How many grams of nahco3 would you need to react with 6 moles of h2so4?
the balanced chemica...
Chemistry, 26.10.2019 23:43 ewalchloe5067920
How many grams of nahco3 would you need to react with 6 moles of h2so4?
the balanced chemical equation is:
h2so4(aq) + 2 nahco3 (s) —-> na2so4 (aq) + 2 co2 (g) + 2 h2o
Answers: 3
Chemistry, 22.06.2019 13:30, ayoismeisalex
Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?
Answers: 1
Chemistry, 22.06.2019 16:30, sbush1412
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
Chemistry, 22.06.2019 22:30, jkjjoijjm5928
Akno3 solution containing 51 g of kno3 per 100.0 g of water is cooled from 40 ∘c to 0 ∘c. what will happen during cooling?
Answers: 3
Mathematics, 19.01.2021 21:00
Mathematics, 19.01.2021 21:00
Mathematics, 19.01.2021 21:00
Mathematics, 19.01.2021 21:00