Welcome to GamerU Pet Rescue Saga Tips and Tricks level 129 To pass level 129, you must save 3 pets and earn 10,000 points. Here are 3 steps to help you pass level 129: - Step 1: use 3 bombs in the last column. Then, use the line blaster to clear the metal box and release the key.But, donât use the key just yet!elcome to GamerU Pet Rescue Saga Tips and Tricks level 129 To pass level 129, you must save 3 pets and earn 10,000 points. Here are 3 steps to help you pass level 129: - Step 1: use 3 bombs in the last column. Then, use the line blaster to clear the metal box and release the key. But, donât use the key just yet!
Sludge is a substance that is between solid and liquid form. An example of sludge is a mass of mud formed in a river bed after a flood. An example of sludge is the treated material from a sewage plant. sludge.
The dissolved zinc concentration is obtained from the solubility line at this pH (i.e., 0.3 mg/L). This is the theoretical amount of zinc that would be in the discharged wastewater after this treatment. The difference of 3.7 mg/L has formed a solid-the metal hydroxide, which is the sludge.