Dẫn 6,62 lít khí lưu huỳnh đioxit (đkct) vào 400ml dung dịch KOH 1M. Hãy xác định sản phẩm tạo thành sau phản ứng

Initially, the balloon had 3.0 liters of gas at a pressure of 400 kpa and was at a temperature of 294 k. if the balloon is cooled to 277 k and its volume decreased to 1 l, what will the new pressure in the balloon be?

Fossil fuels are organic compounds that are made from

Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds