Safari Live - Day 337 | National Geographic

This is an exercise from Khan Academy. It tells us that the product 75 times 61 is equal to 4575. Use the previous fact to evaluate as a decimal this right over here: 7.5 times 0.061. Pause this video and see if you can have a go at it. All right, now le…

Hi guys, I’m Duty. I’m back with another Japan vlog because you guys seem to like them. We had a flight from Japan to Turkey, so we had to get PCR tested. Here’s us on our way to the lab that we’re gonna get tested. What I like about Japanese transportat…

What’s up you guys, it’s Graham here! So, I’m sure it’s no surprise that lately, it’s been impossible to check the news without seeing some of the most astonishing real estate related headlines. Like, “Home sales jumped to a 14-year high,” “Prices soared …

What I want to do in this video is to talk a little bit about spectrophotometry, spectrophotometry, photometry, which sounds fairly sophisticated, but it’s really based on a fairly simple principle. So if I have, let’s say we have two solutions that cont…

[Music] [Music] Well, the water’s dropped quite a bit. It just means that I don’t have any water to drink right now, so I’ll have to try to dig it deeper. Starting to get a little bit of water pulling up, which I would expect. But I’m kind of at the limi…

We’re told that the first ionization energy of silver is 7.31 times 10 to the fifth joules per mole. What is the longest wavelength of light that is capable of ionizing an atom of silver in the gas phase? All right. Now, before I even ask you to pause an…