Chemistry, 26.02.2021 02:20 jdjdjdjdjjffi7273
2) A student performs this reaction in the laboratory, and collects the hydrogen gas over water. The student collects 215.8 mL of gas. The total pressure is 755.2 mmHg and the temperature is 22.0 oC. c) Use the ideal gas law to calculate how many moles of hydrogen were produced in the reaction
Answers: 1
Chemistry, 22.06.2019 21:00, nsutton9985
Two nails have identical sizes and shapes. in one nail, 20 percent of the domains are lined up. in the other nail, 80 percent of the domains are lined up. which has stronger magnetic force? first answer gets brainliest!
Answers: 1
Chemistry, 23.06.2019 08:30, vett072804
Benzonitrile (c6h5cn) is reduced to two different products depending on the reducing agent used. treatment with lithium aluminum hydride followed by water forms k, which has a molecular ion in its mass spectrum at 107 and the following ir absorptions: 3373, 3290, 3062, 2920, and 1600 cm-1. treatment with a milder reducing agent forms l, which has a molecular ion in its mass spectrum at 106 and the following ir absorptions: 3086, 2850, 2820, 2736, 1703, and 1600 cm-1. l shows fragments in its mass spectrum at m/z = 105 and 77. propose structures for k and l and choose an explanation for how this could be concluded.
Answers: 3
2) A student performs this reaction in the laboratory, and collects the hydrogen gas over water. The...
Biology, 24.03.2021 16:50
Geography, 24.03.2021 16:50
Computers and Technology, 24.03.2021 16:50
Social Studies, 24.03.2021 16:50
Mathematics, 24.03.2021 16:50
English, 24.03.2021 16:50