Chemistry, 18.07.2020 21:01 mlbaker2381
The half-life of element X is 500 years. If there are initially 8 g of X, how much will remain after 1500 years
Answers: 3
Chemistry, 22.06.2019 10:00, alexabdercmur
Why is the structure of molecule important to its function?
Answers: 1
Chemistry, 22.06.2019 12:30, poopybutt541
Avariable that is not being directly tested during an experiment should be
Answers: 1
Chemistry, 22.06.2019 17:50, kaylamount
Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?
Answers: 2
The half-life of element X is 500 years. If there are initially 8 g of X, how much will remain after...
Biology, 01.03.2021 20:30
Mathematics, 01.03.2021 20:30
Mathematics, 01.03.2021 20:30
Mathematics, 01.03.2021 20:30
Mathematics, 01.03.2021 20:30