Chemistry, 06.10.2019 02:30 madisonelizibet1
Compare the wavelengths of an electron (mass=9.11x10^-31 kg) and a proton, (mass=1.67x10^-27 kg) each having (a) a speed of 8.38x10^6 m/s and (b) a kinetic energy of 1.39x 10^-15 j
Answers: 1
Chemistry, 20.06.2019 18:04
1. according to the article, the chinese government has tried to control its people in all of the following ways except: question 1 options: create and spread propaganda in the media censorship of the media allowing people to create their own social media deleting people's social media posts without their permission question 2 (1 point) 2. when a government has total control over its citizens, including the media, it is a of government question 2 options: constitutional monarchy parliamentary democracy autocracy presidential democracy question 3 (1 point) according to the article, "social credit" is question 3 options: an experiment to people talk on-line a farming experiment that hurt people under mao ze dong using someone else's data from the internet, to give or take away things such as the right to buy an airline ticket a credit you get in china for having friends in real life, and not just on social media question 4 (1 point) china wants to take control over social media in which other region? question 4 options: taiwan chile japan hong kong
Answers: 1
Chemistry, 22.06.2019 11:00
Imagine that twenty i.u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?
Answers: 2
Chemistry, 22.06.2019 12:00
What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?
Answers: 1
Compare the wavelengths of an electron (mass=9.11x10^-31 kg) and a proton, (mass=1.67x10^-27 kg) eac...
Mathematics, 10.05.2021 18:50
Mathematics, 10.05.2021 18:50
English, 10.05.2021 18:50
Chemistry, 10.05.2021 18:50
Mathematics, 10.05.2021 18:50
Mathematics, 10.05.2021 18:50
Mathematics, 10.05.2021 18:50