lower pH value of 5 will cause danger.
2. Distilled water ✓
3. The carcasses need to be wrapped in 
an absorbent material .Next carefully       
wrapped in a biohazard plastic bag and frozen it. Lastly needs to be stored in a
cold temperature such as in the refrigerator or a freezer.
4. (i) Inform the teacher or the laboratory 
assistant immediately.
(ii) Make the spillage area a restricted 
zone.
(iii) Sprinkle some sulphur powder onto 
the spillage.
(iv) Call the Fire Department.]]> 2022-03-25 13:39:57 UTC https://padlet.com/g38303450/umcfd5kjv2la6kdo/wish/2113819844