Chemistry, 13.08.2021 14:00 Monicaamm12983
Hòa tan 12,4 gam oxit bazo vào 387,6 gam nước thu được dung dịch có C%=4% CTHH của oxit bazo là
Answers: 1
Chemistry, 22.06.2019 13:30
Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?
Answers: 1
Chemistry, 22.06.2019 16:30
Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?
Answers: 2
Hòa tan 12,4 gam oxit bazo vào 387,6 gam nước thu được dung dịch có C%=4% CTHH của oxit bazo là...
History, 16.10.2020 09:01
Mathematics, 16.10.2020 09:01
Mathematics, 16.10.2020 09:01
Biology, 16.10.2020 09:01
Health, 16.10.2020 09:01
Mathematics, 16.10.2020 09:01
English, 16.10.2020 09:01