Urgent 25 as part of an environmental science project, jason tested the ph of the freshwater stream near his house. he obtained a ph reading (using a universal indicator strip) of 6.4. explain whether the water in the stream is acidic, basic or neutral by describing what you know about the ph scale. indicate also whether the water has more h+ (h3o+) ions or oh- ions. your answer should contain a minimum of 3 well-written sentences.
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Chemistry, 21.06.2019 14:00
Which of the following statements is true? question 4 options: nuclear decay rates vary with the conditions of the reaction, but chemical reaction rates do not. chemical reaction rates vary with the conditions of the reaction, but nuclear decay rates do not. neither chemical reaction rates nor nuclear decay rates vary with the conditions of the reaction. both chemical reaction rates and nuclear decay rates vary with the conditions of the reaction.
Answers: 1
Chemistry, 22.06.2019 01:00
Agas occupies 475 cm^3 at 313k. find its volume at 367k. you must show all of your work to receive credit. be sure to identify which of the gas laws you will be using
Answers: 2
Chemistry, 23.06.2019 00:20
4. propanol and isopropanol are isomers. this means that they have a) the same molecular formula but different chemical properties. b) different molecular formulas but the same chemical properties. c) the same molecular formula and the same chemical properties. d) the same molecular formula but represent different states of the compound
Answers: 3
Urgent 25 as part of an environmental science project, jason tested the ph of the freshwater stream...
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