--- title: "Does gas weigh anything?" url: "https://scotforth-st-pauls.lancs.sch.uk/blog/2021-10-07-17-42-22-does-gas-weigh-anything" school: "Scotforth St Paul's C of E Primary & Nursery School" --- [Start your school journey with us! Book a visit for September 2027 school starters](https://www.scotforth-st-pauls.lancs.sch.uk/parents/admissions) # Does gas weigh anything? ![](https://files.schudio.com/scotforth-st-paul-s-cofe-primary-nursery-school/images/blog/3DAF3F1B-BD9C-426C-9206-D68F759A6E8F.jpeg) 7 October 2021 [Mrs Mayor](https://scotforth-st-pauls.lancs.sch.uk/blog/author/tmayor) [Class of 2017](https://scotforth-st-pauls.lancs.sch.uk/blog/category/class-of-2017) We have been investigating whether a gas weighs anything. First we weighed different bottles of fizzy drinks.Then we shook them to make them go flat and release the gas in them called carbon dioxide. Our arms certainly ached doing this! We weighed them again to see if they were lighter and they were, which proved that gas does weigh. [Science](https://scotforth-st-pauls.lancs.sch.uk/blog/tag/science) [![](https://files.schudio.com/scotforth-st-paul-s-cofe-primary-nursery-school/imagecache/100x100c/blog/IMG_0692(1).JPG)](https://scotforth-st-pauls.lancs.sch.uk/blog/2021-10-07-17-33-54-year-5-share-rhymes-with-their-buddies) Previous ### [Year 5 share rhymes with their buddies](https://scotforth-st-pauls.lancs.sch.uk/blog/2021-10-07-17-33-54-year-5-share-rhymes-with-their-buddies) [![](https://files.schudio.com/scotforth-st-paul-s-cofe-primary-nursery-school/imagecache/100x100c/blog/5CA1D067-3C12-4DB3-ADA9-FD0ADD0506C2.jpeg)](https://scotforth-st-pauls.lancs.sch.uk/blog/2021-10-07-17-49-17-sharing-poetry-with-year-1) Next ### [Sharing Poetry with Year 1](https://scotforth-st-pauls.lancs.sch.uk/blog/2021-10-07-17-49-17-sharing-poetry-with-year-1) - ![Healthy Schools](https://files.schudio.com/scotforth-st-paul-s-cofe-primary-nursery-school/images/partners/healthyschoolslogo(3)_(1).jpeg) - ![Ofsted](https://files.schudio.com/scotforth-st-paul-s-cofe-primary-nursery-school/images/partners/Ofsted_Good_GP_Colour(1).jpeg) - ![Vines](https://files.schudio.com/scotforth-st-paul-s-cofe-primary-nursery-school/images/partners/Outlook-gg5hcrqw_(2)_(1).png) - ![QM](https://files.schudio.com/scotforth-st-paul-s-cofe-primary-nursery-school/images/partners/Quality_Mark_5_March_2015(2)_(1).jpeg) - ![Blackbrun Diocese](https://files.schudio.com/scotforth-st-paul-s-cofe-primary-nursery-school/images/partners/Blackburn_Diocese_(1)_(1).jpeg) - ![School Gold Award](https://files.schudio.com/scotforth-st-paul-s-cofe-primary-nursery-school/images/partners/SG-L1-3-gold-2022-23(4).jpeg) ##### Location Scotforth Rd Lancaster LA1 4SE ##### Contact Us 01524 65379 ##### Stay Connected - [Facebook](https://www.facebook.com/Scotforth.St.Pauls) - [Office staff (Mrs Malin and Mrs Pearce)](https://scotforth-st-pauls.lancs.sch.uk/contact) © Copyright 2017–2026 Scotforth St Paul's C of E Primary & Nursery School School & Trust Websites by [ ![Schudio logo](https://scotforth-st-pauls.lancs.sch.uk/img/logo/light.png) ](https://www.schudio.com/)