Everyday Science MCQsPast PPSC PapersPPSC Past Papers 2018 MCQsWhich gass is used in the preparation of fizzy soft drinks? by PPSC Past Papers August 7, 2021 August 7, 2021A. Carbon dioxideB. OxygenC. NitrogenD. Halogens Junior clerk (BS-11)PPSC past papers-2018Punjab Police Department - 2018 0 comment 0 FacebookTwitterPinterestLinkedinEmail PPSC Past Papers previous post Who invented the Java languages? next post How many times, paksitan became Olympic Champion in Hockey: You may also like Which gass is used in the preparation of... August 7, 2021 Which gass is used in the preparation of... August 7, 2021 Which gass is used in the preparation of... August 7, 2021 Which gass is used in the preparation of... August 7, 2021 Which gass is used in the preparation of... August 7, 2021 Which gass is used in the preparation of... August 7, 2021 Which gass is used in the preparation of... August 7, 2021 Which gass is used in the preparation of... August 7, 2021 Which gass is used in the preparation of... August 7, 2021 Which gass is used in the preparation of... August 7, 2021Leave a Comment Cancel ReplySave my name, email, and website in this browser for the next time I comment. Δ