Chemistry, 08.07.2019 15:00 hargunk329
Achemical might be used to melt ice if it raises the temperature of the ice. this best type reaction to accomplish this would be a(n) a) exothermic reaction. b) endothermic reaction. c) decomposition reaction. d) neutralization reaction.
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Chemistry, 22.06.2019 12:10
Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.
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Chemistry, 22.06.2019 22:00
Pls ill give u brainliest which of the following is true about science? 1. political conditions are unable to influence it. 2. economic concerns may prevent it from solving problems.
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Chemistry, 23.06.2019 10:00
Lord kelvin described the concept of absolute zero temperature and the laws relating to the change of thermal energy during chemical reactions what type of chemist would he be considered today
Answers: 1
Chemistry, 23.06.2019 21:00
The two most abundant elements in earth's core are a. silicon and oxygen b. iron and magnesium c. nickel and silicon d. iron and nickel
Answers: 1
Achemical might be used to melt ice if it raises the temperature of the ice. this best type reaction...
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